MACROFLEX Expansion joints and technical elements for piping systems

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2 Expansion joints and technical elements for piping systems Exclusive representation of the following products and companies for Czech Republic, Slovakia and Poland: Metal expansion joints MACOGA, S.A. Fabric expansion joints DIETER A. ROTH GmbH Stainless steel corrugated hoses DIETER A. ROTH GmbH Rubber expansion joints TEGUFLEX and special rubber hoses Trelleborg Izarra, S.A.U. Slide bearings Trelleborg Izarra, S.A.U. and PIHASA, S.A. Pipe hangers PIHASA, S.A. Contacts: MACROFLEX s.r.o. tr. Tomase Bati Otrokovice Czech Republic tel: fax: MACROFLEX s.r.o. Na Krecku Praha 10 Czech Republic tel: fax:

3 Dear customers, Company MACROFLEX, was established in Our company is engaged in piping systems with a special focus on expansion joints and their applications in both existing and new piping systems. In the main part of our business range are items produced by MACOGA, S.A., Trelleborg Izarra, S.A.U., DIETER A. ROTH GmbH, PIHASA, S.A. These suppliers are certified under ISO 9001 and , where the quality aspect is one of the corporate business strategy priorities. Our company and our suppliers are certified by CEZ Quality department for delivery of expansion joints for the nuclear power plants. We are able to manufacture our products for nuclear power plants under the Czechoslovak Atomic Energy Commission Decree No. 436/1990 Coll. 9 Coll. The expansion joints supplied by us are at the same time certified by accredited ITI Prague (CZ) and a host of high-profile foreign test authorities (TÜV, Bureau Veritas, Det Norske Veritas, Lloyd, ao.). The expansion joints are designed, produced and tested according the PED 97/23/CE Annex III., module H directive. We adapt flexibly to, handle specific technical issues as early as the design phase, and offer a wide range of both standard and non-standard flexible bellows and other top-quality elements while maintaining favourable prices and delivery dates. We are also capable of dealing with strength and pipeline calculation issues. A perfect computer-aided design and piping calculation system advanced manufacturing processes, thorough selection of raw materials and materials, laboratory testing and direct quality control are reflected in the follow-up satisfaction of the users The effort to avoid contingent in-service problems that might be caused, for example, by a non-qualified application or a lack of understanding of the pipe expansion issues, has led us to take this approach. We provide consultancy free of charge at the integral part of delivery. In our catalogue you may find: Stainless steel expansion joints MACOGA, S.A. Fabric expansion joints DIETER A. ROTH GmbH Stainless steel corrugated hoses DIETER A. ROTH GmbH Rubber expansion joints and special hoses Trelleborg Izarra, S.A.U. Slide bearings Trelleborg Izarra, S.A.U. and PIHASA, S.A. Pipe hangers PIHASA, S.A. We will be pleased if you join the rank of our satisfied customers. Best regards Ing. Jaromír Bílý Commercial director Ing. Petr Černoch Technical director Contacts

4 Contacts MACROFLEX CZECH REPUBLIC SLOVAKIA POLAND MACROFLEX s.r.o. tr. Tomase Bati Otrokovice Czech Republic tel: fax: MACROFLEX s.r.o. Na Krecku Praha 10 Czech Republic tel: fax: MACROFLEX SLOVAKIA s.r.o. Mikovíniho Trnava Slovakia tel: fax: MACROFLEX s.r.o. tr. Tomase Bati Otrokovice Czech Republic tel: fax:

5 REFERENCES CZ ALSTOM POWER BRNO AMPLUSERVIS OSTRAVA AQUA - STYL PROSTĚJOV ARCELORMITTAL OSTRAVA ARMATURY GROUP KRAVAŘE ARMEX HOLDING ATEL ENERGETIKA ZLÍN ATMOS ENGINEERING AXFLOW PRAHA BARUM CONTINENTAL OTROKOVICE BIOCEL PASKOV BRONSWERK HEAT TRANSFER CEMENT HRANICE CETETHERM PRAHA COREX PARDUBICE CS CABOT VALAŠSKÉ MEZIŘÍČÍ ČESKÁ DROŽĎÁRENSKÁ ČESKÁ RAFINÉRSKÁ ČEZ, EL PRUNÉŘOV ČEZ, EL. DĚTMAROVICE ČEZ, EL. HODONÍN ČEZ, EL. CHVALETICE ČEZ, EL. POČERADY ČEZ, EL. POŘÍČÍ ČEZ, EL. TISOVÁ ČEZ, EL. TUŠIMICE ČEZ, JE TEMELÍN ČEZ, JE. DUKOVANY ČKD BLANSKO ČKD NOVÉ ENERGO ČKD PRAHA DIZ D5, TŘINEC DALKIA ČR DEHTOCHEMA BITUMAT DEZA VALAŠSKÉ MEZIŘÍČÍ DIAMO DOTEC ENERGO INTERNATIONAL EKOL BRNO ENERGETIKA TŘINEC ENERGY ÚSTÍ NAD LABEM ENETEX-KIA MODŘICE ENEZA TŘINEC ENGO SERVIS OSTRAVA EUROMONT GROUP LITVÍNOV EVECO BRNO EXCON STEEL HRADEC KRÁLOVÉ FREMENIT HODONÍN FRÝDLANTSKÉ STROJÍRNY G - TEAM PROGRES TRUTNOV G.M.PROJECT OPAVA GASCONTROL HAVÍŘOV GIENGER ZLÍN GLANZSTOFF - BOHEMIA GLAVERBEL CZECH GRADIOR POWER G-TEAM DOBŘANY GVS PLAST PŘEROV H&D ENGINEERING PRAHA HA.EM OSTRAVA HUTNÍ MONTÁŽE OSTRAVA HYDROSYSTEM OLOMOUC CHEMING PARDUBICE CHEMOPROJEKT PRAHA CHEPOS ENGINEERING BRNO I.B.C. PRAHA INTECHA PRAHA INTERNATIONAL POWER OPATOVICE IRICO OLOMOUC ISH&MSA OLOMOUC JIHOMORAVSKÁ ARMATURKA JIŘÍ OHNÚT, SPALOVACÍ TECHNIKA JIŘÍ POSÁD, POSAD-TECH-MONTAGE K & H KINETIC KLATOVY KAUČUK KRALUPY N. VLT. KOČKA BRNO KOFING PASKOV KOHUT TŘINEC KOCH-GLITSCH BRNO KOVOHUTĚ ROKYCANY KOVOMONT PARDUBICE KOVOPROJEKTA BRNO K-PROTOS KRALUPY N. VLT. KRÁLOVOPOLSKÁ RIA BRNO KRÁLOVOPOLSKÁ STROJÍRNA KTS HRADEC KRÁLOVÉ KUNST HRANICE KUPEN MOST LAVIMONT BRNO LETIŠTĚ PRAHA LIBERECKÉ KOTLÁRNY LONZA BIOTEC KOUŘIM LUDMA TRADING FRYDEK LUKOIL BOURGAS MARIÁNSKOHORSKÁ OSTRAVA MERO ČR KRALUPY METROSTAV PRAHA MGT GROUP MICO TŘEBÍČ MIT METAL VSETÍN MODŘANSKÁ POTRUBNÍ PRAHA MODŘANSKÁ SERVISNÍ A MONTÁŽNÍ MONDI ŠTĚTÍ MONT KARVINÁ MORAVIA TRADE SYSTEMS MOSTECKÁ UHELNÁ MPSJ PRAHA OKZ HOLDING OLBRICH - CZ ONDŘEJOVICKÁ STROJÍRNA PBS BRNO DIZ PBS TŘEBÍČ PBS VELKÁ BÍTEŠ PIVOVAR LITOVEL PLZEŇSKÁ TEPLÁRENSKÁ PLZEŇSKÝ PRAZDROJ POKORNÝ BRNO POTRUBÍ PRAHA PRAŽSKÁ TEPLÁRENSKÁ PRAŽSKÝ HRAD PRECHEZA PŘEROV PROCTER & GAMBLE PROFIMONT HRADEC KRÁLOVÉ PROKOP ENGINEERING BRNO PROMONT PARDUBICE PROVODÍNSKÉ PÍSKY PSP ENGINEERING PTÁČEK BRNO R&M UNIMONTEX MOST RAIV LIBEREC REKO PRAHA REPÁK OSTRAVA RIHA PRAHA RICHTER + FRENZEL PRAHA ROCKWOOL BOHUMÍN RONAL CR JIČÍN RSM CHEMACRYL RTR BRNO SAINT-GOBAIN PRAHA SANBORN VELKÉ MEZIŘÍČÍ SEKOS ÚSTÍ NAD LABEM SEVA ČESKÉ BUDĚJOVICE SCHENCK PROCESS PRAHA SCHULTE CZ UHERSKÉ HRADIŠTĚ SIEMENS INDUSTRIAL TURBOMACHINERY SIGMA DIZ LUTÍN SIGMA GROUP LUTÍN SKANSKA KOŠICE SOKOLOVSKÁ UHELNÁ SPOLANA NERATOVICE SYNHESIA PARDUBICE ŠKODA AUTO MLADÁ BOLESLAV ŠKODA POWER PLZEŇ ŠKODA PRAHA ŠKODA TRADING PLZEŇ TECHNOMONT FRÝDEK-MÍSTEK TEMO OSTRAVA TENZA BRNO TEPLÁRNA ČESKÉ BUDĚJOVICE TEPLÁRNA OTROKOVICE TEPLÁRNA ÚSTÍ NAD LABEM TEPLÁRNY BRNO TEPLO ZLÍN THERMOQUELL CZ TCHAS ORLOVÁ TITAN - PLASTIMEX JABLONEC N. NISOU TOMA OTROKOVICE TOYOTA TSUSHO EUROPE PRAHA TRINOM PŘEROV TRIVAL PRAHA TŘINECKÉ ŽELEZÁRNY UNIPETROL RPA LITVÍNOV UNITED ENERGY MOST UNITHERM JABLONEC VA TECH WABAG BRNO VAE OSTRAVA VÁLCOVNY PLECHU FRÝDEK MÍSTEK VHS BRNO VÍTKOVICE HEAVY MACHINERY OSTRAVA VÍTKOVICE STROJÍRENSTVÍ OSTRAVA VÚCHZ BRNO VYSOKÉ PECE OSTRAVA VZDUCHOTECHNIKA PŘEROV ZLÍNTERM ZOMAPLAST PŘEROV ZVU HRADEC KRÁLOVÉ ZVVZ ENVEN MILEVSKO

6 SK ABB SLOVENERGIA AMYLUM SLOVAKIA APOLLOPROJEKT BRATISLAVA ARMAS KOŠICE ARMAT SERVIS NITRA ARTEKO PLUS VRANOV N/T. AWT POPRAD BTG SLOVENSKO PEZINOK CELPROJEKT RUŽOMBEROK CEMDESIGN TRENČÍN CEMMAC HORNÉ SŔNIE DOLVAP VARÍN DOMOTHERM LIESEK EBO JASLOVSKÉ BOHUNICE EDELVENT LEVICE EKOL MARTIN EKOTECHNA PREŠOV EMO MOCHOVCE ENERGOMONT TRNAVA ENERGOPROJEKTY BRATISLAVA ENERGOSERVIS KOŠICE ENERGY TECHNOLOGIES ŽILINA ENERGYCO ROŽŇAVA ENERGYR PLUS MARTIN ENO NOVÁKY ESOPLYN ŽELIEZOVCE EUROTECHNOLOGY SYSTEMS EVO VOJANY EXMONT ENGINEERING BRATISLAVA FERMAS SL. ĽUPČA GTG BRATISLAVA HM KOŠICE HOLCIM ROHOŽNÍK HUTNÝ PROJEKT BRATISLAVA IDO EET LEVICE INSTOS BRATISLAVA ISTROENERGO LEVICE JS TRADE B. BYSTRICA JV SERVIS MOKRÁ KERAMOPROJEKT TRENČÍN KOHAFLEX BANSKÁ BYSTRICA KSB TRNAVA MEGATRADE TREBIŠOV MONDI BP RUŽOMBEROK MONTÁŽE KOŠICE PCL LADCE PIO CHEMPIK BRATISLAVA POTRUBÍ SLOVAKIA PRIMA STEEL GALANTA PROOF VENTIL B.t. PROTEO KOŠICE PROTOM RUŽOMBEROK PSP ENGINEERING PŘEROV REVYMONT ŠAĽA RONDOM BANSKÁ BYSTRICA S ARMAT ŠAĽA SAMSON COMPANY NITRA SAVE ŽILINA SENSUS ST. TURÁ SES TLMAČE SIGMA SLOVAKIA B. BYSTRICA SIGMATECH METALFIN SIGMATECH ŠALA SLOVAKIA TREND SOBRANCE SLOVING BRATISLAVA SLOVNAFT MAO BRATISLAVA SMARTCONTROL ŽILINA SMURFIT KAPPA ŠTÚROVO SPP SERVIS BRATISLAVA STYLLEX BOČIAR SYNECTA ŠAĽA TECHMONTSTAV BRATISLAVA TENTO ŽILINA US STEEL KOŠICE VIPAP VIDEM KRŠKO SLOVINSKO VSŽ OCEĽ VÚEZ LEVICE PL ARCELORMITTAL POLAND ALMAR ZIELONA GÓRA ARMA WARSZAWA B.I.T. CZERNICA BOT ELEKTROWNIA OPOLE EBRO TRADE WARSZAWA EKO-TOP RZESZÓW ELEKTROCIEPŁOWNIA CHORZÓW ELEKTROCIEPŁOWNIA SIEKIERKI ELEKTROWNIA RYBNIK ENBIO TECHNOLOGY KOSAKOWO ENERGOAPARATURA KATOWICE ENERGO-MAR PSZCZYNA ENERGOMONTAŻ CHORZÓW INSTAL RZESZÓW INSTYTUT NAWOZÓW SZTUCZNYCH PUŁAWY JEDYNKA OPOLE MOSTOSTAL ZABRZE HOLDING PA CONEX GOSTYNIN PEC-REM POZNAŃ PERI PŁOCK PIW STALDAX BEŁCHATÓW PKE ELEKTROWNIA KATOWICE PKN ORLEN PŁOCK RAFAKO RACIBÓRZ REMPOL MIĘDZYRZECZ REMWIL WŁOCŁAWEK ROCKWOOL POLSKA CIGACICE SARIA POLSKA DŁUGI BOREK SICES POLSKA WARSZAWA VEOLIA WATER SYSTEMS KRAKÓW ZACHEM URC BYDGOSZCZ ZAKŁADY AZOTOWE KĘDZIERZYN ZREW WARSZAWA

7 Table of contents Stainless steel expansion joints...1 General information Standard types of expansion joints Quality control, tests and approvals Assembly instructions and Security recommendations Correction of nominal movements Materials Pressure reduction factor Axial expansion joints Calculation of fixed points and guides Typical installation layouts Axial expansion joints pretension Data sheets for axial expansion joints MWA, MFA Angular expansion joints Typical installation layouts Data sheets for hinged expansion joints MWP, MFP Data sheets for gimbal expansion joints MWC, MFC Lateral expansion joints Typical installation layouts Data sheets for lateral expansion joints MWL. MFL Data sheets for universal un-tied expansion joints MWD, MFD Inquiry form Fabric expansion joints...2 Introduction Design Type owerviev Overwiew of materials Methods of attachement Installation and Servicing instructions Open-ended expansion joints Insulation notes Inquiry forms Stainless steel corrugated hoses...3 General information Design type SE 105, SE Design type SE 110, SE 111, SE Connecting components Connecting components - Samples Stainless steel corrugated hoses with internal PTFE lining PTFE high-pressure hoses Instalation instructions Determination of hose length Inquiry forms Rubber expansion joints...4 General information Teguflex P Teguflex W Teguflex HP Teguflex HO Teguflex Viton Teguflex C Teguflex FFI Teguflex FFL Teguflex AV Trelleborg S Instalation Chemical resistance Flange dimensions Inquiry form

8 Slide bearings...5 Rubber pads with PTFE lining MACT MACT PTFE Sliding plates Graphite-Bronze Sliding plates Inquiry forms Pipe supports...6 Introduction Typical assemblies Visual Index Basic elements Welded beam attachment I Inverted welded beam attachment Beam attachment Welding lug Cold support Clamp bases Sliding plates PTFE Sliding plates Graphite-Bronze Ring clamp Clevis clamp Long clevis clamp Two bolt clamp Three bolt clamp Riser clamp Guide clamp Half clamp U - Bolt Pipe rolls Saddles Rods Welded eye rod Rod coupling Forged turnbuckle Forged clevis Forged eye nut Sway strut Variable spring supports Small spring Type CVC, CV, CVL, CVLL - General information Visual index Installation instructions Basic technical data Type A Type B Type C Type D Type E Type F Tyep G Type H Type APV Spring sway brace Constant effort supports Introduction Visual index Selection table Hydraulic shock arrestors Introduction Type HS Type HS Type HS Type HS 11, 15, Inquiry form

9 Expansion joints and technical elements for piping systems Stainless Steel expansion joints MACOGA

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11 General information Any piece of piping which is subjected to temperature changes will expand and contract and this could damage the system that piece of piping is linked up to if not correctly looked after. The same applies to the mechanical vibrations produced by compressors, pumps, motors and turbines.. The following is a detailed list of the basic movements which the Expansion Joints are designed to deal with: - Axial Movement (Compression or expansion along the length of the Expansion Joint) - Angular Movement (A curved or bending movement of the Expansion Joint with regards to its longitudinal axis) - Lateral Movement (Movement of one end of the Expansion Joint perpendicular to its longitudinal axis) 1.3

12 MACOGA Expansion Joints are the ideal solution to such problems. An Expansion Joint is a device containing one or more bellows used to absorb dimensional changes, such as those caused by thermal expansion or contraction of a pipeline, duct or vessel. The basic advantages to be gained by using Expansion Joints are: - Little space required for installation. - Absorption of movements in multiple directions due to their inherent flexibility. - They require no maintenance. - They reduce load and temperature loss to a minimum. Manufacture and Design MACOGA Expansion Joints are designed, manufactured and tested in accordance with: E.J.M.A. (Expansion Joint Manufacturers Association, Inc.) Appendix BB of Section VIII of the ASME Code Div. I If specially requested or included in the terms of the contract, the Expansion Joints can also be designed according to various international standards and codes, including the following: AD-Merkblatter B13 Stoomwezen D 0901 Suomen SFS 2773 CODAP Design control and modifications are set out in the latest version of Quality Control Manual and the Quality Procedure Design and Calculation. Manufacturing Methods. MACOGA uses different methods for producing the bellows depending upon a range of contributing factors (eg. diameters, the number of sheets used, the materials used, etc.), although in all cases the bellows are manufactured using seamless tubes or metal cylinders welded along their length. Methods used are as follows: Elastomeric forming, Hydraulic forming and Roll forming. The essential property of an expansion joint rests in the flexibility of its bellows and this depends on the design of its convolution and on the used material. The material for production of the expansion joint is selected in dependence on the following requirements: - Temperature resistance - Resistance to the corrosion - Forming capability - Mechanical charasteristics - Fatique resistance - Flexibility under the running conditions MACOGA is certified under: - ISO 9001:1994 / UKAS, by BVQI. Certificate No UNE-EN-ISO 9001:1994 / ENAC, by BVQI. Certificate No ISO 14001:1996 Environmental Management Systems by BVQI. Certificate No AD-MERKBLATT HP 0 /TRD 201 /DIN EN 729-2, by TÜV Süddeutschland Reports No. 2/0/0485/1 and 2/0/0485/2. - AD-MERKBLATT W 0 /TRD 100, by TÜV Süddeutschland. Report No. 2/0/0485/1. - Lloyd s Register of Shipping Type Approval Certificate. Certificate No. 00/ Det Norske Veritas - V Type Certificate. Certificate No. P Spanish Ministry of Defence and NATO member countries. Registered under No. 5182/7737B. - Authorisation Certificate - U Stamp from ASME American Society of Mechanical Engineers. Certificate No The National Board of Boiler & Pressure Vessels Inspectors Certificate of Authorisation. - PED 97/23/EC - European Pressure Equipment Directive. All of this ensures a top quality product and an extremely efficient and professional service. 1.4

13 Standard types of expansion joints Standard delivery program - overview MWA This type of Expansion Joint is made up of one single bellows provided with welding ends. Although this model will in fact absorb all of the movements in any one length of piping it is mainly used to absorb AXIAL MOVEMENTS. MTE This type of Expansion Joint is made up of one single bellows fitted with external BSP or NPT threads. MTI This type of Expansion Joint is made up of one single bellows fitted with internal BSP or NPT threads. MFA This type of Expansion Joint is made up of one single bellows equipped with fixed flanges. Although this model will in fact absorb all of the movements in any one length of piping it is mainly used to absorb AXIAL MOVEMENTS. MFG The same as MFA but with floating flanges instead of fixed flanges. Although this model will in fact absorb all of the movements in any one length of piping it is mainly used to absorb AXIAL MOVEMENTS. 1.5

14 MWP HINGED EXPANSION JOINT WITH WELDING ENDS. This model is made up of a bellows fitted with welding ends plus a system of articulated supports which allow for ANGULAR MOVEMENTS IN ONE PLANE ONLY. MFP HINGED EXPANSION JOINT WITH FLANGES. This model is made up of a bellows with flanges plus a system of articulated supports which allow for ANGULAR MOVEMENTS IN ONE PLANE ONLY. MWC GIMBAL OR CARDAN EXPANSION JOINT WITH WELDING ENDS. This model is made up of a bellows, provided with welding ends plus two pairs of articulations linked up to a common floating ring. It absorbs ANGULAR MOVEMENTS IN ALL PLANES. MFC GIMBAL OR CARDAN EXPANSION JOINT WITH FLANGED ENDS. This model is made up of a bellows, provided with flanged ends plus two pairs of articulations linked up to a common floating ring. It absorbs ANGULAR MOVEMENTS IN ALL PLANES. MWL UNIVERSAL TIED WITH WELD ENDS. This model is made up of two bellows joined together by a central pipe and a system of tie rods able to withstand the thrust produced by the internal pressure. This model is used to absorb LATERAL MOVEMENTS IN ALL PLANES. 1.6

15 MFL UNIVERSAL TIED WITH FLANGED ENDS. This model is made up of two bellows joined together by a central pipe and a system of tie rods able to withstand the thrust produced by the internal pressure. This model is used to absorb LATERAL MOVEMENTS IN ALL PLANES. MWD Also known as the UNIVERSAL UN-TIED EXPANSION JOINT WITH WELDING ENDS. This model is made up of two bellows joined together by a central pipe and fitted with welding ends. Although it can be used to absorb any combination of the three basic movements it is mainly used to absorb large LATERAL MOVEMENTS. MFD Also known as the UNIVERSAL UN-TIED EXPANSION JOINT WITH FLANGED ENDS. This model is made up of two bellows joined together by a central pipe and fitted with flanged ends. Although it can be used to absorb any combination of the three basic movements it is mainly used to absorb large LATERAL MOVEMENTS. MWY This model is designed to absorb LATERAL AND ANGULAR MOVEMENTS IN ONLY ONE PLANE. It is made up of two bellows joined together by a linking pipe and is fitted with welding ends plus a system of double articulated system. MFY This model is designed to absorb LATERAL AND ANGULAR MOVEMENTS IN ONLY ONE PLANE. It is made up of two bellows joined together by a linking pipe and is fitted with flanged ends plus a system of double articulated system. 1.7

16 MWK Designed to absorb LATERAL AND ANGULAR MOVEMENTS IN ANY DIRECTION. This model is made up of two bellows joined together by a linking pipe and is fitted with welding ends plus a universal system of double articulated supports. MFK Designed to absorb LATERAL AND ANGULAR MOVEMENTS IN ANY DIRECTION. This model is made up of two bellows joined together by a linking pipe and is fitted with flanged ends plus a universal system of double articulated supports MPB-E ELBOW PRESSURE BALANCED. It is designed to absorb LATE- RAL AND/OR AXIAL MOVEMENTS ELIMINATING THE THRUST CAUSED BY THE INTERNAL PRESSURE. MPB-I IN-LINE PRESSURE BALANCED. Absorbs Axial and/or Lateral Movements while restraining the pressure thrust. This type of Expansion Joint is used in a straight run of pipe MRW RECTANGULAR EXPANSION JOINT WITH V-SHAPED CON- VOLUTIONS AND CAMERA CORNER. This model is characterized by the shape of its corner camera type and the V-shaped convolution. It is very flexible and used in low pressure and vacuum conditions systems. The connection elements are available either with flanges or welding ends. 1.8

17 MRV RECTANGULAR EXPANSION JOINT WITH V-SHAPED CON- VOLUTIONS AND MITER CORNER. This model is characterized by the shape of its miter type corner and its V-shaped convolution. The corner can be either single or double. The connection elements are available either with flanges or welding ends. MRU RECTANGULAR EXPANSION JOINT WITH U-SHAPED CON- VOLUTIONS AND ROUND CORNER. One or more convolutions for low and medium pressures and full vacuum services. The connection elements are available either with flanges or welding ends. MUX This model used to absorb axial movements is generally made up of a single carbon steel or stainless steel convolution with no welding in the crest and comprised of one thick ply. It is mainly used in heat exchangers, strippers, etc. MRR EXPANSION JOINT WITH REINFORCEMENT RINGS. This model is used in cases of high internal pressures. The system involves the use of reinforcement rings located around the outside of the convolution thus preventing the bellows being forced out of shape due to the high pressures. MEP EXTERNALLY PRESSURIZED EXPANSION JOINTS. This model is mainly used in cases of high pressure and large movements. When under external pressure, the bellows will retain its shape and can be manufactured in any length. 1.9

18 MJA JACKETED EXPANSION JOINT. Jacketed Expansion Joints are used in a set of particular circumstances such as when regular insulation is not sufficient and when the main fluid has to be kept at a fixed temperature or simply for security reasons. This model involves using two bellows, one on the inside and one on the outside. MWT This type of Expansion Joint is made up of one single bellows provided with welding ends and CONTROL RODS. Although this model will in fact absorb all of the movements in any one length of piping it is mainly used to absorb AXIAL MOVEMENTS. MFT This type of Expansion Joint is made up of one single bellows equipped with fixed flanges and CONTROL RODS. Although this model will in fact absorb all of the movements in any one length of piping it is mainly used to absorb AXIAL MOVEMENTS. MQP Quick Press MQP Type Expansion Joints for HVAC (Heating, Ventilating & Air Conditioning) systems. M-LENS This model of bellows is characterized by having a very high convolution profile and the convolution is welded in the crest. They are made up one single thick ply. 1.10

19 Quality Control and Testing Expansion Joints are thought of as high engineering products to which end MACOGA Quality Control Department carefully monitors each of the different steps involved in the production process itself, right from the moment the raw materials are purchased up to the final controls and tests carried out on each and every Expansion Joint which come off our production line. All of the quality controls and tests we carry out are based on Quality Control Manual, approved under ISO 9001, as well as our Quality Procedures. All of our Expansion Joints undergo a series of controls and tests at each of the different steps in the manufacturing process and efore they leave the factory. Every Expansion Joint is submitted to a final Dimensional Check and a Leak Detection Test. The following tests can also be carried out if requested and/or if stipulated in the terms of a contract: NON-DESTRUCTIVE TESTS: - Radiographic Examination - Liquid Penetrant Examination - Ultrasonic Examination - Magnetic Particle Examination - Hydraulic Pressure Test - Chemical and Mechanical Analysis - Of the materials used - Spring rate Test - Helium Leak Test DESTRUCTIVE TESTS: - Fatigue Testing - Squirm Testing - Meridional Yield Rupture Testing - Burst Test All of these controls and tests are carried out in line with the procedures and guidelines approved by the Quality Control Department which certifies such tests. These tests can be carried out, monitored and/or certified by independent outside companies or classification societies such as the following: TÜV, Lloyd s Register of Shipping, Bureau Veritas, Det Norske Veritas, ABS Industrial Verification, etc. 1.10

20 Assembly Instructions and Security Recommendations In order to ensure that the Expansion Joint works properly and in order to prolong its working life, it is necessary to respect a series of precautions which make the Expansion Joints almost maintenance free elements. The most important precautions which must be observed are as follows: INSTALLATION - Care should be taken to avoid any damage to the bellows such as dents, scores, arc strikes and weld splatters. - Any field pre-positioning or presseting carried out when installing the Expansion Joints must be performed in accordance with the specific instructions supplied by MACOGA, including both the direction and magnitude of the movement. - Expansion Joints must be fitted in the appropriate longitude as laid out in the instructions supplied by MACOGA. The Expansion Joints should not be stretched or compressed in order to absorb any defects along the length of the pipe or to rectify any misalignments unless this was taken into account during the initial design and the manufacturing process. - The Expansion Joint must be fitted according to the direction of flow in relation to the internal sleeve. - Once the Expansion Joint has finally been installed and secured, all of the shipping devices, if any, must then be removed and not before. POST INSTALLATION INSPECTION PRIOR TO SYSTEM PRESSURE TEST - Check that the Expansion Joint has been fitted in the correct place. - Check that all of the supporting structures and anchorages have been correctly installed as planned. - Check that the Expansion Joint has been correctly installed with regards to the direction of flow. - Check that all shipping devices have been removed. - Check that there are no misalignments in the Expansion Joint. INSPECTION DURING AND IMMEDIATELY AFTER SYSTEM PRESSURE TEST - Check that there are no leaks and no loss of pressure. - Check that the bellows are stable. - Check that all of the anchorages, guides, Expansion Joints and other components of the system are secure and resistant. PERIODIC IN-SERVICE INSPECTION - Check to see if the movements are being absorbed by the Expansion Joints in the manner for which they were designed. - Check for any unexpected vibrations. - Check for the existence of any signs of external corrosion, slack mechanical components (screws, tie rods, etc.) and also check that the anchorage points, guides, etc. are in perfect working order. - Check that dust and other particles haven t built up between the convolutions of the Expansion Joint as this could limit or restrict its movement. 1.11

21 Correction of nominal movement Life-time dependence to the absorption of nominal movements (N). The movements given in this catalogue are according to a minimal life-time of 1000 cycles, this means at 1000 double strokes. For requested life-time you may read from the diagram the admissible movement in % at 1000 load changes. The life-time will increase if the movement is reduced. This means: At 1000 of cycles is possible utilization of nominal movement 100 % At % At % Life-time in dependence to the absorption of movement (N) Nominal movements utilization (%) 1.12

22 The following is a list of the materials mostly used to produce our bellows Materials ČSN DIN ASTM St B/3 Gr A A 192, A 519 St , Gr A A Hl Gr A Fx A U St A 107 Gr C A R St A 107 Gr C, D A 283, A Hll, Gr B Fx St 42-2, C 22 N Gr 60 A 515 Gr D A 414, A C 22 N, C Gr I A St Gr A A St Gr B A Mo Gr P1 A GrT1 A CrMo Gr F12 A Gr T12 A 213 Gr P12 A 335, A MoV Gr P24 A CrMo Gr F22 A 182, A 336 Gr D A 387 Gr P22 A CrMoV B 21 A 540 B16 A X 10 Cr F6 A 182 B6 A A X 20Cr A W Nr Gr F5 A 182 Gr B5 A W Nr TP 405 A X 22 CrMoV X 10 CrNiTi TP 321 H A X 10 CrNiMoTi F 316 H A

23 Pressure reduction factor The maximum permissible operating overpressure p max for an expansion joint with nominal pressure PN is: p max = PN x h (bar) where: PN (bar) is the nominal design pressure h (-) correction factor for higher operating temperatures (see Tab. 2) t max ( C) max. design temperature the choice of nominal pressure: PN = p max / h Correction factor h Temperature t max ( C) Factor h 1 0,86 0,81 0,78 0,72 0,68 0,63 0,61 0,

24 AXIAL-TYPE EXPANSION JOINTS Axial-type Expansion Joints are specifically designed to absorb movements along the length of the longitudinal axis. Owing to the fact that this type of Joint is unable to withstand the thrust caused by the internal pressure, they must always be installed between fixed points. The properly dimensioned and arranged fixed points (FP) and guides (V) are necessary. Fixed poits loads Loads falling on the FP are due to: a) Thrust from the internal pressure Fp (N) b) Trust needed to compress/stretch the bellows Fw (N) c) Thrust due to the friction of the guides Ft (N) d) Thrust of a centrifuginal force Fo (N) (if FP is situated at a pipe elbow) Remark: The pressure thurst is absorbed by Hinged, gimbal and lateral Expansion Joits. They are designed with bars or TIE-Rods incorporated on the Expansion Joit itself. Sample of Axial expansion joint with floating flanges 1.15

25 Calculation forces acting on Fixed Points Pressure thrust Fp = 10 x p x A (N) p (bar) design pressure A (cm 2 ) effective area (see data sheets) Movement load Fw = w x c (N) w movement c (N/mm) axial spring rate (see data sheets) w = Δt x Lc x α t (deg) temperature differences (t max - t min ) Lc (m) distance between Fixed Points α (mm/m.deg) coefficient of thermal expansion of the pipe (Page 1.17) Friction load Ft = μ x M x L (N) M (N/m) Total mas of the pipeline per meter (pipe, insulation, fluid... ) L (m) lenght of pipeline between FP and Expansion Joint μ (-) coeficient of friction the guides Centrifugal force Fo = 2 x 10-4 x A x ρ x v 2 x sin(ß/2) (N) A (cm 2 ) effective area of bellows (see data sheets) ρ (kg/m 3 ) density of media v (m/s) velocity of media ß (deg) angle of bend of the pipe in degrees Total loads on the Fixed Point (FP) Fc = Fp + Fw + Ft + Fo (N) 1.16

26 Tab. 1 Coefficient of thermal expansion (mm/m.deg) Material (acc. CSN) Temperature ( C) from 20 C do xxx 0,0111 0,0121 0,0129 0,0135 0, xxx 0,0111 0,0121 0,0129 0,0135 0, xxx 0,0136 0,0138 0,0141 0,0144 0, xxx 0,0155 0,0165 0,017 0,0175 0,018 Cuprum 0,0155 0,016 0,0165 0,017 0,0175 AlMg 3 0,0237 0,0245 0,0253 0,0263 0,0272 Sample of proper FP placement Without FP Wrong Right FP FP Fixed point (FP) must be designed for total load Fc. Intermediate fixed points (IFP see next samples) be allowed to design for lower load. Our Technical Department will advise you in each specific case the type of Expansion Joint necessary according to the configuration of the pipeline. 1.17

27 Typical installation layouts Legend: V PB MPB axial guide Main Fixed Point Intermediate Fixed Point (do not have to bear the thrust from internal pressure) Axial Expansion Joints are those specifically designed for the absorption of movements along their longitudinal axis. Since these Expansion Joints cannot withstand thrust from the internal pressure, they must always be fitted between anchorages or principal fixed points.the following is an explanation of several general cases of application of this type of Expansion Joint. A) Basic case of an Expansion Joint situated in a straight length of pipe between two principal fixed points. V V V FP FP B) Case in which the Principal Fixed Points are situated at the changes of direction of the pipe so as to consider the straight length as an individual lenght of pipe, thus placing us in the same basic case as mentioned before. FP V V V FP C) Case in which, owing to the magnitude of the straight length of pipe, it is necessary to fit two Axial Expansion Joints joined by an intermediate fixed point, the whole arrangement being equivalent to an Axial Expansion Joint placed between two principal fixed points. V V V V FP I FP FP 1.18

28 D) Case in which the principal fixed point is located at the intersection of two lengths of pipe. V V V FP E) Case in which the principal fixed point is located at the meeting point of two pipes of different section as a consequence of the difference in thrust from the internal pressure of the two lengths of pipe. 1 IFP

29 CALCULATING COLD-PULL DIMENSIONS λ/2 λ/2 Free length L V Δ Installation length L m In order to make maximum use of the total movement available in any bellow, it is correct to install the unit into the piping system pre-stretched to use its full compression potential. The degree of stretching is termed its cold- pull or sprung dimension. Knowing the anticipated maximum (t max ) and minimum (t min ) operating temperatures is vital to make suitable provision for thermal expansion at installation (t mon ). λ t mon - t min = - ( ). λ 2 t max - t min t min t mon t max Δ λ L v L m COLD-PULL (+) extension, (-) compression total movement of axial expansion joint free length of expansion joint (delivery lenght) installation length (pre-stretched) Installation length of expansion joint L m = L v + Δ Design of pipe line fixed points and guides When axial expansion joints are used the essential parts of pipe line are fixed points (FP), axial guides (G) and planar guides (P). Design, basic conditions and fixed points significance is described above. Guides The guides do not only support the pipework, but also maintain the correct alignment, so that the Expansion Joint works adequately. The positioning of the guides in accordance with the rules detailed further on, will prevent buckling of the line due to the flexibility of the expansion joint. 1.20

30 In principle we can divide the guides into two large groups. Those for strictly axial guiding and those which will also allow movement in a plane perpendicular to the axial movement. The axial guides, besides guiding and supporting the weight of the pipework can withstand a lateral thrust of app. 15% of the axial thrust. It is advantageous if the first two guides immediatelly adjacent to the Expansion Joint are concentric with the pipe. L 1 L 2 L 3 min 4 x or 2 x + 14 x w 2 (less value is valid) has to be calculated by project engineer Legend: w pipe movement nominal diameter L 1 L 1 L 2 L 3 PB V V V 1.21

31 DATA SHEETS FOR AXIAL EXPANSION JOINTS MWA - MFA ZÁKLAÍ TECHNICKÉ ÚDAJE AXIÁLNÍCH KOMPENZÁTORŮ 1.23

32 1.24 MACROFLEX

33 PN 1 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,0 32, ,3 90 1, ,5 18, , , ,0 9, , , ,5 6, , , ¼ 6,0 31, ,4 90 2, ¼ 12,5 15, , , ¼ 25,0 8, , , ¼ 37,5 5, , , ½ 6,0 34, ,8 90 3, ½ 12,5 19, , , ½ 25,0 10, , , ½ 37,5 6, , , ,0 76, ,2 90 4, ,5 38, , , ,0 19, , , ,5 13, , , ½ 6,0 51, ,8 90 5, ½ 12,5 31, , , ½ 25,0 15, , , ½ 37,5 10, , , ,0 49, , , ,5 29, , , ,0 15, , , ,5 10, , , ,5 104, , , ,0 56, , , ,5 38, , , ,0 32, , , ,5 126, , , ,0 68, , , ,5 46, , , ,0 38, , , ,5 191, , , ,0 103, , , ,5 70, , , ,0 58, , , ,5 144, , , ,0 91, , , ,5 67, , , ,0 53, , , ,5 44, , , ,5 211, , , ,0 96, , , ,5 70, , , ,0 56, , , ,5 50, , , ,5 213, , , ,0 97, , , ,5 71, , , ,0 56, , , ,5 51, , ,0 1.25

34 PN PN 1 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,5 176, , , ,0 80, , , ,5 59, , , ,0 46, , , ,5 42, , , ,5 377, , , ,0 269, , , ,5 209, , , ,0 145, , , ,5 126, , , ,5 415, , , ,0 296, , , ,5 231, , , ,0 160, , , ,5 138, , , ,5 442, , , ,0 316, , , ,5 246, , , ,0 170, , , ,5 147, , , ,5 461, , , ,0 329, , , ,5 256, , , ,0 177, , , ,5 154, , , ,5 472, , , ,0 337, , , ,5 262, , , ,0 182, , , ,5 157, , , ,5 479, , , ,0 342, , , ,5 266, , , ,0 184, , , ,5 160, , , ,5 438, , , ,0 313, , , ,5 243, , , ,0 168, , , ,5 146, , , ,5 439, , , ,0 314, , , ,5 244, , , ,0 169, , , ,5 146, , , ,5 598, , , ,0 427, , , ,5 332, , , ,0 230, , , ,5 199, , ,0 1.26

35 PN PN 1 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,0 510, , , ,5 306, , , ,0 219, , , ,5 170, , , ,0 139, , , ,0 548, , , ,5 329, , , ,0 235, , , ,5 183, , , ,0 149, , , ,0 585, , , ,5 351, , , ,0 251, , , ,5 195, , , ,0 160, , , ,0 622, , , ,5 373, , , ,0 267, , , ,5 207, , , ,0 170, , , ,0 697, , , ,5 418, , , ,0 299, , , ,5 232, , , ,0 190, , , ,0 772, , , ,5 463, , , ,0 331, , , ,5 257, , , ,0 211, , , ,0 847, , , ,5 508, , , ,0 363, , , ,5 282, , , ,0 231, , , ,0 922, , , ,5 553, , , ,0 395, , , ,5 307, , , ,0 251, , , ,0 997, , , ,5 598, , , ,0 427, , , ,5 332, , , ,0 272, , , , , , , ,5 643, , , ,0 459, , , ,5 357, , , ,0 292, , , , , , , ,5 688, , , ,0 492, , , ,5 382, , , ,0 313, , ,0 1.27

36 PN PN 1 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg , , , , ,5 733, , , ,0 524, , , ,5 407, , , ,0 333, , , , , , , ,5 949, , , ,0 678, , , ,5 527, , , ,0 431, , , , , , , , , , , ,0 717, , , ,5 557, , , ,0 456, , , , , , , , , , , ,0 756, , , ,5 588, , , ,0 481, , , , , , , , , , , ,0 795, , , ,5 618, , , ,0 506, , , , , , , , , ,0 834, , ,5 649, , ,0 531, , , , , , , , , , , ,5 832, , ,0 680, , , , , , , , , , , ,5 923, , ,0 755, , , , , , , , , , , , , , ,0 829, , , , , , , , , , , , , , ,0 904, ,0 1.28

37 PN 2,5 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,0 32, ,3 90 1, ,5 18, , , ,0 9, , , ,5 6, , , ¼ 6,0 31, ,4 90 2, ¼ 12,5 15, , , ¼ 25,0 8, , , ¼ 37,5 5, , , ½ 6,0 34, ,8 90 3, ½ 12,5 19, , , ½ 25,0 10, , , ½ 37,5 6, , , ,0 76, ,2 90 4, ,5 38, , , ,0 19, , , ,5 13, , , ½ 6,0 51, ,8 90 5, ½ 12,5 31, , , ½ 25,0 15, , , ½ 37,5 10, , , ,0 49, , , ,5 29, , , ,0 15, , , ,5 10, , , ,5 104, , , ,0 56, , , ,5 38, , , ,0 32, , , ,5 126, , , ,0 68, , , ,5 46, , , ,0 38, , , ,5 191, , , ,0 103, , , ,5 70, , , ,0 58, , , ,5 144, , , ,0 91, , , ,5 67, , , ,0 53, , , ,5 44, , , ,5 211, , , ,0 96, , , ,5 70, , , ,0 56, , , ,5 50, , , ,5 213, , , ,0 97, , , ,5 71, , , ,0 56, , , ,5 51, , ,0 1.29

38 PN 2,5 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lengh Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,5 176, , , ,0 80, , , ,5 59, , , ,0 46, , , ,5 42, , , ,5 562, , , ,0 402, , , ,5 312, , , ,0 216, , , ,5 187, , , ,5 619, , , ,0 442, , , ,5 344, , , ,0 238, , , ,5 206, , , ,5 660, , , ,0 471, , , ,5 367, , , ,0 254, , , ,5 220, , , ,5 688, , , ,0 491, , , ,5 382, , , ,0 264, , , ,5 229, , , ,5 705, , , ,0 504, , , ,5 392, , , ,0 271, , , ,5 235, , , , , , , ,0 852, , , ,5 663, , , ,0 459, , , ,5 398, , , , , , , ,0 779, , , ,5 606, , , ,0 420, , , ,5 364, , , , , , , ,0 781, , , ,5 608, , , ,0 421, , , ,5 365, , , ,5 998, , , ,0 713, , , ,5 555, , , ,0 384, , , ,5 333, , ,0 1.30

39 PN 2,5 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg , , , , ,5 612, , , ,0 437, , , S2 62,5 340, , , ,0 278, , , , , , , ,5 657, , , ,0 469, , , ,5 365, , , ,0 299, , , , , , , ,5 702, , , ,0 501, , , ,5 390, , , ,0 319, , , , , , , , , , , ,0 801, , , ,5 623, , , ,0 509, , , , , , , , , , , ,0 897, , , ,5 698, , , ,0 571, , , , , , , , , , , ,0 993, , , ,5 773, , , ,0 632, , , , , , , , , , , , , , , ,5 847, , , ,0 693, , , , , , , , , , , , , , , ,5 922, , , ,0 755, , , , , , , , , , , , , , , ,5 997, , , ,0 816, , , , , , , , , , , , , , , , , , , ,0 877, , ,0 1.31

40 PN 2,5 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg , , , , , , , , , , , , , , , , ,0 939, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,5 947, , , ,0 775, , , , , , , , , , , , , , , , , , , ,0 819, , , , , , , , , , , , , , , , , , , ,0 864, , , , , , , , , , , , , , , , , , , ,0 909, , , , , , , , , , , , , , , ,0 953, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.32

41 PN 6 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,0 32, ,3 90 1, ,5 18, , , ,0 9, , , ,5 6, , , ¼ 6,0 31, ,4 90 2, ¼ 12,5 15, , , ¼ 25,0 8, , , ¼ 37,5 5, , , ½ 6,0 34, ,7 90 3, ½ 12,5 19, , , ½ 25,0 10, , , ½ 37,5 6, , , ,0 76, ,1 90 4, ,5 38, , , ,0 19, , , ,5 13, , , ½ 6,0 51, ,8 90 5, ½ 12,5 31, , , ½ 25,0 15, , , ½ 37,5 10, , , ,0 49, , , ,5 29, , , ,0 15, , , ,5 10, , , ,5 104, , , ,0 56, , , ,5 38, , , ,0 32, , , ,5 247, , , ,0 133, , , ,5 91, , , ,0 75, , , ,5 331, , , ,0 178, , , ,5 122, , , ,0 101, , , ,5 393, , , ,0 250, , , ,5 183, , , ,0 145, , , ,5 120, , , ,5 577, , , ,0 262, , , ,5 192, , , ,0 152, , , ,5 137, , , ,5 583, , , ,0 265, , , ,5 194, , , ,0 153, , , ,5 139, , ,0 1.33

42 PN 6 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,5 481, , , ,0 219, , , ,5 160, , , ,0 127, , , ,5 115, , , ,5 941, , , ,0 672, , , ,5 523, , , ,0 362, , , ,5 314, , , , , , , ,0 740, , , ,5 575, , , ,0 398, , , ,5 345, , , , , , , ,0 788, , , ,5 613, , , ,0 424, , , ,5 368, , , , , , , ,0 821, , , ,5 638, , , ,0 442, , , ,5 383, , , , , , , ,0 842, , , ,5 655, , , ,0 453, , , ,5 393, , , , , , , ,0 852, , , ,5 663, , , ,0 459, , , ,5 398, , , , , , , , , , , , , , , ,0 755, , , ,5 654, , , , , , , , , , , , , , , ,0 757, , , ,5 656, , , , , , , , , , , ,5 998, , , ,0 691, , , ,5 599, , , , , , , , , , , ,0 876, , , ,5 681, , , ,0 557, , ,0 1.34

43 PN 6 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg , , , , , , , , ,0 940, , , ,5 731, , , ,0 598, , , , , , , , , , , , , , , ,5 781, , , ,0 639, , , , , , , , , , , , , , , ,5 831, , , ,0 680, , , , , , , , , , , , , , , ,5 931, , , ,0 762, , , , , , , , , , , , , , , , , , , ,0 843, , , , , , , , , , , , , , , , , , , ,0 925, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.35

44 PN 6 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.36

45 PN 10 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,0 65, , , ,5 36, , , ,0 18, , , ,5 12, , , ¼ 6,0 61, , , ¼ 12,5 31, , , ¼ 25,0 15, , , ¼ 37,5 10, , , ½ 6,0 69, , , ½ 12,5 39, , , ½ 25,0 19, , , ½ 37,5 13, , , ,0 153, , , ,5 76, , , ,0 38, , , ,5 25, , , ½ 6,0 103, , , ½ 12,5 62, , , ½ 25,0 31, , , ½ 37,5 21, , , ,0 98, , , ,5 59, , , ,0 29, , , ,5 20, , , ,5 208, , , ,0 112, , , ,5 77, , , ,0 63, , , ,5 495, , , ,0 266, , , ,5 182, , , ,0 151, , , ,5 662, , , ,0 356, , , ,5 244, , , ,0 201, , , ,5 496, , , ,0 315, , , ,5 231, , , ,0 183, , , ,5 151, , , ,5 727, , , ,0 330, , , ,5 242, , , ,0 191, , , ,5 173, , , ,5 735, , , ,0 334, , , ,5 245, , , ,0 193, , , ,5 175, , ,0 1.37

46 PN 10 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,5 607, , , ,0 276, , , ,5 202, , , ,0 160, , , ,5 145, , , , , , , ,0 802, , , ,5 624, , , ,0 432, , , ,5 374, , , , , , , ,0 884, , , ,5 687, , , ,0 476, , , ,5 412, , , , , , , ,0 942, , , ,5 732, , , ,0 507, , , ,5 439, , , , , , , , , , , , , , , ,0 793, , , ,5 687, , , , , , , , , , , , , , , ,0 813, , , ,5 705, , , , , , , , , , , , , , , ,0 824, , , ,5 714, , , , , , , , , , , , , , , , , , , ,5 872, , , , , , , , , , , , , , , , , , , ,5 874, , , , , , , , , , , , , , , ,0 920, , , ,5 798, , , , , , , , , , , ,0 875, , , ,5 680, , , ,0 557, , ,0 1.38

47 PN 10 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg , , , , , , , , ,0 939, , , ,5 730, , , ,0 597, , , , , , , , , , , , , , , ,5 976, , , ,0 798, , , , , , , , , , , , , , , , , , , ,0 849, , , , , , , , , , , , , , , , , , , ,0 760, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.39

48 PN 16 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,0 65, , , ,5 36, , , ,0 18, , , ,5 12, , , ¼ 6,0 61, , , ¼ 12,5 31, , , ¼ 25,0 15, , , ¼ 37,5 10, , , ½ 6,0 69, , , ½ 12,5 39, , , ½ 25,0 19, , , ½ 37,5 13, , , ,0 153, , , ,5 76, , , ,0 38, , , ,5 25, , , ½ 6,0 103, , , ½ 12,5 62, , , ½ 25,0 31, , , ½ 37,5 21, , , ,0 98, , , ,5 59, , , ,0 29, , , ,5 20, , , ,5 313, , , ,0 169, , , ,5 115, , , ,0 95, , , ,5 744, , , ,0 401, , , ,5 274, , , ,0 227, , , ,5 996, , , ,0 536, , , ,5 367, , , ,0 303, , , ,5 745, , , ,0 474, , , ,5 348, , , ,0 275, , , ,5 227, , , , , , , ,0 497, , , ,5 364, , , ,0 288, , , ,5 260, , , , , , , ,0 502, , , ,5 368, , , ,0 291, , , ,5 263, , ,0 1.40

49 PN 16 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,5 912, , , ,0 415, , , ,5 304, , , ,0 240, , , ,5 217, , , , , , , , , , , ,5 937, , , ,0 649, , , ,5 562, , , , , , , , , , , , , , , ,0 715, , , ,5 619, , , , , , , , , , , , , , , ,0 761, , , ,5 660, , , , , , , , , , , , , , , , , , , ,5 917, , , , , , , , , , , , , , , , , , , ,5 940, , , , , , , , , , , , , , , , , , , ,5 953, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,5 996, , , , , , , , , , , , , , , , , , ,0 1.41

50 PN 16 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.42

51 PN 25 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg ,0 65, , , ,5 36, , , ,0 18, , , ,5 12, , , ¼ 6,0 61, , , ¼ 12,5 31, , , ¼ 25,0 15, , , ¼ 37,5 10, , , ½ 6,0 69, , , ½ 12,5 39, , , ½ 25,0 19, , , ½ 37,5 13, , , ,0 153, , , ,5 76, , , ,0 38, , , ,5 25, , , ½ 6,0 103, , , ½ 12,5 62, , , ½ 25,0 31, , , ½ 37,5 21, , , ,0 148, , , ,5 89, , , ,0 44, , , ,5 30, , , ,5 419, , , ,0 226, , , ,5 154, , , ,0 128, , , ,5 996, , , ,0 536, , , ,5 367, , , ,0 303, , , , , , , ,0 717, , , ,5 491, , , ,0 405, , , ,5 996, , , ,0 634, , , ,5 465, , , ,0 367, , , ,5 303, , , , , , , ,0 664, , , ,5 487, , , ,0 384, , , , , , , ,0 671, , , ,5 492, , , ,0 388, , , , , , , ,0 554, , , ,5 406, , , ,0 321, , ,0 1.43

52 PN 25 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg , , , , , , , , , , , , ,0 867, , , , , , , , , , , , , , , ,0 954, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.44

53 PN 40 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg 32 1 ¼ 6,0 92, , , ¼ 12,5 46, , , ¼ 25,0 23, , , ½ 6,0 104, , , ½ 12,5 58, , , ½ 25,0 29, , , ,0 230, , , ,5 115, , , ,0 58, , , ½ 6,0 207, , , ½ 12,5 124, , , ½ 25,0 62, , , ,0 197, , , ,5 118, , , ,0 59, , , ,5 39, , , ,5 526, , , ,0 283, , , ,5 194, , , , , , , ,0 672, , , ,5 460, , , , , , , ,0 900, , , ,5 616, , , , , , , ,0 795, , , ,5 583, , , , , , , ,0 831, , , ,5 610, , , , , , , ,0 965, , , ,5 708, , , , , , , ,0 795, , , ,5 583, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.45

54 PN 40 MWA MFA Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Axiální tuhost Spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm N/mm cm 2 mm kg mm kg , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.46

55 ANGULAR EXPANSION JOINTS There are two groups of angular expansion joints: a) Planar - with one axis of rotation hinged types (MWP) b) Spatial gimbal types (MWC) The Angular Expansion Joints are usually used in groups of two or three units to absorb movement in one or several directions in a section of piping in one single plane. This type of Expansion Joint can also be used alone in order to absorb angular movements. These Expansion Joints can be fitted between intermediate fixed points due to the fact that they are to withstand the thrust caused by the internal pressure. Cardan expansion joit MWC Sample: 1.47

56 The following are schemes of the typical applications for Angular Hinged type Expansion Joints. Z Configuration Legend: F N 1 1 α B M o Angular Spring rate M t Frictional moment See datasheets (Nm/deg) (Nm/bar) B L 2 α = α A + α B L 1 L 1 = sinα M = M A = M B M = M o + M t A α A F L 2 F = 2M L 1 1 N 1 L Configuration 1 2 sinα C = 2 L 1 N 1 L 1 α C sinα A = x L 2 L 1 L 3 F 3 1 C B L 2 sinα B = sinα A + sinα C α A F 2 = F 4 = M A + M B L 3 L 3 α A F 1 = F 3 = (M C + M B ) x L 3 + (M A + M B ) x L 2 L 1 x L 3 2 A M 1 = F 4 x N 2 + M A M 2 = F 1 x N 1 + M C F 3 N 2 M B = M o x α B + M t x p M A = M o x α A + M t x p M C = M o x α C + M t x p 1.48

57 U Configuration α A α C L 1 = sinα B sinα B = sinα A + sinα C L 1 F = M A + M B L 1 N L 2 L 2 N M A = M o x α A + M t x p A C M B = M o x α B + M t x p F M 1 α A α C F M 2 M C = M A 1 2 Typical installation layouts of angular expansion joits

58 1.50 MACROFLEX

59 DATA SHEETS FOR HINGED EXPANSION JOINTS MWP - MFP ZÁKLAÍ TECHNICKÉ ÚDAJE KLOUBOVÝCH KOMPENZÁTORŮ 1.51

60 1.52 MACROFLEX

61 PN 1 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 0,8 0, , , ,0 0,4 0, , , ½ 6,0 0,8 0, , , ½ 12,0 0,4 0, , , ,0 1,0 0, , , ,0 0,6 0, , , ,0 0,4 0, , , ,0 4,9 1, , , ,0 2,7 1, , , ,0 1,9 1, , , ,0 17,0 2, , , ,0 9,6 2, , , ,0 6,7 2, , , ,0 33,0 2, , , ,0 18,0 2, , , ,0 13,0 2, , , ,0 41,0 4, , , ,0 23,0 4, , , ,0 16,0 4, , , ,0 66,0 7, , , ,0 36,0 7, , , ,0 25,0 7, , , ,0 92,0 13, , , ,0 51,0 13, , , ,0 36,0 13, , , ,0 92,0 16, , , ,0 51,0 16, , , ,0 35,0 16, , , ,0 223,0 21, , , ,0 160,0 21, , , ,0 102,0 21, , , ,0 379,0 32, , , ,0 270,0 32, , , ,0 172,0 32, , , ,0 575,0 46, , , ,0 411,0 46, , , ,0 261,0 46, , , , ,0 62, , , ,0 674,0 62, , , ,0 449,0 62, , , , ,0 121, , , ,0 897,0 121, , , ,0 598,0 121, , , , ,0 153, , , , ,0 153, , , ,0 764,0 153, , ,0 1.53

62 PN 1 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 189, , , , ,0 189, , , ,0 862,0 189, , , , ,0 229, , , , ,0 229, , , , ,0 229, , , , ,0 271, , , , ,0 271, , , , ,0 271, , , , ,0 429, , , , ,0 429, , , ,0 569,0 429, , , , ,0 495, , , , ,0 495, , , ,0 704,0 495, , , , ,0 563, , , , ,0 563, , , , ,0 563, , , , ,0 637, , , , ,0 637, , , , ,0 637, , , , ,0 802, , , , ,0 802, , , , ,0 802, , , , ,0 983, , , , ,0 983, , , , ,0 983, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.54

63 PN 1 PN 1 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.55

64 PN 2,5 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 0,8 0, , , ,0 0,4 0, , , ½ 6,0 0,8 0, , , ½ 12,0 0,4 0, , , ,0 1,0 0, , , ,0 0,6 0, , , ,0 0,4 0, , , ,0 4,9 1, , , ,0 2,7 1, , , ,0 1,9 1, , , ,0 17,0 2, , , ,0 9,6 2, , , ,0 6,7 2, , , ,0 33,0 2, , , ,0 18,0 2, , , ,0 13,0 2, , , ,0 41,0 4, , , ,0 23,0 4, , , ,0 16,0 4, , , ,0 66,0 7, , , ,0 36,0 7, , , ,0 25,0 7, , , ,0 92,0 13, , , ,0 51,0 13, , , ,0 36,0 13, , , ,0 92,0 16, , , ,0 51,0 16, , , ,0 35,0 16, , , ,0 223,0 21, , , ,0 160,0 21, , , ,0 102,0 21, , , ,0 540,0 33, , , ,0 386,0 33, , , ,0 246,0 33, , , ,0 820,0 69, , , ,0 585,0 69, , , ,0 373,0 69, , , , ,0 94, , , ,0 960,0 94, , , ,0 640,0 94, , , , ,0 162, , , , ,0 162, , , ,0 852,0 162, , , , ,0 255, , , , ,0 255, , , , ,0 255, , ,0 1.56

65 PN 2,5 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 315, , , , ,0 315, , , , ,0 315, , , , ,0 381, , , , ,0 381, , , , ,0 381, , , , ,0 543, , , , ,0 543, , , , ,0 543, , , , ,0 642, , , , ,0 642, , , , ,0 642, , , , ,0 740, , , , ,0 740, , , , ,0 740, , , , ,0 985, , , , ,0 985, , , , ,0 985, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.57

66 PN 6 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 1,6 0, , , ,0 0,8 0, , , ½ 6,0 1,5 0, , , ½ 12,0 0,8 0, , , ,0 2,1 0, , , ,0 1,3 0, , , ,0 0,9 0, , , ,0 10,0 1, , , ,0 5,5 1, , , ,0 3,8 1, , , ,0 35,0 2, , , ,0 19,0 2, , , ,0 13,0 2, , , ,0 66,0 2, , , ,0 37,0 2, , , ,0 25,0 2, , , ,0 83,0 6, , , ,0 46,0 6, , , ,0 32,0 6, , , ,0 132,0 9, , , ,0 73,0 9, , , ,0 51,0 9, , , ,0 186,0 13, , , ,0 103,0 13, , , ,0 71,0 13, , , ,0 185,0 16, , , ,0 103,0 16, , , ,0 71,0 16, , , ,0 449,0 32, , , ,0 321,0 32, , , ,0 204,0 32, , , ,0 924,0 49, , , ,0 660,0 49, , , ,0 420,0 49, , , , ,0 70, , , , ,0 70, , , ,0 637,0 70, , , , ,0 125, , , , ,0 125, , , , ,0 125, , , , ,0 163, , , , ,0 163, , , , ,0 163, , , , ,0 256, , , , ,0 256, , , , ,0 256, , ,0 1.58

67 PN 6 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 315, , , , ,0 315, , , , ,0 315, , , , ,0 458, , , , ,0 458, , , , ,0 458, , , , ,0 543, , , , ,0 543, , , , ,0 543, , , , ,0 751, , , , ,0 751, , , , ,0 751, , , , ,0 865, , , , ,0 865, , , , ,0 865, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.59

68 PN 10 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 1,6 0, , , ,0 0,8 0, , , ½ 6,0 1,5 0, , , ½ 12,0 0,8 0, , , ,0 2,1 0, , , ,0 1,3 0, , , ,0 0,9 0, , , ,0 10,0 1, , , ,0 5,5 1, , , ,0 3,8 1, , , ,0 35,0 2, , , ,0 19,0 2, , , ,0 13,0 2, , , ,0 66,0 3, , , ,0 37,0 3, , , ,0 25,0 3, , , ,0 83,0 6, , , ,0 46,0 6, , , ,0 32,0 6, , , ,0 132,0 9, , , ,0 73,0 9, , , ,0 51,0 9, , , ,0 280,0 20, , , ,0 156,0 20, , , ,0 108,0 20, , , ,0 279,0 24, , , ,0 155,0 24, , , ,0 107,0 24, , , ,0 449,0 32, , , ,0 321,0 32, , , ,0 204,0 32, , , , ,0 49, , , ,0 728,0 49, , , ,0 463,0 49, , , , ,0 93, , , , ,0 93, , , ,0 703,0 93, , , , ,0 126, , , , ,0 126, , , , ,0 126, , , , ,0 204, , , , ,0 204, , , , ,0 204, , , , ,0 308, , , , ,0 308, , , , ,0 308, , ,0 1.60

69 PN 10 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 442, , , , ,0 442, , , , ,0 442, , , , ,0 611, , , , ,0 611, , , , ,0 611, , , , ,0 724, , , , ,0 724, , , , ,0 724, , , , ,0 858, , , , ,0 858, , , , ,0 858, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.61

70 PN 16 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 1,6 0, , , ,0 0,8 0, , , ½ 6,0 1,5 0, , , ½ 12,0 0,8 0, , , ,0 3,2 0, , , ,0 1,9 0, , , ,0 1,4 0, , , ,0 15,0 1, , , ,0 8,4 1, , , ,0 5,8 1, , , ,0 53,0 2, , , ,0 29,0 2, , , ,0 20,0 2, , , ,0 100,0 3, , , ,0 56,0 3, , , ,0 39,0 3, , , ,0 126,0 6, , , ,0 70,0 6, , , ,0 48,0 6, , , ,0 199,0 14, , , ,0 111,0 14, , , ,0 77,0 14, , , ,0 280,0 20, , , ,0 156,0 20, , , ,0 108,0 20, , , ,0 279,0 24, , , ,0 155,0 24, , , ,0 107,0 24, , , ,0 678,0 43, , , ,0 484,0 43, , , ,0 308,0 43, , , , ,0 65, , , , ,0 65, , , ,0 640,0 65, , , , ,0 116, , , , ,0 116, , , ,0 969,0 116, , , , ,0 157, , , , ,0 157, , , , ,0 157, , , , ,0 245, , , , ,0 245, , , , ,0 245, , , , ,0 411, , , , ,0 411, , , , ,0 411, , ,0 1.62

71 PN 16 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 568, , , , ,0 568, , , , ,0 568, , , , ,0 765, , , , ,0 765, , , , ,0 765, , , , ,0 904, , , , ,0 904, , , , ,0 904, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.63

72 PN 25 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 2,4 0, , , ,0 1,2 0, , , ½ 6,0 2,3 0, , , ½ 12,0 1,2 0, , , ,0 3,2 1, , , ,0 1,9 1, , , ,0 1,4 1, , , ,0 20,0 1, , , ,0 11,0 1, , , ,0 7,8 1, , , ,0 71,0 3, , , ,0 40,0 3, , , ,0 27,0 3, , , ,0 135,0 5, , , ,0 75,0 5, , , ,0 52,0 5, , , ,0 169,0 9, , , ,0 94,0 9, , , ,0 65,0 9, , , ,0 268,0 17, , , ,0 149,0 17, , , ,0 103,0 17, , , ,0 375,0 24, , , ,0 209,0 24, , , ,0 144,0 24, , , ,0 374,0 33, , , ,0 208,0 33, , , ,0 144,0 33, , , ,0 908,0 43, , , ,0 649,0 43, , , ,0 413,0 43, , , , ,0 82, , , , ,0 82, , , ,0 812,0 82, , , , ,0 139, , , , ,0 139, , , , ,0 139, , , , ,0 221, , , , ,0 221, , , , ,0 221, , , , ,0 327, , , , ,0 327, , , , ,0 327, , , , ,0 461, , , , ,0 461, , , , ,0 461, , ,0 1.64

73 PN 25 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 632, , , , ,0 632, , , , ,0 632, , , , ,0 918, , , , ,0 918, , , , ,0 918, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.65

74 PN 40 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 2,4 0, , , ,0 1,2 0, , , ½ 6,0 3,1 0, , , ½ 12,0 1,6 0, , , ,0 4,3 1, , , ,0 2,6 1, , , ,0 1,8 1, , , ,0 26,0 2, , , ,0 14,0 2, , , ,0 9,9 2, , , ,0 90,0 4, , , ,0 50,0 4, , , ,0 35,0 4, , , ,0 170,0 6, , , ,0 95,0 6, , , ,0 66,0 6, , , ,0 212,0 11, , , ,0 118,0 11, , , ,0 82,0 11, , , ,0 337,0 19, , , ,0 187,0 19, , , ,0 129,0 19, , , ,0 544,0 27, , , ,0 302,0 27, , , ,0 209,0 27, , , ,0 539,0 33, , , ,0 300,0 33, , , ,0 207,0 33, , , , ,0 53, , , ,0 807,0 53, , , ,0 513,0 53, , , , ,0 98, , , , ,0 98, , , , ,0 98, , , , ,0 185, , , , ,0 185, , , , ,0 185, , , , ,0 281, , , , ,0 281, , , , ,0 281, , , , ,0 405, , , , ,0 405, , , , ,0 405, , , , ,0 509, , , , ,0 509, , , , ,0 509, , ,0 1.66

75 PN 40 MWP MFP Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 754, , , , ,0 754, , , , ,0 754, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.67

76

77 DATA SHEETS FOR GIMBAL EXPANSION JOINTS MWC - MFC ZÁKLAÍ TECHNICKÉ ÚDAJE KARDANOVÝCH KOMPENZÁTORŮ

78

79 PN 1 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 0,8 0, , , ,0 0,4 0, , , ½ 6,0 0,8 0, , , ½ 12,0 0,4 0, , , ,0 1,0 0, , , ,0 0,6 0, , , ,0 0,4 0, , , ,0 4,9 1, , , ,0 2,7 1, , , ,0 1,9 1, , , ,0 17,0 2, , , ,0 9,6 2, , , ,0 6,7 2, , , ,0 33,0 2, , , ,0 18,0 2, , , ,0 13,0 2, , , ,0 41,0 4, , , ,0 23,0 4, , , ,0 16,0 4, , , ,0 66,0 7, , , ,0 36,0 7, , , ,0 25,0 7, , , ,0 92,0 13, , , ,0 51,0 13, , , ,0 36,0 13, , , ,0 92,0 16, , , ,0 51,0 16, , , ,0 35,0 16, , , ,0 223,0 21, , , ,0 160,0 21, , , ,0 102,0 21, , , ,0 379,0 32, , , ,0 270,0 32, , , ,0 172,0 32, , , ,0 575,0 46, , , ,0 411,0 46, , , ,0 261,0 46, , , , ,0 62, , , ,0 674,0 620, , , ,0 449,0 62, , , , ,0 121, , , ,0 897,0 121, , , ,0 598,0 121, , , , ,0 153, , , , ,0 153, , , ,0 764,0 153, , , , ,0 189, , , , ,0 189, , , ,0 862,0 189, , ,0 1.71

80 PN PN 1 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 229, , , , ,0 229, , , , ,0 229, , , , ,0 271, , , , ,0 271, , , , ,0 271, , , , ,0 429, , , , ,0 429, , , ,0 569,0 429, , , , ,0 495, , , , ,0 495, , , ,0 704,0 495, , , , ,0 565, , , , ,0 563, , , , ,0 563, , , , ,0 637, , , , ,0 637, , , , ,0 637, , , , ,0 802, , , , ,0 802, , , , ,0 802, , , , ,0 983, , , , ,0 983, , , , ,0 983, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.72

81 PN 2,5 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 0,8 0, , , ,0 0,4 0, , , ½ 6,0 0,8 0, , , ½ 12,0 0,4 0, , , ,0 1,0 0, , , ,0 0,6 0, , , ,0 0,4 0, , , ,0 4,9 1, , , ,0 2,7 1, , , ,0 1,9 1, , , ,0 17,0 2, , , ,0 9,6 2, , , ,0 6,7 2, , , ,0 33,0 2, , , ,0 18,0 2, , , ,0 13,0 2, , , ,0 41,0 4, , , ,0 23,0 4, , , ,0 16,0 4, , , ,0 66,0 7, , , ,0 36,0 7, , , ,0 25,0 7, , , ,0 92,0 13, , , ,0 51,0 13, , , ,0 36,0 13, , , ,0 92,0 16, , , ,0 51,0 16, , , ,0 35,0 16, , , ,0 223,0 21, , , ,0 160,0 21, , , ,0 102,0 21, , , ,0 540,0 33, , , ,0 386,0 33, , , ,0 246,0 33, , , ,0 820,0 69, , , ,0 585,0 69, , , ,0 373,0 69, , , , ,0 94, , , ,0 960,0 94, , , , ,0 162, , , , ,0 162, , , ,0 852,0 162, , , , ,0 255, , , , ,0 255, , , , ,0 255, , , , ,0 315, , , , ,0 315, , , , ,0 315, , ,0 1.73

82 PN 2,5 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 381, , , , ,0 381, , , , ,0 381, , , , ,0 543, , , , ,0 543, , , , ,0 543, , , , ,0 642, , , , ,0 642, , , , ,0 642, , , , ,0 740, , , , ,0 740, , , , ,0 740, , , , ,0 985, , , , ,0 985, , , , ,0 985, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.74

83 PN 6 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 1,6 0, , , ,0 0,8 0, , , ½ 6,0 1,5 0, , , ½ 12,0 0,8 0, , , ,0 2,1 0, , , ,0 1,3 0, , , ,0 0,9 0, , , ,0 10,0 1, , , ,0 5,5 1, , , ,0 3,8 1, , , ,0 35,0 2, , , ,0 19,0 2, , , ,0 13,0 2, , , ,0 66,0 2, , , ,0 37,0 2, , , ,0 25,0 2, , , ,0 83,0 6, , , ,0 46,0 6, , , ,0 32,0 6, , , ,0 132,0 9, , , ,0 73,0 9, , , ,0 51,0 9, , , ,0 186,0 13, , , ,0 103,0 13, , , ,0 71,0 13, , , ,0 185,0 16, , , ,0 103,0 16, , , ,0 71,0 16, , , ,0 449,0 32, , , ,0 321,0 32, , , ,0 204,0 32, , , ,0 924,0 49, , , ,0 660,0 49, , , ,0 420,0 49, , , , ,0 70, , , , ,0 70, , , ,0 637,0 70, , , , ,0 125, , , , ,0 125, , , , ,0 125, , , , ,0 163, , , , ,0 163, , , , ,0 163, , , , ,0 256, , , , ,0 256, , , , ,0 256, , , , ,0 315, , , , ,0 315, , , , ,0 315, , ,0 1.75

84 PN 6 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 458, , , , ,0 458, , , , ,0 458, , , , ,0 543, , , , ,0 543, , , , ,0 543, , , , ,0 751, , , , ,0 751, , , , ,0 751, , , , ,0 865, , , , ,0 865, , , , ,0 865, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.76

85 PN 10 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 1,6 0, , , ,0 0,8 0, , , ½ 6,0 1,5 0, , , ½ 12,0 0,8 0, , , ,0 2,1 0, , , ,0 1,3 0, , , ,0 0,9 0, , , ,0 10,0 1, , , ,0 5,5 1, , , ,0 3,8 1, , , ,0 35,0 2, , , ,0 19,0 2, , , ,0 13,0 2, , , ,0 66,0 3, , , ,0 37,0 3, , , ,0 25,0 3, , , ,0 83,0 8, , , ,0 46,0 6, , , ,0 32,0 6, , , ,0 132,0 9, , , ,0 73,0 9, , , ,0 51,0 9, , , ,0 280,0 20, , , ,0 156,0 20, , , ,0 108,0 20, , , ,0 279,0 24, , , ,0 155,0 24, , , ,0 107,0 24, , , ,0 449,0 32, , , ,0 321,0 32, , , ,0 204,0 32, , , , ,0 49, , , ,0 728,0 49, , , ,0 463,0 49, , , , ,0 93, , , , ,0 93, , , ,0 703,0 93, , , , ,0 126, , , , ,0 126, , , , ,0 126, , , , ,0 204, , , , ,0 204, , , , ,0 204, , , , ,0 308, , , , ,0 308, , , , ,0 308, , , , ,0 442, , , , ,0 442, , , , ,0 442, , ,0 1.77

86 PN 10 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 611, , , , ,0 611, , , , ,0 611, , , , ,0 724, , , , ,0 724, , , , ,0 724, , , , ,0 858, , , , ,0 858, , , , ,0 858, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.78

87 PN 16 PN 16 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 1,6 0, , , ,0 0,8 0, , , ½ 6,0 1,5 0, , , ½ 12,0 0,8 0, , , ,0 3,2 0, , , ,0 1,9 0, , , ,0 1,4 0, , , ,0 15,0 1, , , ,0 8,4 1, , , ,0 5,8 1, , , ,0 53,0 2, , , ,0 29,0 2, , , ,0 20,0 2, , , ,0 100,0 3, , , ,0 56,0 3, , , ,0 39,0 3, , , ,0 126,0 6, , , ,0 70,0 6, , , ,0 48,0 6, , , ,0 199,0 14, , , ,0 111,0 14, , , ,0 77,0 14, , , ,0 280,0 20, , , ,0 156,0 20, , , ,0 108,0 20, , , ,0 279,0 24, , , ,0 155,0 24, , , ,0 107,0 24, , , ,0 678,0 43, , , ,0 484,0 43, , , ,0 308,0 43, , , , ,0 65, , , , ,0 65, , , ,0 640,0 65, , , , ,0 116, , , , ,0 116, , , ,0 969,0 116, , , , ,0 157, , , , ,0 157, , , , ,0 157, , , , ,0 245, , , , ,0 245, , , , ,0 245, , , , ,0 411, , , , ,0 411, , , , ,0 411, , , , ,0 568, , , , ,0 568, , , , ,0 568, , ,0 1.79

88 PN 16 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 765, , , , ,0 765, , , , ,0 765, , , , ,0 904, , , , ,0 904, , , , ,0 904, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.80

89 PN 25 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 2,4 0, , , ,0 1,2 0, , , ½ 6,0 2,3 0, , , ½ 12,0 1,2 0, , , ,0 3,2 1, , , ,0 1,9 1, , , ,0 1,4 1, , , ,0 20,0 1, , , ,0 11,0 1, , , ,0 7,8 1, , , ,0 71,0 3, , , ,0 40,0 3, , , ,0 27,0 3, , , ,0 135,0 5, , , ,0 75,0 5, , , ,0 52,0 5, , , ,0 169,0 9, , , ,0 94,0 9, , , ,0 65,0 9, , , ,0 268,0 17, , , ,0 149,0 17, , , ,0 103,0 17, , , ,0 375,0 24, , , ,0 209,0 24, , , ,0 144,0 24, , , ,0 374,0 33, , , ,0 208,0 33, , , ,0 144,0 33, , , ,0 908,0 43, , , ,0 649,0 43, , , ,0 413,0 43, , , , ,0 82, , , , ,0 82, , , ,0 812,0 82, , , , ,0 139, , , , ,0 139, , , , ,0 139, , , , ,0 221, , , , ,0 221, , , , ,0 221, , , , ,0 327, , , , ,0 327, , , , ,0 327, , , , ,0 461, , , , ,0 461, , , , ,0 461, , , , ,0 632, , , , ,0 632, , , , ,0 632, , ,0 1.81

90 PN 25 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , ,0 918, , , , ,0 918, , , , ,0 918, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.82

91 PN 40 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg ,0 2,4 0, , , ,0 1,2 0, , , ½ 6,0 3,1 0, , , ½ 12,0 1,6 0, , , ,0 4,3 1, , , ,0 2,6 1, , , ,0 1,8 1, , , ,0 26,0 2, , , ,0 14,0 2, , , ,0 9,9 2, , , ,0 90,0 4, , , ,0 50,0 4, , , ,0 35,0 4, , , ,0 170,0 6, , , ,0 95,0 6, , , ,0 66,0 6, , , ,0 212,0 11, , , ,0 118,0 11, , , ,0 82,0 11, , , ,0 337,0 19, , , ,0 187,0 19, , , ,0 129,0 19, , , ,0 544,0 27, , , ,0 302,0 27, , , ,0 209,0 27, , , ,0 539,0 33, , , ,0 300,0 33, , , ,0 207,0 33, , , , ,0 53, , , ,0 807,0 53, , , ,0 513,0 53, , , , ,0 98, , , , ,0 98, , , , ,0 98, , , , ,0 185, , , , ,0 185, , , , ,0 185, , , , ,0 281, , , , ,0 281, , , , ,0 281, , , , ,0 405, , , , ,0 405, , , , ,0 405, , , , ,0 509, , , , ,0 509, , , , ,0 509, , , , ,0 754, , , , ,0 754, , , , ,0 754, , ,0 1.83

92 PN 40 PN 40 MWC MFC Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Úhlový posuv Angular movement Ohybová tuhost Angular spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± deg ( ) N.m/ N.m/bar mm mm kg mm mm kg , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,0 1.84

93 LATERAL EXPANSION JOINTS Lateral Expansion Joints MWL or MFL are characterizes by their ability to absorb multidirectional lateral movement. They bear the effort caused by internal pressure by themselves. The bellows flexibility as well as the distance between the middle of bellows are crucial for the value of the permissible movement. The longer the intermediate pipe, the larger the lateral movement. Sample of lateral expansion joint MWL with welding ends The cases listed above (below) serve to illustrate how this particular kind of Expansion Joint can be used to absorb lateral movements in any direction regardless of the angle where the horizontal sections are joined to the Expansion Joint. Sample of lateral expansion joints a) Planar movement MWY b) Spatial (circular) movement MWK 1.85

94 The following is a list of the more usual applications for Lateral Expansion joints. V V 1 2 V PB V V V 3 4 V V V V V 5 6 PB 1.86

95 DATA SHEETS FOR LATERAL EXPANSION JOINTS MWL - MFL ZÁKLAÍ TECHNICKÉ ÚDAJE LATERÁLNÍCH KOMPENZÁTORŮ

96

97 PN 2,5 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg 15 ½ 25,0 0,4 0, , ,6 15 ½ 50,0 0,3 0, , ,7 15 ½ 75,0 0,2 0, , ,7 15 ½ 100,0 0,1 0, , ,8 15 ½ 150,0 0,1 0, , ,1 20 ¾ 25,0 0,5 0, , ,1 20 ¾ 50,0 0,2 0, , ,3 20 ¾ 75,0 0,1 0, , ,5 20 ¾ 100,0 0,1 0, , ,6 20 ¾ 150,0 0,0 0, , , ,0 0,9 1, , , ,0 0,3 0, , , ,0 0,2 0, , , ,0 0,1 0, , , ,0 0,1 0, , , ¼ 15,0 2,1 1, , , ¼ 25,0 1,0 1, , , ¼ 50,0 0,3 1, , , ¼ 75,0 0,2 1, , , ¼ 100,0 0,1 0, , , ¼ 150,0 0,1 0, , , ½ 15,0 1,9 2, , , ½ 25,0 1,4 2, , , ½ 50,0 0,4 1, , , ½ 75,0 0,2 1, , , ½ 100,0 0,1 1, , , ½ 150,0 0,1 1, , , ,0 5,3 4, , , ,0 3,1 3, , , ,0 1,0 2, , , ,0 0,7 2, , , ,0 0,3 2, , , ,0 0,2 1, , , ½ 15,0 4,8 5, , , ½ 25,0 2,9 5, , , ½ 50,0 0,8 3, , , ½ 75,0 0,5 3, , , ½ 100,0 0,3 2, , , ½ 150,0 0,2 2, , , ,0 6,1 8, , , ,0 3,7 7, , , ,0 0,9 5, , , ,0 0,7 4, , , ,0 0,3 3, , , ,0 0,2 3, , , ,0 8,0 9, , , ,0 5,6 9, , , ,0 1,8 7, , , ,0 1,5 6, , , ,0 1,2 6, , , ,0 0,8 5, , ,0 1.89

98 PN 2,5 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg ,0 42,8 15, , , ,0 30,1 14, , , ,0 6,5 10, , , ,0 4,2 9, , , ,0 3,5 8, , , ,0 2,2 7, , , ,0 40,4 24, , , ,0 27,5 23, , , ,0 11,7 18, , , ,0 6,4 16, , , ,0 5,4 15, , , ,0 2,8 12, , , ,0 46,9 39, , , ,0 32,4 36, , , ,0 12,4 29, , , ,0 6,7 24, , , ,0 3,8 20, , , ,0 2,5 18, , , ,0 59,0 57, , , ,0 40,1 52, , , ,0 17,5 43, , , ,0 8,9 35, , , ,0 5,4 30, , , ,0 3,3 25, , , ,0 77,0 77, , , ,0 47,3 69, , , ,0 21,8 57, , , ,0 10,6 46, , , ,0 6,6 39, , , ,0 3,3 30, , , ,0 59,0 87, , , ,0 34,7 76, , , ,0 18,8 65, , , ,0 8,0 50, , , ,0 5,3 43, , , ,0 2,8 34, , , ,0 249,0 129, , , ,0 148,0 115, , , ,0 81,0 99, , , ,0 35,0 77, , , ,0 23,1 68, , , ,0 12,2 54, , , ,0 319,0 185, , , ,0 228,0 172, , , ,0 116,0 144, , , ,0 53,0 114, , , ,0 32,7 97, , , ,0 16,0 75, , , ,0 485,0 308, , , ,0 250,0 264, , , ,0 115,0 214, , , ,0 59,0 174, , , ,0 36,2 146, , , ,0 19,4 116, , ,0 1.90

99 PN 2,5 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg ,0 432,0 402, , , ,0 205,0 337, , , ,0 89,0 265, , , ,0 41,5 207, , , ,0 27,2 177, , , ,0 14,2 138, , , ,0 498,0 558, , , ,0 198,0 445, , , ,0 95,0 358, , , ,0 41,3 270, , , ,0 28,4 235, , , ,0 13,5 175, , , ,0 511,0 724, , , ,0 192,0 564, , , ,0 100,0 462, , , ,0 40,8 339, , , ,0 29,3 300, , , ,0 13,8 222, , , ,0 923,0 945, , , ,0 335,0 717, , , ,0 186,0 594, , , ,0 73,0 425, , , ,0 54,0 378, , , ,0 27,1 285, , , , , , , , ,0 365,0 905, , , ,0 192,0 736, , , ,0 80,0 535, , , ,0 55,0 463, , , ,0 30,9 365, , , , , , , , ,0 354, , , , ,0 178,0 878, , , ,0 65,0 606, , , ,0 55,0 567, , , ,0 33,3 463, , , ,0 776, , , , ,0 283, , , , ,0 145, , , , ,0 54,0 754, , , ,0 45,5 707, , , ,0 27,8 579, , , ,0 821, , , , ,0 318, , , , ,0 156,0 878, , , ,0 61,0 615, , , ,0 39,1 513, , , ,0 28,7 450, , , ,0 866, , , , ,0 354, , , , ,0 168, , , , ,0 63,0 720, , , ,0 41,9 607, , , ,0 29,7 525, , ,0 1.91

100 PN 2,5 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg ,0 911, , , , ,0 160, , , , ,0 66,0 833, , , ,0 44,7 709, , , ,0 30,7 605, , , , , , , , ,0 504, , , , ,0 201, , , , ,0 81, , , , ,0 59,0 937, , , ,0 35,9 756, , , , , , , , ,0 685, , , , ,0 247, , , , ,0 103, , , , ,0 72, , , , ,0 79,0 907, , , , , , , , , , , , , ,0 721, , , , ,0 254, , , , ,0 180, , , , ,0 80, , , , , , , , , , , , , , ,0 694, , , , ,0 227, , , , ,0 174, , , , ,0 72,0 997, , , , , , , , ,0 780, , , , ,0 398, , , , ,0 241, , , , ,0 100, , , , ,0 39, , , , , , , , , , , , , , ,0 499, , , , ,0 314, , , , ,0 136, , , , ,0 51, , , , , , , , , ,0 925, , , , ,0 428, , , , ,0 261, , , , ,0 126, , , , ,0 45, , , , , , , , , ,0 668, , , , ,0 443, , , , ,0 279, , , , ,0 146, , , , ,0 62, , , ,0 1.92

101 PN 6 PN 6 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg 15 ½ 15,0 1,2 0, , ,6 15 ½ 25,0 0,8 0, , ,7 15 ½ 50,0 0,5 0, , ,7 15 ½ 75,0 0,4 0, , ,8 15 ½ 100,0 0,2 0, , ,9 15 ½ 150,0 0,1 0, , ,2 20 ¾ 15,0 1,8 0, , ,1 20 ¾ 25,0 1,0 0, , ,2 20 ¾ 50,0 0,4 0, , ,4 20 ¾ 75,0 0,2 0, , ,6 20 ¾ 100,0 0,1 0, , ,7 20 ¾ 150,0 0,1 0, , , ,0 2,5 1, , , ,0 1,8 0, , , ,0 0,6 0, , , ,0 0,3 0, , , ,0 0,2 0, , , ,0 0,1 0, , , ¼ 15,0 4,1 1, , , ¼ 25,0 2,0 1, , , ¼ 50,0 0,6 1, , , ¼ 75,0 0,4 1, , , ¼ 100,0 0,2 0, , , ¼ 150,0 0,1 0, , , ½ 15,0 3,7 3, , , ½ 25,0 2,7 3, , , ½ 50,0 0,7 2, , , ½ 75,0 0,4 2, , , ½ 100,0 0,3 1, , , ½ 150,0 0,2 1, , , ,0 10,5 5, , , ,0 6,2 4, , , ,0 1,5 3, , , ,0 0,9 3, , , ,0 0,6 2, , , ,0 0,3 2, , , ½ 15,0 9,4 7, , , ½ 25,0 4,1 6, , , ½ 50,0 1,4 4, , , ½ 75,0 0,7 3, , , ½ 100,0 0,4 3, , , ½ 150,0 0,2 2, , , ,0 9,2 9, , , ,0 4,5 8, , , ,0 1,5 6, , , ,0 0,8 5, , , ,0 0,6 4, , , ,0 0,3 3, , , ,0 21,8 13, , , ,0 12,8 12, , , ,0 4,2 9, , , ,0 2,8 8, , , ,0 1,6 6, , , ,0 0,9 5, , ,0 1.93

102 PN 6 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg ,0 79,0 19, , , ,0 57,0 17, , , ,0 14,7 13, , , ,0 8,2 11, , , ,0 5,1 9, , , ,0 2,9 7, , , ,0 110,0 30, , , ,0 60,0 27, , , ,0 21,8 21, , , ,0 12,9 18, , , ,0 7,6 15, , , ,0 4,5 13, , , ,0 129,0 49, , , ,0 53,0 41, , , ,0 18,6 31, , , ,0 10,5 26, , , ,0 6,7 22, , , ,0 3,5 17, , , ,0 152,0 71, , , ,0 63,0 58, , , ,0 24,7 45, , , ,0 13,0 36, , , ,0 8,8 31, , , ,0 4,7 25, , , ,0 165,0 90, , , ,0 75,0 75, , , ,0 29,4 58, , , ,0 14,7 46, , , ,0 9,5 39, , , ,0 5,5 32, , , ,0 139,0 105, , , ,0 66,0 88, , , ,0 25,8 67, , , ,0 13,1 53, , , ,0 8,6 46, , , ,0 5,1 37, , , ,0 253,0 149, , , ,0 125,0 126, , , ,0 47,4 97, , , ,0 25,6 79, , , ,0 17,0 68, , , ,0 9,5 55, , , ,0 329,0 238, , , ,0 174,0 205, , , ,0 61,0 151, , , ,0 31,0 120, , , ,0 19,2 101, , , ,0 11,3 82, , , ,0 413,0 351, , , ,0 208,0 297, , , ,0 71,0 216, , , ,0 33,0 165, , , ,0 20,8 139, , , ,0 12,1 112, , ,0 1.94

103 PN 6 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg ,0 672,0 518, , , ,0 318,0 431, , , ,0 100,0 303, , , ,0 57,0 249, , , ,0 37,0 212, , , ,0 19,1 163, , , ,0 735,0 680, , , ,0 341,0 560, , , ,0 114,0 399, , , ,0 61,0 319, , , ,0 37,5 265, , , ,0 20,9 209, , , ,0 735,0 851, , , ,0 367,0 710, , , ,0 110,0 485, , , ,0 63,0 396, , , ,0 37,7 324, , , ,0 21,0 255, , , , , , , , ,0 537,0 867, , , ,0 164,0 584, , , ,0 88,0 462, , , ,0 59,0 393, , , ,0 30,1 297, , , , , , , , ,0 540, , , , ,0 167,0 747, , , ,0 90,0 591, , , ,0 62,0 509, , , ,0 30,0 374, , , , , , , , ,0 530, , , , ,0 154,0 889, , , ,0 84,0 703, , , ,0 56,0 596, , , ,0 27,1 440, , , , , , , , ,0 626, , , , ,0 184,0 861, , , ,0 100,0 679, , , ,0 67,0 575, , , ,0 32,7 424, , , , , , , , ,0 707, , , , ,0 217, , , , ,0 120,0 822, , , ,0 80,0 698, , , ,0 38,8 512, , , , , , , , ,0 832, , , , ,0 252, , , , ,0 140,0 981, , , ,0 89,0 815, , , ,0 43,6 599, , ,0 1.95

104 PN 6 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg , , , , , ,0 951, , , , ,0 276, , , , ,0 147,0 927, , , ,0 91,0 759, , , ,0 44,9 557, , , , , , , , , , , , , ,0 325, , , , ,0 170, , , , ,0 105,0 990, , , ,0 57,0 756, , , , , , , , , , , , , ,0 347, , , , ,0 184, , , , ,0 113, , , , ,0 91,0 903, , , , , , , , , , , , , ,0 639, , , , ,0 345, , , , ,0 215, , , , ,0 113,0 978, , , , , , , , , , , , , ,0 634, , , , ,0 349, , , , ,0 220, , , , ,0 117, , , , , , , , , , , , , , ,0 583, , , , ,0 332, , , , ,0 214, , , , ,0 107, , , , , , , , , , , , , , ,0 822, , , , , , , , , ,0 309, , , , , , , , ,0 1.96

105 PN 10 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg 15 ½ 15,0 1,2 0, , ,3 15 ½ 25,0 0,8 0, , ,3 15 ½ 50,0 0,5 0, , ,4 15 ½ 75,0 0,4 0, , ,4 15 ½ 100,0 0,2 0, , ,5 15 ½ 150,0 0,1 0, , ,8 20 ¾ 15,0 1,8 0, , ,0 20 ¾ 25,0 1,0 0, , ,0 20 ¾ 50,0 0,4 0, , ,2 20 ¾ 75,0 0,2 0, , ,4 20 ¾ 100,0 0,1 0, , ,5 20 ¾ 150,0 0,1 0, , , ,0 2,5 1, , , ,0 1,8 0, , , ,0 0,6 0, , , ,0 0,3 0, , , ,0 0,2 0, , , ,0 0,1 0, , , ¼ 15,0 4,1 1, , , ¼ 25,0 2,0 1, , , ¼ 50,0 0,6 1, , , ¼ 75,0 0,4 1, , , ¼ 100,0 0,2 0, , , ¼ 150,0 0,1 0, , , ½ 15,0 3,7 3, , , ½ 25,0 2,7 3, , , ½ 50,0 0,7 2, , , ½ 75,0 0,4 2, , , ½ 100,0 0,3 1, , , ½ 150,0 0,2 1, , , ,0 10,5 5, , , ,0 6,2 4, , , ,0 1,5 3, , , ,0 0,9 2, , , ,0 0,6 2, , , ,0 0,3 2, , , ½ 15,0 9,4 7, , , ½ 25,0 4,1 6, , , ½ 50,0 1,4 4, , , ½ 75,0 0,7 3, , , ½ 100,0 0,4 3, , , ½ 150,0 0,2 2, , , ,0 9,2 9, , , ,0 4,5 8, , , ,0 1,5 6, , , ,0 0,8 5, , , ,0 0,6 4, , , ,0 0,3 3, , , ,0 21,8 15, , , ,0 12,8 14, , , ,0 4,2 11, , , ,0 2,8 9, , , ,0 1,6 8, , , ,0 0,9 6, , ,0 1.97

106 PN 10 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg ,0 79,0 22, , , ,0 57,0 21, , , ,0 14,7 16, , , ,0 8,2 14, , , ,0 5,1 12, , , ,0 2,9 9, , , ,0 110,0 30, , , ,0 60,0 27, , , ,0 21,8 21, , , ,0 12,9 18, , , ,0 7,6 15, , , ,0 4,5 13, , , ,0 129,0 49, , , ,0 53,0 41, , , ,0 18,6 31, , , ,0 10,5 26, , , ,0 6,7 22, , , ,0 3,5 17, , , ,0 152,0 81, , , ,0 63,0 67, , , ,0 24,7 52, , , ,0 13,0 42, , , ,0 8,8 37, , , ,0 4,7 29, , , ,0 179,0 104, , , ,0 81,0 87, , , ,0 31,8 67, , , ,0 15,9 54, , , ,0 10,2 46, , , ,0 5,9 38, , ,0 350 T4 15,0 150,0 121, , , ,0 72,0 102, , , ,0 27,9 78, , , ,0 14,2 62, , , ,0 9,3 54, , , ,0 5,5 44, , , ,0 345,0 158, , , ,0 172,0 136, , , ,0 66,0 105, , , ,0 35,7 86, , , ,0 23,7 75, , , ,0 13,3 61, , , ,0 450,0 269, , , ,0 241,0 234, , , ,0 85,0 176, , , ,0 43,3 141, , , ,0 26,8 119, , , ,0 15,8 98, , , ,0 760,0 392, , , ,0 386,0 335, , , ,0 132,0 248, , , ,0 62,0 192, , , ,0 39,0 162, , , ,0 22,8 132, , ,0 1.98

107 PN 10 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg ,0 899,0 566, , , ,0 426,0 476, , , ,0 134,0 340, , , ,0 77,0 282, , , ,0 49,6 241, , , ,0 25,6 186, , , , ,0 726, , , ,0 506,0 606, , , ,0 170,0 440, , , ,0 91,0 355, , , ,0 56,0 297, , , ,0 31,3 236, , , , , , , , ,0 545,0 860, , , ,0 165,0 592, , , ,0 94,0 84, , , ,0 56,0 98, , , ,0 31,4 13, , , , , , , , ,0 708,0 851, , , ,0 217,0 577, , , ,0 117,0 457, , , ,0 78,0 390, , , ,0 40,1 295, , , , , , , , ,0 714, , , , ,0 222,0 697, , , ,0 120,0 552, , , ,0 83,0 475, , , ,0 40,0 350, , , , , , , , ,0 701, , , , ,0 205,0 825, , , ,0 111,0 652, , , ,0 74,0 552, , , ,0 36,1 407, , , , , , , , ,0 932, , , , ,0 275, , , , ,0 149,0 826, , , ,0 99,0 701, , , ,0 48,7 519, , , , , , , , , , , , , ,0 527, , , , ,0 291,0 815, , , ,0 195,0 693, , , ,0 95,0 509, , , , , , , , , , , , , ,0 612, , , , ,0 342,0 973, , , ,0 218,0 810, , , ,0 106,0 596, , ,0 1.99

108 PN 10 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg , , , , , , , , , , ,0 671, , , , ,0 358, , , , ,0 222,0 918, , , ,0 110,0 678, , , , , , , , , , , , , ,0 788, , , , ,0 414, , , , ,0 255, , , , ,0 138,0 869, , , , , , , , , , , , , ,0 844, , , , ,0 447, , , , ,0 276, , , , ,0 208,0 828, , , , , , , , , , , , , , , , , , ,0 562, , , , ,0 351, , , , ,0 185, , , , , , , , , , , , , , , , , , , ,0 569, , , , ,0 359, , , , ,0 191, , , ,

109 PN 16 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg 32 1 ¼ 15,0 4,1 2, , , ¼ 25,0 2,0 2, , , ¼ 50,0 0,6 2, , , ¼ 75,0 0,4 1, , , ¼ 100,0 0,2 1, , , ¼ 150,0 0,1 1, , , ½ 15,0 3,7 3, , , ½ 25,0 2,7 3, , , ½ 50,0 0,7 2, , , ½ 75,0 0,4 2, , , ½ 100,0 0,3 1, , , ½ 150,0 0,2 1, , , ,0 10,5 5, , , ,0 6,2 4, , , ,0 15,0 3, , , ,0 0,9 2, , , ,0 0,6 2, , , ,0 0,3 2, , , ½ 15,0 9,4 7, , , ½ 25,0 4,1 6, , , ½ 50,0 1,4 4, , , ½ 75,0 0,7 3, , , ½ 100,0 0,4 3, , , ½ 150,0 0,4 2, , , ,0 13,6 9, , , ,0 6,7 8, , , ,0 2,3 6, , , ,0 12,0 5, , , ,0 0,8 4, , , ,0 0,4 3, , , ,0 31,8 15, , , ,0 18,9 14, , , ,0 6,3 11, , , ,0 4,2 9, , , ,0 2,4 8, , , ,0 1,3 6, , , ,0 92,0 21, , , ,0 66,0 20, , , ,0 22,0 16, , , ,0 12,3 13, , , ,0 7,7 11, , , ,0 4,4 9, , , ,0 160,0 34, , , ,0 89,0 31, , , ,0 32,5 24, , , ,0 19,3 21, , , ,0 11,3 18, , , ,0 6,8 15, , , ,0 187,0 55, , , ,0 79,0 46, , , ,0 27,7 36, , , ,0 15,7 30, , , ,0 10,1 26, , , ,0 5,2 20, , ,

110 PN 16 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg ,0 222,0 87, , , ,0 93,0 72, , , ,0 36,8 57, , , ,0 19,5 46, , , ,0 13,1 41, , , ,0 7,1 33, , , ,0 242,0 123, , , ,0 111,0 104, , , ,0 43,8 81, , , ,0 21,9 65, , , ,0 14,2 56, , , ,0 8,2 46, , , ,0 204,0 151, , , ,0 98,0 129, , , ,0 38,5 101, , , ,0 19,6 82, , , ,0 12,9 71, , , ,0 7,7 58, , , ,0 504,0 194, , , ,0 253,0 168, , , ,0 98,0 132, , , ,0 53,0 110, , , ,0 35,5 96, , , ,0 20,0 79, , , ,0 660,0 296, , , ,0 356,0 260, , , ,0 126,0 198, , , ,0 65,0 161, , , ,0 40,2 137, , , ,0 23,7 113, , , ,0 833,0 447, , , ,0 426,0 387, , , ,0 147,0 292, , , ,0 69,0 229, , , ,0 43,6 195, , , ,0 25,5 159, , , , ,0 637, , , ,0 623,0 543, , , ,0 198,0 398, , , ,0 114,0 333, , , ,0 74,0 286, , , ,0 38,3 223, , , , ,0 700, , , ,0 670,0 588, , , ,0 226,0 430, , , ,0 121,0 348, , , ,0 75,0 293, , , ,0 41, , , , , ,0 960, , , ,0 722,0 803, , , ,0 219,0 551, , , ,0 125,0 451, , , ,0 75,0 369, , , ,0 41,9 291, , ,

111 PN 16 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg , , , , , ,0 878, , , , ,0 271,0 694, , , ,0 146,0 554, , , ,0 98,0 474, , , ,0 50,0 360, , , , , , , , ,0 885, , , , ,0 277,0 696, , , ,0 150,0 551, , , ,0 103,0 475, , , ,0 49,9 349, , , , , , , , ,0 867, , , , ,0 254,0 882, , , ,0 138,0 698, , , ,0 92,0 593, , , ,0 45,0 438, , , , , , , , ,0 926, , , , ,0 274, , , , ,0 149,0 874, , , ,0 100,0 744, , , ,0 48,9 552, , , , , , , , , , , , , ,0 525, , , , ,0 290,0 862, , , ,0 195,0 734, , , ,0 94,0 540, , , , , , , , , , , , , ,0 610, , , , ,0 341,0 909, , , ,0 217,0 757, , , ,0 106,0 557, , , , , , , , , , , , , ,0 669, , , , ,0 357, , , , ,0 222,0 850, , , ,0 109,0 627, , , , , , , , , , , , , ,0 786, , , , ,0 413, , , , ,0 254, , , , ,0 137,0 861, , , , , , , , , , , , , , , , , , ,0 769, , , , ,0 475, , , , ,0 256,0 889, , ,

112 PN 25 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg 32 1 ¼ 15,0 4,1 2, , , ¼ 25,0 2,3 2, , , ¼ 50,0 0,8 1, , , ¼ 75,0 0,6 1, , , ¼ 100,0 0,3 1, , , ¼ 150,0 0,1 1, , , ½ 15,0 4,0 3, , , ½ 25,0 3,0 2, , , ½ 50,0 1,1 2, , , ½ 75,0 0,6 2, , , ½ 100,0 0,4 1, , , ½ 150,0 0,2 1, , , ,0 11,8 4, , , ,0 6,7 4, , , ,0 2,2 3, , , ,0 1,3 2, , , ,0 0,9 2, , , ,0 0,5 2, , , ½ 15,0 10,6 6, , , ½ 25,0 4,7 5, , , ½ 50,0 2,1 4, , , ½ 75,0 1,0 3, , , ½ 100,0 0,6 3, , , ½ 150,0 0,4 2, , , ,0 10,8 9, , , ,0 5,3 7, , , ,0 2,3 6, , , ,0 1,2 5, , , ,0 0,8 4, , , ,0 0,4 3, , , ,0 34,8 14, , , ,0 18,9 13, , , ,0 8,4 11, , , ,0 4,7 9, , , ,0 3,2 8, , , ,0 1,7 6, , , ,0 93,0 20, , , ,0 65,0 19, , , ,0 29,0 16, , , ,0 13,9 13, , , ,0 10,2 11, , , ,0 4,9 8, , , ,0 162,0 32, , , ,0 73,0 27, , , ,0 42,9 24, , , ,0 22,1 20, , , ,0 15,1 17, , , ,0 6,5 13, , , ,0 191,0 56, , , ,0 80,0 47, , , ,0 36,6 38, , , ,0 20,9 33, , , ,0 13,5 28, , , ,0 5,3 20, , ,

113 PN 25 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg ,0 234,0 87, , , ,0 107,0 74, , , ,0 48,6 60, , , ,0 25,8 50, , , ,0 17,5 44, , , ,0 7,4 32, , , ,0 277,0 124, , , ,0 133,0 106, , , ,0 58,0 86, , , ,0 24,2 65, , , ,0 15,1 56, , , ,0 8,3 44, , , ,0 236,0 150, , , ,0 114,0 129, , , ,0 51,0 105, , , ,0 20,1 79, , , ,0 13,0 68, , , ,0 6,7 53, , , ,0 594,0 194, , , ,0 278,0 166, , , ,0 130,0 137, , , ,0 47,3 101, , , ,0 28,2 85, , , ,0 15,7 68, , , ,0 687,0 303, , , ,0 393,0 269, , , ,0 131,0 202, , , ,0 69,0 166, , , ,0 38,1 135, , , ,0 19,2 104, , , ,0 920,0 490, , , ,0 510,0 434, , , ,0 165,0 325, , , ,0 72,0 250, , , ,0 47,6 217, , , ,0 22,2 162, , , , ,0 539, , , ,0 670,0 452, , , ,0 245,0 343, , , ,0 113,0 265, , , ,0 70,0 223, , , ,0 32,6 166, , , , ,0 744, , ,0 800,32 25,0 786,0 633, , , ,0 280,0 476, , , ,0 135,0 375, , , ,0 79,0 309, , , ,0 38,7 234, , , , ,0 914, , , ,0 792,0 770, , , ,0 271,0 547, , , ,0 155,0 447, , , ,0 86,0 356, , , ,0 44,2 270, , ,

114 PN 25 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg , , , , , , ,0 974, , , ,0 374,0 688, , , ,0 203,0 550, , , ,0 118,0 446, , , ,0 60,0 336, , , , , , , , , , , , , ,0 383,0 731, , , ,0 208,0 581, , , ,0 126,0 475, , , ,0 58,0 342, , , , , , , , , , , , , ,0 351,0 874, , , ,0 191,0 693, , , ,0 120,0 575, , , ,0 55,0 413, , , , , , , , , , , , , ,0 640,0 921, , , ,0 385,0 758, , , ,0 215,0 599, , , ,0 99,0 429, , , , , , , , , , , , , ,0 932, , , , ,0 573,0 908, , , ,0 310,0 707, , , ,0 142,0 506, , , , , , , , , , , , , , , , , , ,0 609,0 906, , , ,0 341,0 714, , , ,0 156,0 509, , , , , , , , , , , , , , , , , , ,0 644, , , , ,0 373,0 836, , , ,0 170,0 595, , ,

115 PN 40 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg 32 1 ¼ 25,0 23,0 2, , , ¼ 50,0 0,8 1, , , ¼ 75,0 0,6 1, , , ¼ 100,0 0,3 1, , , ¼ 150,0 0,1 1, , , ½ 15,0 4,0 2, , , ½ 25,0 3,0 2, , , ½ 50,0 1,1 2, , , ½ 75,0 0,6 1, , , ½ 100,0 0,4 1, , , ½ 150,0 0,2 1, , , ,0 11,8 4, , , ,0 6,7 4, , , ,0 2,2 3, , , ,0 1,3 2, , , ,0 0,9 2, , , ,0 0,5 2, , , ½ 15,0 14,1 7, , , ½ 25,0 6,3 6, , , ½ 50,0 2,8 5, , , ½ 75,0 1,4 4, , , ½ 100,0 0,8 4, , , ½ 150,0 0,5 3, , , ,0 14,2 11, , , ,0 7,0 9, , , ,0 3,0 7, , , ,0 1,5 6, , , ,0 1,1 5, , , ,0 0,6 4, , , ,0 42,6 17, , , ,0 23,3 15, , , ,0 10,4 12, , , ,0 5,9 11, , , ,0 4,0 9, , , ,0 2,1 7, , , ,0 114,0 23, , , ,0 80,0 21, , , ,0 36,1 18, , , ,0 17,4 15, , , ,0 12,8 13, , , ,0 6,1 10, , , ,0 198,0 34, , , ,0 90,0 29, , , ,0 53,0 26, , , ,0 27,6 21, , , ,0 18,9 19, , , ,0 8,1 14, , , ,0 233,0 65, , , ,0 98,0 55, , , ,0 45,4 45, , , ,0 26,0 39, , , ,0 16,8 34, , , ,0 6,7 24, , ,

116 PN 40 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg ,0 286,0 98, , , ,0 132,0 84, , , ,0 60,0 69, , , ,0 32,2 58, , , ,0 21,8 51, , , ,0 9,3 38, , , ,0 384,0 136, , , ,0 187,0 118, , , ,0 82,0 96, , , ,0 34,6 74, , , ,0 21,6 64, , , ,0 11,9 51, , , ,0 326,0 164, , , ,0 160,0 143, , , ,0 72,0 117, , , ,0 28,6 89, , , ,0 18,6 77, , , ,0 9,6 61, , , ,0 717,0 220, , , ,0 339,0 191, , , ,0 160,0 160, , , ,0 58,0 119, , , ,0 34,8 101, , , ,0 19,4 81, , , ,0 983,0 293, , , ,0 570,0 262, , , ,0 192,0 198, , , ,0 102,0 163, , , ,0 57,0 133, , , ,0 28,6 103, , , , ,0 420, , , ,0 736,0 372, , , ,0 242,0 279, , , ,0 106,0 214, , , ,0 70,0 185, , , ,0 32,9 139, , , , ,0 495, , , ,0 786,0 417, , , ,0 289,0 316, , , ,0 133,0 245, , , ,0 83,0 206, , , ,0 38,6 153, , , , ,0 734, , , , ,0 611, , , ,0 384,0 447, , , ,0 186,0 345, , , ,0 109,0 281, , , ,0 54,0 210, , , , ,0 808, , , , ,0 680, , , ,0 373,0 481, , , ,0 215,0 393, , , ,0 120,0 313, , , ,0 61,0 237, , ,

117 PN 40 MWL MFL Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Laterální posuv Lateral movement Laterální tuhost Lateral spring rate Třecí moment Frictional moment Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight Stavební délka Overall lenght Šířka Width Přibližná hmotnost App. weight mm inch ± mm N/mm N.m/bar mm mm kg mm mm kg , , , , , , ,0 910, , , ,0 952,0 640, , , ,0 516,0 511, , , ,0 301,0 413, , , ,0 153,0 311, , , , , , , , , , , ,0 968,0 779, , ,0 526,0 620, , ,0 319,0 508, , ,0 147,0 367, , , , , , , , , , , , ,0 894,0 931, , , ,0 487,0 740, , , ,0 306,0 614, , , ,0 141,0 442, , ,

118

119 DATA SHEETS FOR UNIVERSAL UN-TIED EXPANSION JOINTS MWD - MFD ZÁKLAÍ TECHNICKÉ ÚDAJE UNIVERZÁLNÍCH KOMPENZÁTORŮ

120

121 PN 1 MWD MFD Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Laterální posuv Lateral movement Axiální tuhost Spring rate Laterální tuhost Lateral spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm ± mm N/mm N/mm cm 2 mm kg mm kg 15 ½ 25,0 15,0 8 0, , ,1 15 ½ 25,0 25,0 8 0, , ,1 15 ½ 25,0 50,0 8 0, , ,2 15 ½ 25,0 75,0 8 0, , ,2 15 ½ 25,0 100,0 8 0, , ,3 15 ½ 25,0 150,0 8 0, , ,5 20 ¾ 25,0 15,0 7 0, , ,4 20 ¾ 25,0 25,0 7 0, , ,4 20 ¾ 25,0 50,0 7 0, , ,5 20 ¾ 25,0 75,0 7 0, , ,7 20 ¾ 25,0 100,0 7 0, , ,8 20 ¾ 25,0 150,0 7 0, , , ,0 15,0 9 0, , , ,0 25,0 9 0, , , ,0 50,0 9 0, , , ,0 75,0 9 0, , , ,0 100,0 9 0, , , ,0 150,0 9 0, , , ¼ 25,0 15,0 8 0, , , ¼ 25,0 25,0 8 0, , , ¼ 25,0 50,0 8 0, , , ¼ 25,0 75,0 8 0, , , ¼ 25,0 100,0 8 0, , , ¼ 25,0 150,0 8 0, , , ½ 25,0 15,0 10 0, , , ½ 25,0 25,0 10 0, , , ½ 25,0 50,0 10 0, , , ½ 25,0 75,0 10 0, , , ½ 25,0 100,0 10 0, , , ½ 25,0 150,0 10 0, , , ,0 15,0 19 1, , , ,0 25,0 19 0, , , ,0 50,0 19 0, , , ,0 75,0 19 0, , , ,0 100,0 19 0, , , ,0 150,0 19 0, , , ½ 25,0 15,0 13 1, , , ½ 25,0 25,0 13 0, , , ½ 25,0 50,0 13 0, , , ½ 25,0 75,0 13 0, , , ½ 25,0 100,0 13 0, , , ½ 25,0 150,0 13 0, , , ,0 15,0 12 1, , , ,0 25,0 12 1, , , ,0 50,0 12 0, , , ,0 75,0 12 0, , , ,0 100,0 12 0, , , ,0 150,0 12 0, , , ,0 15,0 24 2, , , ,0 25,0 24 1, , , ,0 50,0 24 0, , , ,0 75,0 24 0, , , ,0 100,0 24 0, , , ,0 150,0 24 0, , ,

122 PN 1 MWD MFD Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Laterální posuv Lateral movement Axiální tuhost Spring rate Laterální tuhost Lateral spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm ± mm N/mm N/mm cm 2 mm kg mm kg ,0 15, , , , ,0 25, , , , ,0 50,0 58 2, , , ,0 75,0 58 1, , , ,0 100,0 58 1, , , ,0 150,0 58 1, , , ,0 15, , , , ,0 25,0 77 9, , , ,0 50,0 77 4, , , ,0 75,0 77 2, , , ,0 100,0 77 2, , , ,0 150,0 77 1, , , ,5 15, , , , ,5 25, , , , ,5 50,0 58 5, , , ,5 75,0 58 3, , , ,5 100,0 58 1, , , ,5 150,0 58 1, , , ,5 15, , , , ,5 25, , , , ,5 50,0 61 7, , , ,5 75,0 61 4, , , ,5 100,0 61 2, , , ,5 150,0 61 1, , , ,5 15, , , , ,5 25, , , , ,5 50,0 61 9, , , ,5 75,0 61 4, , , ,5 100,0 61 3, , , ,5 150,0 61 1, , , ,5 15, , , , ,5 25, , , , ,5 50,0 51 7, , , ,5 75,0 51 3, , , ,5 100,0 51 2, , , ,5 150,0 51 1, , , ,5 15, , , , ,5 25, , , , ,5 50, , , , ,5 75, , , , ,5 100, , , , ,5 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , ,

123 PN 1 MWD MFD Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Laterální posuv Lateral movement Axiální tuhost Spring rate Laterální tuhost Lateral spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm ± mm N/mm N/mm cm 2 mm kg mm kg ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150,0 85 7, , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100,0 91 9, , , ,0 150,0 91 7, , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150,0 98 7, , ,

124 PN 1 MWD MFD Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Laterální posuv Lateral movement Axiální tuhost Spring rate Laterální tuhost Lateral spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm ± mm N/mm N/mm cm 2 mm kg mm kg ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , ,

125 PN 1 MWD MFD Jmenovitá světlost Nominal diametr Jmenovitá světlost Nominal diametr Axiální posuv Axial movement Laterální posuv Lateral movement Axiální tuhost Spring rate Laterální tuhost Lateral spring rate Efektivní průřez Eff. cross-section Stavební délka Overall lenght Přibližná hmotnost App. weight Stavební délka Overall lenght Přibližná hmotnost App. weight mm inch ± mm ± mm N/mm N/mm cm 2 mm kg mm kg ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , , ,0 25, , , , ,0 50, , , , ,0 75, , , , ,0 100, , , , ,0 150, , , , ,0 15, , , ,0 25, , , ,0 50, , , ,0 75, , , ,0 100, , , ,0 150, , , ,0 15, , , ,0 25, , , ,0 50, , , ,0 75, , , ,0 100, , , ,0 150, , , ,0 15, , , ,0 25, , , ,0 50, , , ,0 75, , , ,0 100, , , ,0 150, , , ,0 15, , , ,0 25, , , ,0 50, , , ,0 75, , , ,0 100, , , ,0 150, , , ,0 15, , , ,0 25, , , ,0 50, , , ,0 75, , , ,0 100, , , ,0 150, , ,

126

127 Macroflex s.r.o. tr. Tomase Bati Otrokovice Czech Republic Tel: Fax: Macroflex s.r.o. Na Krecku Praha 10 - Horni Mecholupy Czech Republic Tel: Fax: macroflex@macroflex.eu INQUIRY FORM: Metal expansion joints Company: Address: Name: Phone: Inquiry No: Type: Diameter Nominal (): Max. operating pressure (bar): Test pressure (bar): Fluid: Overal length (if is prescribed): Axial movement : ± Angular movement ( ): ± Lateral movement : ± Value of movemet cycles: Inner sleeve (Y/N): Fittings: Flanged - Flange PN: Inlet Welded - Pipe Ø D x t: Material: Flanged - Flange PN: Outlet Welded - Pipe Ø D x t: Material: Department: Fax/ Date: SPECIFICATION Quantity: Pressure Nominal (PN): Min. Operating pressure (bar): Max. Operating temperature ( C): Min. Operating temperature ( C): External cover (Y/N): Other informations (location, pressure pulsation or other negative conditions, qualification of material, tetst, etc): Attachements (Drawings, Layouts, etc.)

128 MACROFLEX SLOVAKIA s.r.o. Mikovíniho Trnava Slovakia tel: fax: macroflex@macroflex.sk INQUIRY FORM: Metal expansion joints Company: Address: Name: Phone: Inquiry No: Type: Diameter Nominal (): Max. operating pressure (bar): Test pressure (bar): Fluid: Overal length (if is prescribed): Axial movement : ± Angular movement ( ): ± Lateral movement : ± Value of movemet cycles: Inner sleeve (Y/N): Fittings: Flanged - Flange PN: Inlet Welded - Pipe Ø D x t: Material: Flanged - Flange PN: Outlet Welded - Pipe Ø D x t: Material: Department: Fax/ Date: SPECIFICATION Quantity: Pressure Nominal (PN): Min. Operating pressure (bar): Max. Operating temperature ( C): Min. Operating temperature ( C): External cover (Y/N): Other informations (location, pressure pulsation or other negative conditions, qualification of material, tetst, etc): Attachements (Drawings, Layouts, etc.)

129 Expansion joints and technical elements for piping systems Fabric expansion joints Kompensatorenbau

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131 Application ROTH fabric expansion joints are used for gaseous media in: Coal, oil and gas-fired steam power plants Flue-gas desulphurization systems (DeSOx) Nitrogen oxide removal systems (DeNOx) Waste incineration plants Chemical plants Refineries Cement and lime works Metallurgical plants Painting and drying systems Industrial furnaces Ventilation, dust collection and filter installations Fire protection systems etc. Fig. 1 - Type of movement axial lateral angular These types of movements can occur simultaneously. Appropriate designs are available to withstand vibration and torsion as well. When installing, note that fabric expansion joints are not load-bearing elements of the pipeline. It is therefore important to ensure that the fixed end and support points are properly located. The structural design of fabric expansion joints and their layers are largely determined by the following: - Duct shape - Location - Installation conditions - Leakproof requirements - Medium - External influences - Overpressure or vacuum - Temperature - Degree of movement - Fuid velocity - Moisture occurrence - Solid components of medium Fig. 2 - Location and support of fabric expansion joints K K F S S S F K K F S F S F 2.3

132 Design With timely planning, suitable and efficient designs can be elaborated for practically all variables. Backed by many years of practical experience and comprehensive test procedures, we are able to offer the very best in consultation. The high quality of our fabric expansion joints is ensured by the choice of high-grade materials and their appropriate processing. Correct installation is another factor that determines the operational effectiveness of fabric expansion joints. We will be pleased to advise you or to provide expert assembly engineers on request. The following overview describes various types and designs. Welded or flanged internal baffles are recommended depending on the operating conditions. Similarly, the mounting configuration for fabric expansion joints depends on diameter, structural design, layer structure and leakproof requirements. Fig. 3 - Special design of bellows expansion joint 2.4

133 Fig. 4 - Type 31, U-shape, Round Fig. 5 - Moulded corner, type 32, U-shape, rectangular Fig. 6 - Type 31, U-shape, rectangular 2.5

134 Fig. 7 - Type 33, single arch type with inside Support ring Fig. 8 - Type 33, multiple arch type with Support rings inside and outside 2.6

135 Fig. 9 - Sectional view of a fabric expansion joint type 31, comprising several layers. Schematic representation of layer structure for operating temperatures of approximately 400 to 500 C Item Layer structure from the inside Function 1 stainless steel wire netting internal wear protection 2 Thermosil 650H temperature reduction 3 ceramic fibre insulation temperature reduction 4 Thermotex 1500 NIRO temperature reduction 5 PTFE glass 15 1st sealing foil 6 glastex 800 iinsulation and pressure absorber 7 PTFE glass 15 2nd sealing foil 8 silglas 2 pressure absorber and external protection 9 silglas flange reinforcement sleeve 2.7

136 EH L Type 11 TUBE EXPANSION JOINT for mounting with clamps directly on the pipeline Standard model A Movement: - axial 0,10-0,30 L - lateral 0,05-0,20 L Type 12 TUBE EXPANSION JOINT EH L with preformed convolution, greater expansion compensation than type 11 A Movement: - axial 0,20-0,50 L - lateral 0,10-0,20 L EH L Type 14 BELLOWS EXPANSION JOINT for mounting with clamps, with stainless steel support rings, for large expansion with internal or external pressure A Movement: - axial 0,30-0,50 L - lateral 0,15-0,25 L EH L Type 15 CONICAL TUBE EXPANSION JOINT for mounting with clamps, for bridging differend pipe or conduit diameters, usual configuration for fire-protection expansion joints. A 1 A 2 Movement: - axial 0,30-0,50 L - lateral 0,10-0,15 L 2.8

137 EH L Type 16 TUBE EXPANSION JOINT with external convolution for large movements, mounting with clamps, for different connecting cross-sections A 1 A 2 Movement: - axial 0,30-0,60 L - lateral 0,15-0,30 L EH L Type 21 FLAT TUBE EXPANSION JOINT mounted on extended angle flange, for high temperature applications, baffle recommended, insulation can be installed locally or incorporated in the e.j. A Movement: - axial 0,10-0,30 L - lateral 0,05-0,20 L EH L Type 22 TUBE EXPANSION JOINT with preformed convolution, greater expansion compensation than type 21 A Movement: - axial 0,20-0,50 L - lateral 0,10-0,20 L EH L Type 23 BELLOWS EXPANSION JOINT for extreme expansion compensation, also with integral stainless steel support rings, for internal and external pressure A Movement: - axial 0,40-0,70 L - lateral 0,15-0,25 L 2.9

138 EH Type 31 without baffle FLANGE EXPANSION JOINT U-design conventional standard model D A k Movement: - axial 0,10-0,30 EH - lateral 0,05-0,20 EH EH Type 31 with baffle FLANGE EXPANSION JOINT U-design conventional standard model, flanged baffle D A k Movement: - axial 0,10-0,30 EH - lateral 0,05-0,20 EH EH Type 32 FLANGE EXPANSION JOINT with convex bellows, for greater expansion compensation and internal pressure D A k Movement: - axial 0,20-0,50 EH - lateral 0,10-0,20 EH EH Type 33 BELLOWS EXPANSION JOINT flange model for extreme expansion compensation, also with integral stainless steel support rings for internal and external pressure D A k Movement: - axial 0,40-0,70 EH - lateral 0,15-0,25 EH 2.10

139 Type 35 MEMBRANE EXPANSION JOINT for shaft and tubular bushings D K2 K1 A B C Movement: compensation depends on design EH Type 42 FLANGE EXPANSION joint with concave bellows for greater expansion compensation and external pressure D A K Movement: - axial 0,20-0,50 EH - lateral 0,10-0,20 EH EH Type 43 FLANGE EXPANSION JOINT with internal convolution, for extreme expansion compensation and external pressure D A K Movement: - axial 0,30-0,80 EH - lateral 0,15-0,30 EH EH Type 45 FLANGE EXPANSION JOINT U-design external bellows, special design with internal bolts B A K C Movement: - axial 0,10-0,30 EH - lateral 0,05-0,20 EH 2.11

140 EH L Type 51 TUBE-FLANGE EXPANSION JOINT for identical connecting cross-sections A K D Movement: - axial 0,10-0,30 L - lateral 0,05-0,20 L EH L Type 52 CONICAL TUBE-FLANGE EXPANSION JOINT for different connecting cross-sections A1 A2 K D Movement: - axial 0,30-0,50 L - lateral 0,10-0,15 L EH L Type 53 TUBE-FLANGE EXPANSION JOINT with external convolution, for extreme expansion compensation for identical or different connecting cross-sections A1 A2 K D Movement: - axial 0,30-0,60 L - lateral 0,15-0,25 L EH L Type 54 BELLOWS EXPANSION JOINT tube-flange model, for identical or different connecting cross-sections, with stainless steel support rings A1 A2 K D Movement: - axial 0,40-0,70 L - lateral 0,15-0,25 L 2.12

141 Overview of materials ROTH fabric expansion joints are manufactured without any asbestos as a matter of principle. Insulation is provided nowadays by glass and silicate materials, which also serve as a substrate for various coating. Sealing foils and fully vulcanized elastomers are also used. The following overview contains general information on the most widely used materials. The suitability and durability of an expansion joint are determined less by structure of an individual layer than by correct composition of materials and appropriate processing. Both, practical experience and the know-how of the expansion joint manufacturer are essential in this context. + = resistant, o = conditionally resistant, - = not resistant Material overview Temperature resistance max. C Chemical resistance Acids Lyces Description Insulating material Ceramic fibre 1250 C + + Mineral wool 750 C o o Insulating glass 500 C + + For loose filling or quilted in fabric, also available incorporated in expansion joint For loose filling or quilted in fabric, also available incorporated in expansion joint Glass mat, also for use in shaped expansion joints Uncoated fabric Keramfaser INCONEL 1250 C + + Woven ceramic fibre with INCONEL reinforcement Thermosil 650 H 1100 C + + Silicate fabric, extremely resistant to acids and temperature Thermosil 1100 HT 700 C + + Special fabric with high-temperature finish Thermotex 1100 NIRO 600 C + + Woven mineral fibre with stainless steel wire reinforcement 1100 g/m 2 Glastex C + + Special glass fabric with high temperature resistance and good insulating effect, 1000 g/m 2 Glastex C + + Glastex C + + Aramid 200 C + + Glass fibre fabric, high tensile strength, 800 g/m 2 Glass fibre fabric, high tensile strength, 440 g/m 2 High-strength fabric for extreme mechanical loads Stainless steel C + + Fine wire-netting, choice of material depends on requirements 2.13

142 + = resistant, o = conditionally resistant, - = not resistant Material overview Temperature resistance max. C Chemical resistance Acids Alkalies Popis Coated fabric VITON - Glastex 1 VITON - Glastex C + + Glass fibre fabric with VITON-coating, excellent chemical resistance PTFE - Glastex 20/ C + + PTFE - Glastex 20/10/ C + + TFM - Glastex 280 C + + PTFE - Glas C + + Siglas C - o Siglas C - o Silaramid C - o Silaramid C - o Aluglas 250 C - - Hypatex 120 C + + Glass fibre fabric, one side with PTFE-Foil 0,2mm, compound material Glass fibre fabric, one side 0,2 mm, other side 0,1 mm PTFE-foil, compound material Glass fibre fabric, one side with TFM- Foil 0,4mm, compound material PTFE-covered glass fabric, 0,15 mm thickness Glass fabric, one side / both sides with silicone-coating grey or white Glass fabric, one side / both sides with silicone-coating grey or white Aramid fabric, one side / both sides with silicone-coating grey or white Aramid fabric, one side / both sides with silicone-coating grey or white Glass fabric, one side with aluminiumcoating Polyester fabric, both sides with hypalon-coating Foils Foils PTFE C + + PTFE-foil 0,25mm thick, virginal Silicone 180 C - o Silicone-foil 1,5mm or 2,5mm thick, for high tightness requirements FPM (pl. Viton) 180 C + + FPM-foil with high chemical resistance HYPALON 120 C + + Hypalon-foil, 2,0 mm thick, high chemical resistance Stainless steel, INCONEL 600 C + + Stainless steel foil, good chemical and thermal resistance, choice of materials depends on requirements Soft-PVC 90 C + + high chemical resistance EPDM Neoprene Perbunan Butyl Mipolam 80 C + + With different layer thickness, also with inner fabric layer 2.14

143 Methods of attachment Fabric expansion joints are designed and made according to the operating and leakproof requirements imposed on them. The resistance to leaks is, however, only as good as permitted by the chosen method of attachment and the surface quality of the sealing surfaces. The correct method of attachment must therefore be selected in order to ensure the operational reliability of the expansion joint. Some methods of attachment and their selection criteria have been listed below: 1. Clamps Clamps are a simple and low-cost form of attachment that does not require the drilling of the expansion joint. They are subject to the following operational limitations: only suitable for circular cross-sections surface pressure of 5 N/mm 2, as usually required at the sealing surfaces of fabric expansion joints, cannot be achieved owing to the limited tensile strength with clamps for conventional clamp types, the attainable surface pressures are approx. 3 N/mm 2 up to 500 and approx. 1 N/mm 2 up to 1000 the pressure of the medium in the pipe must not exceed 100 mbar the temperature of the medium must not exceed 200 C, because the significant differences in the thermal expansion of the pipe and clamps, which are insulated by the expansion joint, can lead to overstretching and leaks when exposed to composite clamps must be installed with max. part lengths of mm in order to achieve uniform radial forces at the circumference Fig Expansion joints with clamp, clamps in one or more parts clamps 2.15

144 2. Retaining bars With equivalent technical properties to those offered by flange connections, retaining bars are used to secure the simple tube expansion joints. retaining bar They are applied in cases where it is not possible to achieve with clamps the radial forces required for sealing purposes. This is in particular the case for rectangular and oval cross-sections. For information on the layout of the screw connections and appropriate strip dimensions see table, section 3. Flange connection Schematic representation of types 21/22 showing rectangular cross-section and retaining bar design, specifically at corners: Fig Expansion joint mounted on an angle frame, with retaining bars and baffle L EH A 2.16

145 3. Flange connection Flange connections are regularly used for large round and rectangular cross-sections. It is the most favourable design for installation purposes. duct-flange backing bar As with retaining strips, the required surface pressure at the static sealing area can be achieved by the appropriate choice of flange width and thickness, hole spacing and bolt size. The following table contains empirically tested flange connection dimensions for reference purposes: Flange width 30 mm 40 mm 60 mm Flange thickness 8 mm 10 mm 12 mm Hole spacing 80 mm 90 mm 130 mm Bolt size M10 M12 M16 Tightening torque 20 Nm 35 Nm 85 Nm Bolt force N N N Compression of the expansion joint flange owing to the force exerted by the bolts can lead to permanent depressions in the area of the flange and slacking the bolts. Either take up the slack at the flange bolts with a torque wrench after commissioning or use appropriately dimensioned cup spring assembly at each bolt to allow self-adjustment. Pre-assembled kits ROTH fabric expansion joints can be supplied as a complete preassembled unit which could be welded or flanged to the duct. This will guarantee a perfect mounting of the expansion joint in factory, whilst the effort for installation on job site will be reduced to a minimum. Pre-assembled kits are suitable for nearly all applications and temperatures. Nevertheless their main field of operation are exhaust expansion joints for gas turbines or flue-gas ducts where high temperatures may occur. Therefore steel parts for ROTH expansion joint kits will be manufactured in various material qualities depending on their operating conditions. For we apply high temperature carbon steels or heat resistant stainless steels, we may handle temperatures up to 1000 C. Especially for gas turbine applications fabric expansion joint kits are superior to stainless steel expansion joints because of their low spring rates and their excellent sound absorption. Whilst the efforts for installation are nearly the same, during operation significant lower reaction forces will occur. Thus no expensive bearings and fix points are required and the external loading of the gas turbine is reduced substantially due to lower reaction forces and moments at the connecting flanges. Pre-assembled ROTH fabric expansion joint kits are in service under various operating conditions for years now. Please benefit of our great experience and contact us. It will be a pleasure for us to give you comprehensive advice. 2.17

146 Installation and Servicing Instructions Storage ROTH fabric expansion joints are delivered well secured and sufficiently packed. Until the time of installation they must be stored dry and clean and be not subjected to solar radiation. Assembly Preparations The following steps should be taken before and during assembling ROTH fabric expansion joints: All packing materials should only be removed immediately before installation Transportation devices should be removed as late as possible but before starting service Verify that flange dimensions and bolt circles match at all connecting parts Check all edges and surfaces of the system components for burrs and pollution Components not supplied by ROTH must not be sharp-edged. Edges which may contact the joint require a radius of at least 3mm. Installation ROTH fabric expansion joints should be installed at the end of the pipe work to prevent damages resulting from other work such as welding, grinding scaffolding etc. They also must be protected against sharp-edged objects or tools. We deliver numerous different types of joints with a great variety of materials for various applications. Thus, the installation and especially the closing of open-ended expansion joints require a great number of different techniques and methods. For comprehensive assistance we recommend our leaflets ROTH Installation and Servicing Instructions and Closing Instructions for ROTH Fabric Expansion Joints. Service and Maintenance Compared to stiff piping systems, expansion joints are limited-life-time components. According to strains and operating conditions, but at least every 3 months, routine inspections should be done (i.e. visual check-up, screw fixings). Solvents may damage the surface coatings of fabric expansion joints. Therefore, do not paint the joint or use any caustic cleansing agents or those containing solvents. 2.18

147 Important Information Fabric expansion joints are no supporting components of the piping system; therefore the correct positioning of guides and fixed-points is of utmost importance Inside and outside of ROTH fabric expansion joints are unmistakably marked. These marks must be observed in order to grant correct installation Protect expansion joints against weld-sparks and sharp-edged objects whilst any work is carried out nearby Lift pre-assembled joint kits only at marked transportation devices expansion joints have to be lifted with several spread loops or butt straps or have to be supported by plates All dimensions and measures for installation must be strictly adhered to, otherwise no warranty can be given by the manufacturer PTFE-foils and coated fabrics tend to become brittle at low temperatures. Hence, fabric expansion joints made of these materials have to be handled with care at temperatures below +10 C (50 F) and must not be installed at these temperatures The allowable working temperature of the adhesives used during closing and mounting has to be sufficient to avoid burning! ATTENTION: If defects may cause the risk of injuries, appropriate safety devices must be supplied! Legend For pages: 1.06, 1.07, 1.08, 1.09, 1.10 A, A1, A2 = Inside duct dimensions EH = Installation length BH = Manufactured length * K, K1, K2 = Bolt bore circle D, D1, D2 = Outside diameter flange L = Flexible bellow length B, C = Further dimensions for type: 35, 45 * The manufactured length (BH) is determined by taking into account the movements and assembly tolerances, so that the expansion joint may be installed without stress BH = EH + addition by ROTH 2.19

148 Open ended construction The open bellows is wrapped around the ducting and fastened temporarily to the ducting with clips or clamps. For horizontal ducting the join should be made on the top of the duct. The bolts are installed in sequence from the middle of the side opposite the join working to the left and the right of this position. All the bolts are installed except for approximately 300 mm on either side of the join. No bolts should be tightened before the join has been made and all the bolts are inserted. The bellows are joined using the instructions given on page 17. Each ply has to be joined in turn, starting at the inside. When the joining is complete loose flange sections should be installed in the jointing area any remaining bolt holes should be punched or drilled. Once all the bolts are inserted tightening should commence again from the side opposite the join. Fig. 14 Open bellows Joining instructions Multi-layer compensators All layers are stapled in the flange area, approximately 20 mm from the outer edge. A flange reinforcement of special fabric (coated or uncoated) is bent around the layers and is fastened with staples at the outer edge. The flange edge is fixed to the outer with a suitable glue. Insulating felt The insulating felt is overlapped approximately 200 mm and marked. The overlapping ends are reduced to 1/2 thickness each in the marked length to form a lap joint. Glass fabric The glass fabric is overlapped 200 mm, the overlapping is fastened. Sew together with needle and thread. The sewing is made with two seams. PTFE-covered glass fabric and PTFE-foil The two ends are cleaned with acetone. One end is shaped into a Z, the other into an L. The joint of the two ends forms a labyrinth. The labyrinth is reinforced with self-adhesive PTFE tape. It is important to avoid wrinkles and bubbles. Use a pair of scissors or alike to press out any air. Outer cover, silicone-covered glass fabric The silicone-covered glass fabric is cleaned with alcohol or acetone. Silicone glue is added and smoothed out, in a width of minimum 50 mm. Within two minutes at the most after the glue has been applied, the surfaces are pressed together with a roller. Avoid air bubbles. Finish with an outer glue edge seam. Pre-assembled kits Fabric expansion joints can be supplied as a complete pre-assembled unit which could be welded or flanged to the duct. This will guarantee a perfect mounting of the expansion joint in factory, whistlist the effort foe installation on job site will be reduced to a minimum. Transportation devices should be removed as late as possible but before starting the service. 2.20

149 Insulation notes Normally fabric expansion joints must not be included in external piping insulation to allow the calculated and necessary heat transfer. If you would like to install an insulation, please contact us, such that we may choose a special design for your expansion joints. The piping insulation must not contact the expansion joint flanges under all circumstances. Generally a distance of at least 80 mm s has to be kept between piping insulation and expansion joint. The duct insulation at ROTH fabric expansion joints has to be approved by our technical department (see also figure for design example). The installation of outer protection shields at the expansion joints has to be approved too. These notes have to be adhered to for the installation of ROTH fabric expansion joints, otherwise there will be no warranty for any damages. fabric expansion joint backing bar min. 80 mm angle flange The outer sheet cover of the insulation must not contact the angle flange or the fabric expansion joint max. 100 mm min. 80 mm duct insulation Pressure conversion table 1 kpa Pa 100 mm H 2 O 10 mbar 0,01 bar 10 kpa Pa mm H 2 O 100 mbar 0,10 bar 100 kpa Pa mm H 2 O mbar 1 bar 1 MPa Pa mm H 2 O mbar 10 bar 2.21

150

151 Macroflex s.r.o. tr. Tomase Bati Otrokovice Czech Republic Tel: Fax: Macroflex s.r.o. Na Krecku Praha 10 - Horni Mecholupy Czech Republic Tel: Fax: macroflex@macroflex.eu INQUIRY FORM for fabric expansion joints Company: Address: Name: Department: Phone: Fax/ Inquiry No.: Date: SPECIFICATION Delivery time: Quantity: Type: Inner sleeve: Fluid: Solid particles (mg/nm 3 ): Dimension of solid particles: Operating temperature less than dew point: Flow velocity (max./operating): Pressure min (kpa): Pressure opp. (kpa): Pressure max (kpa): Temperature min ( C): Temperature opp. ( C): Temperature max ( C): Pipeline dimensions / Thickness of wall: Overall length (if is prescribed): Flanges dimensions and drilling: Pipe line position (Vertical, horizontal, inclined - angle): Flow direction: Plant: Surroundings conditions and location (external/internal): Axial compression/extension : Angular movement ( ): Lateral movement : Vibrations/Value of cycles: m/s Expansion joint must not be covered with external insulations. Would you like to install an insulation? Why?: Other informations (location, pressure pulsation or other negative conditions, qualification of materials, etc.): Attachments (Drawings, Layouts, etc.)

152 MACROFLEX SLOVAKIA s.r.o. Mikovíniho Trnava Slovakia tel: fax: macroflex@macroflex.sk INQUIRY FORM for fabric expansion joints Company: Address: Name: Department: Phone: Fax/ Inquiry No.: Date: SPECIFICATION Delivery time: Quantity: Type: Inner sleeve: Fluid: Solid particles (mg/nm 3 ): Dimension of solid particles: Operating temperature less than dew point: Flow velocity (max./operating): Pressure min (kpa): Pressure opp. (kpa): Pressure max (kpa): Temperature min ( C): Temperature opp. ( C): Temperature max ( C): Pipeline dimensions / Thickness of wall: Overall length (if is prescribed): Flanges dimensions and drilling: Pipe line position (Vertical, horizontal, inclined - angle): Flow direction: Plant: Surroundings conditions and location (external/internal): Axial compression/extension : Angular movement ( ): Lateral movement : Vibrations/Value of cycles: m/s Expansion joint must not be covered with external insulations. Would you like to install an insulation? Why?: Other informations (location, pressure pulsation or other negative conditions, qualification of materials, etc.): Attachments (Drawings, Layouts, etc.)

153 Expansion joints and technical elements for piping systems Stainless steel corrugated hoses Kompensatorenbau

154

155 Stainless steel corrugated hoses Flexible pipe joints in the form of stainless steel tubes and expansion joints are important and essential components of pipe technology. As a specialist company with many years of product and market experience, we offer a comprehensive range of high-quality designs for all industrial applications. ROTH stainless steel corrugated hoses are for general use in a variety of applications and are compatible with a large number of chemicals as well as steam, water, oil, gas, neg. pressures, for absorbing expansion, lifting movements, vibrations, neutralizing installation imprecisions or as suction hoses for tanker vehicles, etc. Besides the standard SE106 type, which is perfectly suitable for most applications, we also offer the special SE111 and SE112 types with higher pressure resistance and better vibration strength. The braiding of all our high-quality corrugated hoses, if required, is also made solely from stainless steel wire. Similarly, the end protection sleeves are made only of stainless steel and the connecting components are WIG welded. The service life of tubes and expansion joints depends on a number of factors, such as: operating pressure pressure thrusts temperature installation conditions degree of movement frequency of movement In addition, more demanding loads can be exerted by aggressive media, incorrect installation, torsion, improper treatment, etc. Design and production of our flexible hoses acc. to ISO The existing service conditions (i.e. pulsating and discontinuous demand, type and frequency of motion, higher working temperature or pressure, etc.) exert additional demands on the hose material and result in a reduction of life time. The essential parameters for calculating a theoretical service life have been determined in the laboratory. Depending on the load or failure risk in individual cases, the actual anticipated service life must be calculated with an accordingly high or low safety factor. 3.3

156 Permissible linear deviation Nominal length NL < 500 > 500 Permitted linear tolerance +7 / -3 mm +3 % / -1 % Nominal pressure The maximum permissible operating overpressure p perm, for an expansion joint or corrugated hose with nom. press. PN and the factor ft for higher operating temp, is p perm. = PN.ft (bar) PN (bar) is nominal design pressure ft (-) correction factor for higher operating temperatures t max, (see Tab.2) t max ( C) max. design temperature the choice of nominal pressure: PN = P max /ft Pressure reduction factors with high operating temperatures Materiál Temperature [ C] Faktor ft X5CrNM ,9 0,73 0,66 0,6 0,55 0,51 0,49 0,48 0,46 0,46 0, X2CrNM ,89 0,72 0,64 0,58 0,54 0,5 0,48 0,46 0,44 0,43 0, X6CrNiTi ,93 0,83 0,78 0,74 0,7 0,66 0,64 0,62 0,6 0,59 0, X5CrNiMo ,91 0,78 0,7 0,65 0,61 0,57 0,55 0,53 0,52 0,51 0, X2CrNiMo ,9 0,73 0,67 0,61 0,58 0,53 0,51 0,5 0,49 0,47 0, X6CrNiMoTi A 1 0,92 0,8 0,76 0,72 0,68 0,64 0,62 0,6 0,59 0,58 0,58 A = on request Pressure reduction factors for other materials on request. Profile of a welded connection acc. to DIN

157 Design Corrugated metal hose, made from butt-welded tube. Materials: DIN /AISI DIN/AISI DIN/AISI 316L DIN/AISI 316Ti Design type SE105/106 Typ SE 105 = without braiding Typ SE 106 = with single stainless-steel-wire braiding with DIN-DVGW-permission (10-65) Design type SE110/111/112 with increased pressure resistance Typ SE 110 = without braiding Typ SE 111 = with sigle stainless-steel-wire braiding with DIN-DVGW-permission ( ) Typ SE 112 = with double stainless-steel-wire braiding Design type SE 105, SE 106 [mm] inch 6 1/4 10 3/8 12 1/2 20 3/ / / /2 Type Nom. press [bar] Static bend radius [mm] Dynamic bend radius [mm] Weight [g/m] 105 4, , , , , , , , , Subject to alterations. Quadruple protection against braid fracture, acc. to ISO

158 Design type SE 110, SE 111, SE 112 [mm] inch 6 1/4 8 1/4 10 3/8 12 1/2 15 5/8 20 3/ / / / Type Nom. press [bar] Static bend radius [mm] Dynamic bend radius [mm] Weight [g/m] , , , , , , , , , and 400 on request. Subject to alterations.

159 Type Profile Description Materials AE 201 Collar and swivel flange Collar stainless steel Flange carbon steel NL AE 202 Weld-on shoulder and floating flange, also with tongue and groove and with raised and recessed faces Carbon steel Stainless stee NL AE 203 Collar sockets and swivel flange Carbon steel Stainless stee NL AE 204 Weld-on flange Carbon steel Stainless stee NL AE 301 d Weld end Carbon steel Stainless stee NL AE 302 d NL Tubular fitting for pipe coupling with cutting and locking ring Carbon steel Stainless stee AE 401 d Coupling with 24 cone seal with internal thread Carbon steel Stainless stee NL 3.7

160 Type Profile Description Materials AE 403 d NL Coupling with 24 cone seal with external thread Carbon steel Stainless stee AE 404 d NL Coupling with 24 cone seal with weld end Carbon steel Stainless stee AE 405 d Hexagon nipple and tapered external thread DIN 2999 Carbon steel Stainless stee NL AE 406 d NL Hexagon nipple and cylindrical external thread DIN 259 Carbon steel Stainless stee AE 408 d Socket with internal thread Carbon steel Stainless stee NL AE 501 d Pipe coupling with internal thread taper seal Malleable cast iron carbon steel NL AE 502 d Pipe coupling with internal thread flat seal Malleable cast iron carbon steel stainless steel NL 3.8

161 Type Profile Description Materials AE 503 d Pipe coupling with external thread taper seal Malleable cast iron carbon steel NL AE 504 d NL Pipe coupling with external thread flat sea Malleable cast iron carbon steel stainless steel AE 505 d Pipe coupling with weld end taper seal carbon steel NL AE 506 d Pipe coupling with weld end flat seal carbon steel stainless steel NL AE 507 d Pipe coupling cone seal with nut carbon steel stainless steel NL AE 508 d Pipe coupling with nut flat seal carbon steel stainless steel NL 3.9

162 Profile Description Materials Heat- and coolant-traced hoses with flange connections carbon steel stainless steel Heat- and coolant traced hoses with thread couplings carbon steel stainless steel Unions according DIN stainless steel Tank-truck couplings DIN and accessories brass stainless steel Kamlok quick-couplings brass aluminium stainless steel When subjected to stresses and strains, also available with an outer protection pipe to prevent buckling. All connecting components correspond to German or international norms. Other couplings or designs acc. to your drawings on request. 3.10

163 AE 201 l AE 202 h1 l h1 d2 d2 D k D k d1 dl b h3 b NL NL AE 203 l h1 AE 204 l h1 d2 d2 D k dl D k dl h3 b h3 b NL NL AE 201 AE2 02 DIN 2673 AE 203 DIN 2642B AE 204 DIN 2633 l h1 l h1 h3 l h1 h3 l h D K d1 d2 b Measurements acc. to flange norm, refer to catalogue pages other dimensions or norms (ANSI) on request B D k d 1 h3 b d 1 A L Tracer conduit w. internal hose, other designs on request inside outside L A B Measures in mm, subject to alterations. 3.11

164 l1 l l1 l s s d d NL NL AE 301 AE 302 d s l ,5 1,8* ,2 1,8* , ,9 2, ,7 2, ,4 2, ,3 2, ,3 2, ,1 2, ,9 3, ,3 3, , ,3 4, ,1 5, ,0 6, ,9 7, d s l , , , , , * stainless steel: 1,6mm Other pipe diameters, thickness or lengths on request. l1 SW1 SW2 d d NL l NL AE 401 AE 403 Couplings with 24 cone seal d AE 401 AE 403 DIN 2999 l l1 SW 1 SW 2 l l1 SW1 SW2 6 1/ / / / / / /

165 l1 l1 SW d d l l NL NL AE 405 AE 408 d DIN 2999 AE 405 AE 408 l l1 SW l l1 6 1/ / / / / / / / SW2 l1 SW1 SW2 l1 SW1 d d NL l AE 501 AE 503 NL l d DIN 2999 AE 501 malleable cast iron / carb. st. AE 503 malleable cast iron / carb. st. l l1 SW 1 SW 2 l l1 SW 1 SW 2 6 1/ / / / / /

166 l1 SW SW d d NL l l1 l NL AE 505 AE 507 AE 505 ocel AE 507 d l l1 SW d M SW d R SW l l ,5 17 1/ ,5 19 3/ , ,5 22 1/ , ,5 27 5/ , ,5 32 3/ , , / , / , , / , ,

167 Type AE 201: weld-on collar in stainless steel and swivel flange in carbon steel. Weld end / pipe end type AE 301/302, connection measurements correspond to ISO, DIN or other standard specifications. Angled hose with 90 bend and fixed flange connections type AE 204 mainly installed to absorb multi-dimensional vibrations in compression unions. 3.15

168 Coupling with 24 cone seal and internal thread type AE 401. in stainless steel. Coupling with 24 cone seal and external thread type AE 403, in stainless steel. Hexagon nipple with external thread type AE 405, with protective hose in stainless steel. 3.16

169 Hexagon nipple with external thread, type AE 405, with Kamlok quick-coupling. Stainless steel press-fitting. Heat- and coolant-traced hoses with flange connections. 3.17

170 Stainless steel corrugated hoses with internal TEFLON - liner l h1 d2 D k d1 h1 NL ROTH stainless steel corrugated hose type SE with stainless steel wire braiding, floating flange connections type AE 201 on both ends. With internal smooth PTFE liner, PTFE flange edged over the sealing surface. Available dimensions Max. production length 5m* * greater individual lengths must be flanged together When setting a greater store on smooth passage and/or chemical resistance of PTFE is essential, hoses with internal PTFE liner are used. Greater flexural stiffness and bending radius compared to conventional hoses are to be considered. 3.18

171 PTFE high-pressure hoses ROTH high-pressure hoses made of PTFE, smooth on inside and outside, with stainless steel wire braiding Typ SP with single braiding Typ SP with double braiding d D d Bend radius Nom. press PN SP 6001 SP 6002 Bursting press Weight Nom. press PN Bursting press Weight mm mm bar bar kg/m bar bar kg/m 4 4, , , , , , , , , , , , , , , , , , , , , , , , ,980 Temperature resistance: -70 C up to +260 C Nom. pressures apply for temps, of +20 up to +50 C P max = PN x kf Nominal presure reductions factors Temperature t ( C) Factor kf (-) 1,00 0,95 0,90 0,83 0,80 Note: When used as steam hoses, max. working press. 14bar at +200 C Connecting components AP 5076 AP 5086 AP 5096 AP 3026 SW SW SW G G G G Cone seal with nut Collar socket with nut 74 nipple with nut, UNF thread Tubular fitting f. pipe coupling AP 5206 G SW AP G SW G AP 5296 SW Materiály: carbon steel stainless steel brass other materials on request Hex. nipple, BSP thread Hex. nipple, NPT thread Hex, nipple, J/C thread 3.19

172 Stainless steel corrugated hoses Metal hoses are wear and tear parts. In case of hose defect, take precautions and provide for appropriate safety devices. WRONG CORRECT 3.20

173 Stainless steel corrugated hoses Installation instructions ROTH stainless steel corrugated hoses are high-quality products. They are reliable in operation and have a long service life. However, they can only function perfectly if, apart from choosing the correct hose design, they are properly fitted. The ways of installing metal hoses are primarily determined by direction, amplitude and frequency of their movement. The following notes must be observed for correct installation of ROTH stainless steel corrugated hoses: 1. Correct handling and careful treatment Hose lines must be protected against external, mechanical damage. They must not be dragged along the floor or across sharp edges, and during operation they must not come into contact with one another or with adjacent objects. 2. Correct choice of hose length No movements or bending stresses must occur directly adjacent to the end fittings. This neutral section of the hose ends should be sufficiently long. If necessary, a corrugated buckling guard can be fitted at the ends. 3. The permissible bend radius must be respected The minimum bend radius depends on the pressure, the temperature and the required service life. The values are given on catalogue pages Stress-free installation Tighten hose firmly at one end. Attach hose loosely at the other end. Move the hose two or three times in the desired direction of movement to allow it to relax and find its position without twisting, only then tighten the other end. In case of unions it is essential to use two spanners, one to stop the union from turning and the other one to tighten it. When choosing the end fittings, care must be taken that at least one end of the hose can be rotatably connected. In case of movements, fit the hose so that the hose axis and the direction of movement are in the same plane, to make torsion impossible. 3.21

174 Determination of hose length Installation in S-shape, only static demands, not for axial movements or vibrations. NL = [(r x x α)/90] + 2 x (l + ) s = 2 x r x (1 - cos α ) EL = 2 x r x sin α + 2 x (l + ) cos α = (2 x r - s) / (2 x r) α Bend angle α for hoses with braiding: max. 45 If α is greater than 45, installation length (EL) and nominal length (NL) are calculated as follows: EL = 2,414 x s + 2 x (l + ) NL = 2,680 x s + 2 x (l + ) s = Axis deflexion r = Bend radius a = Bend angle ( ) α = délka připojovacích dílů - viz. tabulka l = Length of connecting component = Nominal hose size EL = Installation length NL = Nominal length 3.22

175 Length determination for metal hoses with lateral movements Fit hose right-angled to the direction of movement. Max.lateral movement +/-100mm. Not for vibrations! NL = 2 x l + 20 x r x s s = SL 2 / 20r installation length movable hose length min. movable hose length EL = 0,995 x NL SL = NL - 2 x l SL min = 6 x s Avoid condition of stress in neutral position. 2 x s = total lateral movement s = lat. movement from the middle axis (max. 100 mm) r = bend radius - (see tables on pages for bend radii) l = length of connecting components - see tables on connecting components SL = movable hose length EL = installation length NL = nominal length 3.23

176 Length determination for metal hoses for installation as a 90 bend for movements from one direction For absorption of thermal expansion. Not for vibrations! NL = 0,035 x r x α + 1,57 x r + 2 x l b = l + r + r x (0,035 x α - 2 x sin α ) a = r + 2 x r x sinα + l f α = s / r α < 60 a α f α see table on page 3.26 for bend angles. The bend angle must not exceedet 60! s = movement a = installation distance b = installation distance r = bend radius - (see tables on page for bend radii) l = length of connecting components (see tables on connecting components) α = bend angle ( ) NL = nominal length 3.24

177 Length determination for metal hoses for installation as a 90 bend for movements from two directions. For absorption of thermal expansion. Not for vibrations! NL = 0,035 x r x (α + ß) + 1,57 x r + 2 x l a = r + 2 x r x sinα + r x (0,035 x ß - 2 x sinß ) + l f α = s 1 / r α < 45 f ß = s 2 / r ß < 45 b = r + 2 x r x sinß + r x (0,035 x α - 2 x sinα ) + l α ß f a, f β -see table on page 3.26 for bend angles s 1 = movements s 2 = movements a = installation distances r = bend radius - (see tables on page for bend radii) l = length of connecting components (see tables on connecting components) α = bend angles ( ) ß = bend angles ( ) NL = nominal length 3.25

178 Table of bend angles to determine the bend angle for calculating 90 bends Bend angle α, β Angle factor f α, f ß Bend angle α, β Angle factor f α, f ß deg / min deg / min ,0000 0,0001 0, ,3151 0,3263 0, ,0003 0,0007 0, ,3377 0,3493 0, ,0012 0,0019 0, ,3611 0,3731 0, ,0028 0,0038 0, ,3853 0,3977 0, ,0050 0,0063 0, ,4104 0,4232 0, ,0078 0,0095 0, ,4363 0,4495 0, ,0113 0,0133 0, ,4630 0,4767 0, ,0155 0,0179 0, ,4906 0,5048 0, ,0204 0,0231 0, ,5191 0,5337 0, ,0259 0,0289 0, ,5484 0,5634 0, ,0322 0,0355 0, ,5786 0,5940 0, ,0391 0,0428 0, ,6096 0,6255 0, ,0468 0,0509 0, ,6415 0,6578 0, ,0551 0,0596 0, ,6743 0,6910 0, ,0643 0,0690 0, ,7079 0,7250 0, ,0741 0,0793 0, ,7424 0,7599 0, ,0847 0,0903 0, ,7777 0,7957 0, ,0961 0,1020 0, ,8139 0,8323 0, ,1082 0,1145 0, ,8510 0,8698 0, ,1211 0,1278 0, ,8889 0,9082 0, ,1347 0,1418 0, ,9277 0,9474 0, ,1491 0,1567 0, ,9673 0,9874 1, ,1644 0,1723 0, ,0078 1,0284 1, ,1804 0,1887 0, ,0491 1,0701 1, ,1972 0,2059 0, ,0941 1,1128 1, ,2148 0,2239 0, ,1344 1,1563 1, ,2332 0,2428 0, ,1783 1,2006 1, ,2525 0,2624 0, ,2230 1,2457 1, ,2725 0,2829 0, ,2686 1,2918 1, ,2934 0,3042 0, ,3150 1,3386 1,3623 The bend angle must not exceed 60. If the calculated value of s/r exceeds 1,3623, the bend angle must be calculated again with a larger bend radius r. 3.26

179 Length determination for metal hoses for installation as a 180 bend. (Absorption of reciprocating movements) Vertical movement of one end, second end fixed. NL = 4 x r + 0,5 x s + 2 x l h 1 = 1,43 x r + 0,5 x s + l h 2 = 1,43 x r + l r = Bend radius - see page e = Installation distance l = Length of connecting components - see tables on connecting components h 1 = Max.height of the 180 bend h 2 = Min.height of the 180 bend s = Movement NL = Nominal length The chosen bend radius shall be multiplied with a factor fsi for life-time between 1,5 and 4 according to the operating data and the wanted life-time. 3.27

180 Length determination for metal hoses for installation as a 180 bend (Absorption of reciprocating movements) Horizontal movement of one end, second end fixed. NL = 4 x r + 1,57 x s + 2 x l h 1 = 1,43 x r + 0,785 x s + l h 2 = 1,43 x r + 0,5 x s + l r = Bend radius in mm (see tables on pages for bend radii) e = Installation distance l = Length of connecting components h 1 = Max.height of the 180 bend h 2 = Min. height of the 180 bend s = Movement NL = Nominal length 3.28

181 Length determination for metal hoses for installation as a 180 bend. Vertical and horizontal movements (each side one direction of movement only) NL = 4 x r + 1,57 x s 1 + 0,5 x s x l h 1 = 1,43 x r + 0,785 x s 1 + 0,5 x s 2 + l h 2 = 1,43 x r + 0,5 x s 1 + l e = Installation distance l = length of connecting components - (see tables on connecting components) h 1 = max. height of the 180 bend h 2 = min. height of the 180 bend s 1 = horizontal movement s 2 = vertical movement NL = nominal length 3.29

182 Length determination for metal hoses for installation as a 180 bend for absorption of movements (from two directions with high amplitude and low frequency) Vertical and horizontal movements (one side fixed, other side moving in both directions). NL = 4 x r + 1,57 x s 1 + 0,5 x s x l h 1 = 1,43 x r + 0,785 x s 1 + 0,5 x s 2 + l h 2 = 1,43 x r + 0,5 x s 1 + l e = Installation distance l = Length of connecting components - (see tables on connecting components) h 1 = Max. height of the 180 bend h 2 = Min. height of the 180 bend s 1 = Horizontal movement s 2 = Vertical movement NL = Nominal length 3.30

183 α MACROFLEX Length determination for metal hoses for absorption of angular movements. The hose bend must be in the plane of movement. NL = r x x α/ x (l + m) EL = r x sinα + (l + m) x (cosα + 1) s = r x (1 - cosα) + (l + m) x sinα m α = Bend angle ( ) r = Bend radius - see tables on pages for bend radii l = Length of connecting components - see tables on connecting components m = Length allowance - see table above for values EL = Installation length NL = Nominal length 3.31

184 Absorption of vibrations Install 90 bend with permissible bend radius and sufficiently long neutral hose ends. Excessive curving and stretching of the hose elbow is not permissible! Install hose right-angled to the direction of vibration. To absorb two- or threedimensional vibrations, install hoses in a 90 arrangement. Axial vibrations are not absorbed by hoses. 3.32

185 Length determination for metal hoses for installation as a 90 bend for absorbing vibrations Installation form 1 (15-100), 90 bend Installation form 2 ( ), 90 angle PERMISSIBLE AMPLITUDE AT PERMANENT LOAD + / - 1 mm in the normal case + / - 10 mm during turn on and turn off For installation form 1 NL = 2,3 x r + 2 x l a = 1,365 x r + l SE 111 Installation form 1 90 bend Installation form 2 90 angle r a I max NL

186

187 Macroflex s.r.o. tr. Tomase Bati Otrokovice Czech Republic Tel: Fax: Macroflex s.r.o. Na Krecku Praha 10 - Horni Mecholupy Czech Republic Tel: Fax: macroflex@macroflex.eu INQUIRY FORM for stainless steel corugated hoses Company: Address: Name: Phone: Inquiry No.: Department: Fax/ Date: SPECIFICATION Delivery time: Type: Medium: Quantity: Overall length NL : Dimension (): Pressure min (bar): Pressure provoz (bar): Pressure max (bar): Temperature min ( C): Temperature provoz ( C): Temperature max ( C): Hose material/standard: Bend radius: Vibrations (frequency, direction) - mm/s): Flow velocity (max./operating): Flow quantity (m 3 /s): External effect: Connecting components 1st end Connecting components 2nd end Dimension (): Type: Thread: Dimension (): Type: Thread: Pressure: Asked material/standard Pressure: Asked material/standard Other informations (location, pressure pulsation or other negative conditions, qualification of materials, etc.): Attachments (Drawings, Layouts, etc.)

188 MACROFLEX SLOVAKIA s.r.o. Mikovíniho Trnava Slovakia tel: fax: macroflex@macroflex.sk INQUIRY FORM for stainless steel corugated hoses Company: Address: Name: Phone: Inquiry No.: Department: Fax/ Date: SPECIFICATION Delivery time: Type: Medium: Quantity: Overall length NL : Dimension (): Pressure min (bar): Pressure provoz (bar): Pressure max (bar): Temperature min ( C): Temperature provoz ( C): Temperature max ( C): Hose material/standard: Bend radius: Vibrations (frequency, direction) - mm/s): Flow velocity (max./operating): Flow quantity (m 3 /s): External effect: Connecting components 1st end Connecting components 2nd end Dimension (): Type: Thread: Dimension (): Type: Thread: Pressure: Asked material/standard Pressure: Asked material/standard Other informations (location, pressure pulsation or other negative conditions, qualification of materials, etc.): Attachments (Drawings, Layouts, etc.)

189 Expansion joints and technical elements for piping systems Rubber Expansion Joints ENGINEERED SYSTEMS Trelleborg Izarra, S.A.U.

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191 Complete range of rubber expansion joints We offer the market the most comprehensive selection of rubber expansion joints, covering the widest range of applications and dimensions. By adapting the latest rubber and fabric technology, Trelleborg can provide the most effective solutions to suit the required properties for any pipe systems. We can also develop unique rubber expansion joints for special installations. Focus on Customer Benefits Trelleborg knows that realising benefits for the customer is of key importance. Our focus is always to make the work easier and more comfortable for our customers and also their customers. This means we let our work be guided by our philosophy in providing Comfort, Safety and concern for the Environment. Quality and Commitment Trelleborg has more than 100 years of experience of manufacturing rubber products, with a history of stability and commitment to quality and continuous improvement to find better solutions and products. Most of our operations are conducted according to ISO 9001/9002 standards. We believe that environmental management systems like ISO efficiently contribute to the integration of environmental issues in our daily work. Continuous Development Trelleborg invests heavily in research and development. We identify the customer needs from our experienced technical sales staff and then our chemists and engineers are dedicated to find the most cost- effective appropriate solutions. This is achieved through continuous development of new materials, composites, designs and manufacturing methods. The Trelleborg group employs more than 16,500 people globally and is established in more than 40 countries. Material assortment We have through the years built up extensive knowledge of different rubber materials and their constituent polymers, raw materials and reinforcement materials. A wide range of rubber materials enable us to select the right material for most applications. Inner lining material NR CR NBR NBR/PVC EPDM EPDM (Spec.) Hypalon BUTYL SBR HNBR Viton PTFE-Lining Fire retardant * * Outer lining material. Typical applications Abrasive material, waste water, sea water Cold water, alkaline water, sea water, cold air Oil. petroleum, gas. compressed air Unleaded petrol, hydraulic oil Warm water, cooling water, acids, weak chlorinated solutions Hot water 130 C, vapour, cooling water Strong acids, alkalis and other chemicals Warm media, hot compressed air. alkalines Abrasive material (slurry, sand, waste water, etc) Hot oil 120 C, warm hydraulic oil. hot oil mixed water Highly aggressive chemicals and/or high temperature Extremely aggressive products Fuel, lubrication oil. hydraulic oil in certain applications Chemical resistance: See table or contact nearest Trelleborg office for details. 4.3

192 A complete range of rubber expansion joints TRELLEBORG TF Turnable flanges Working pressure up to 16 bar Operating temperature up to 130 C A moulded rubber bellow that combines elastic properties of rubber with various types of reinforcement to provide a flexible pipe joint that is easy to install and provides good performance and long service life. Turnable flanges according to the requirements. Trelleborg TF with universal flange TRELLEBORG FF Full-faced rubber flanges Working pressure up to 10 bar Operating temperature up to 100 C A customary manufactured rubber bellow with full-faced rubber flanges and loose or integrated retaining flanges with supporting collar. Bellow with or without convolution, robust, of various rubber qualities and reinforcement. Trelleborg FF with supporting flange collar TRELLEBORG S Special Working pressure according to requirements Operating temperature according to requirements Specially developed and manufactured to suit requirements for pressure, temperature, building length and diameter which standard expansion joints do not meet. TRELLEBORG TU Threaded unions Working pressure up to 16 bar Operating temperature up to 90 C The Trelleborg TU is a moulded twin sphere expansion joint with screwed connections, Loose male thread. Metal pans, made of malleable cast iron and hot dipped galvanized, are furnished with BSP threads. Trelleborg TF with stabiliser allowing lateral movement Trelleborg FF with stabiliser allowing angular movement 4.4

193 Applications For all types of industrial applications, residential houses, industrial plants, industrial premises as well as heating and sanitary applications. Compensate for thermal elongation and misalignment. Isolate vibrations, dampen noise and pressure surges in connection with engines, pumps, turbines etc. Design A moulded rubber bellows that combines elastic properties of rubber with various types of reinforcement to provide a flexible pipe joint that is easy to install providing good performance and a long service life. Teguflex P Trelleborg TF BL 130 Expansion Joints Building length 130 mm. Turnable flanges. Materials Colour Label Inner tube Outer cover Max temp. Applications Red EPDM EPDM 90 C Yellow ECO ECO 90 C Yellow TW 1) ECO ECO 90 C Hot water, cooling water with salt solutions, chlorine solutions, esters and ketones. Water, salt solutions, alkalis, mineral oils, vegetable or animal oils, oils aerosols, butane or propane gas, etc. Tank wagons, tankers and stationary structures for oil-based products and unleaded petrol with less than 50% aromatic hydrocarbon. Type U Standard unit for axial, lateral and angular movements. White Nitrile white ECO 90 C Drinking water, food and beverages Including fats and oils. Green Hypalon Chloroprene 90 C Blue SBR Chloroprene 90 C Strong and/or concentrated acids, etc. Compressed air that bears oil aerosols. Wearing material such as sludge suspended stone, calcium. 1 ) Provided with aluminium flanges acc. to DIN for tank lorries. Maximum allowable pressure 10 bar. Sizes: from 65 up to 125 both included only. Type L Unit with tie bars for lateral movements. Pressure rating Condition Temperature Pressure Max. working pressure 70 C 16 bar 90 C 10 bar Test pressure 20 C 25 bar Burst pressure 20 C > 50 bar Type A Unit with hinges to take up angular movements in one plane. 4.5

194 Teguflex P BL Flange qualities Yellow chromated steel flanges are supplied as standard, however other types are available: stainless steel, hot dipped galvanized, etc. Flange measurements ČSN, DIN, PN 6/10/16 ANSI 150 Lb., Other flange standards available. Please ask. Dimensions and movements BL Eff. cross-sectional area Q (cm 2 ) E F Compression Permissible movements Elongation Lateral Angular Max. vacuum (bar) W/o support ring With support ring Type U (kg) Weight Type L (kg) Compression N/mm Spring rates (+/- 20 %) Elongation N/mm Lateral N/mm 25/ ,8 1,0 2,8 4, ,8 1,0 3,3 5, ,7 1,0 3,7 5, ,6 1,0 4,8 7, ,5 1,0 5,3 8, ,5 1,0 6,2 10, ,4 1,0 8,2 12, ,3 1,0 11,2 16, ,3 1,0 16,8 23, ,2 1,0 21,6 33, ,2 1,0 30,1 44, Note: Maximum values do not apply simultaneously. Stiffness values tolerance: +/- 20%. Optional equipment Teflon lining (PTFE), Vacuum rings (stainless steel), Flame guard, etc. are available. Approvals 97/23/CE Germanischer Lloyds ABS ISO 9001 ISO

195 Applications For all types of industrial applications, residential houses, industrial plants, industrial premises as well as heating and sanitary applications. Compensate for thermal elongation and misalignment. Isolate vibrations, dampen noise and pressure surges in connection with engines, pumps, turbines etc. Design A moulded rubber bellows that combines elastic properties of rubber with various types of reinforcement to provide a flexible pipe joint that is easy to install providing good performance and a long service life. Teguflex W Trelleborg TF BL Expansion Joints Building length 150/200/275/300 mm. Turnable flanges. Materials Colour Label Inner tube Outer cover Max temp. Applications Red EPDM EPDM 90 C Yellow ECO ECO 90 C White Nitril white ECO 90 C Green Hypalon Chloroprene 90 C Blue SBR Chloroprene 90 C Hot water, cooling water with salt solutions, chlorine solutions, esters and ketones. Water, salt solutions, alkalis, mineral oils, vegetable or animal oils, oils aerosols, butane or propane gas, etc. Drinking water, food and beverages. Including fats and oils. Strong and/or concentrated acids, etc. Compressed air that bears oil aerosols. Wearing material such as sludge suspended stone, calcium. Type U Standard unit for axial, lateral and angular movements. Double red HP Spec. EPDM Spec. EPDM 130 C Hot water, vapour, hot air, etc. at temperatures up to 130 C. Note: Other materials available. Please ask. Type L Unit with tie bars for lateral movements. Pressure rating Condition Temperature Pressure Pressure Max. working pressure 70 C 16 bar 10 bar 90 C 10 bar 8 bar Test pressure 20 C 25 bar 13 bar Burst pressure 20 C >50 bar >30 bar Type A Unit with hinges to take up angular movements in one plane. 4.7

196 Teguflex W BL Flange qualities Yellow chromated steel flanges are supplied as standard, however other types are available: stainless steel, hot dipped galvanized, etc. Flange measurements ČSN, DIN, PN 6/10/16 ANSI 150 Lb, Other flange standards available. Please ask. Dimensions and movements BL Eff. cross-sectional area Q (cm 2 ) E F Permissible movements Compression Elongation Lateral Angular Max. vacuum (bar) W/o support ring With support ring Type U (kg) Weight Type L (kg) Compression N/mm Spring rates (+/- 20 %) Elongation N/mm Lateral N/mm ,8 1, ,8 1, ,8 1, ,8 1, ,5 1, ,5 1, ,5 1, ,5 1, ,5 1, ,3 1, ,3 1, ,3 1, ,3 1, ,3 1, ,3 1, ,3 1, ,3 1, ,3 1, ,3 1, ,2 1, ,2 1, ,1 1, Note: Maximum values do not apply simultaneously. Stiffness values tolerance: +/- 20%. Optional equipment Vacuum rings (stainless steel), Flame guard, etc. are available. Approvals 97/23/CE ISO 9001 ISO

197 Applications Teguflex HP is suitable for a variety of applications including heating systems, industrial plants with hot water, vapour and hot air etc. Compensate for thermal elongation and misalignment. Isolate vibrations, dampen noise and pressure surges in connection with engines, pumps, turbines etc. The expansion joint is resistant to acids, alkalis, alcohols, esters and ketones. Note: Do not use in connection anti-corrosive agents or other medium based on oil. Teguflex HP Trelleborg TF BL 130/200 Expansion Joints Design The Teguflex HP expansion joint is composed of a special internal EPDM rubber compound, suitable for high temperature applications without hardening. The unique fabric reinforcement is resistant to hydrolysis which will endure high temperatures in combination with moisture and water. This ensure a long service life with remained properties. Building length 130/200 mm. Turnable flanges. Materials Type U Standard unit for axial, lateral and angular movements. Colour Label Inner tube Outer cover Max temp. Applications Double red HP Spec. EPDM Spec. EPDM 130 C Hot water, vapour, hot air, etc. at temperatures up to 130 C. Type L Unit with tie bars for lateral movements. Pressure rating Condition Temperature Max. working pressure 100 C 16 bar 10 bar 10 bar 130 C 10 bar 6 bar 6 bar Test pressure 20 C 25 bar 25 bar 13 bar Burst pressure 20 C >60 bar >60 bar >30 bar Type A Unit with hinges to take up angular movements in one plane. 4.9

198 Teguflex HP BL 130/ Flange qualities Yellow chromated steel flanges are supplied as standard, however other types are available: stainless steel, hot dipped galvanized, etc. Flange mesurements ČSN, DIN, PN 6/10/16 ANSI 150 Lb, Other flange standards available. Please ask. Dimensions and movements BL Eff. cross-sectional area Q (cm 2 ) E F Compression Permissible movements Elongation Lateral Angular Max. vacuum (bar) W/o support ring With support ring Type U (kg) Weight Type L (kg) 25/ ,8 1, ,8 1, ,7 1, ,6 1, ,5 1, ,5 1, ,4 1, ,3 1, ,3 1, ,2 1, ,2 1, ,2 1, ,2 1, ,2 1, ,2 1, ,2 1, Note: Maximum values do not apply simultaneously. Optional equipment Vacuum rings, Flame guard etc. are available. Approvals Germanischer Lloyds ABS 97/23/CE ISO 9001 ISO

199 Applications For industrial hot water pipelines where oilbased additives are used against corrosion, for lubricating oil, domestic oil, oil mixed pressurised air etc. With an allowed working temperature at 110ºC, which is approx. 20º higher than many competing materials, you get improved properties when used in cooling systems. For engine manufacturers, for instance, this means that the effectiveness of the coolant system can be increased while maintaining the service life of the expansion joint. Teguflex HO Trelleborg TF BL Expansion Joints Design The Teguflex HO expansion joint is composed of a special internal Nitrile rubber compound, suitable for high temperatures without hardening. The unique fabric reinforcement is resistant to hydrolysis, which will endure high temperatures in combination with moisture, water or oil mixed water. This ensures a long service life with stable properties. Building length 130/150/200 mm. Turnable flanges. Materials Type U Standard unit for axial, lateral and angular movements. Colour Label Inner tube Outer cover Max temp. Applications Double Yellow HNBR HNBR 110 C Oil, oil-mixed water, oil-mixed pressurised air, etc. Type L Unit with tie bars for lateral movements. Pressure rating Condition Temperature Max. working pressure 90 C 16 bar 10 bar 10 bar 110 C 10 bar 6 bar 6 bar Test pressure 20 C 25 bar 15 bar 15 bar Burst pressure 20 C >50 bar >50 bar >30 bar Type A Unit with hinges to take up angular movements in one plane. 4.11

200 Teguflex HO BL 130/ Flange qualities Yellow chromated steel flanges are supplied as standard, however other types are available: stainless steel, hot dipped galvanized, etc. Flange mesurements ČSN, DIN, PN 6/10/16 ANSI 150 Lb, Other flange standards available. Please ask. Dimensions and movements BL Eff. cross-sectional area Q (cm 2 ) E F Compression Permissible movements Elongation Lateral Angular Max. vacuum (bar) W/o support ring With support ring Type U (kg) Weight Type L (kg) 25/ ,8 1, ,8 1, ,7 1, ,6 1, ,5 1, ,5 1, ,4 1, ,3 1, ,3 1, ,2 1, ,2 1, ,2 1, ,2 1, ,2 1, ,2 1, ,2 1, Note: Maximum values do not apply simultaneously. Optional equipment Vacuum rings, Flame guard etc. are available. Approvals 97/23/CE ISO 9001 ISO

201 Applications Teguflex Viton, also well-known as Teguflex FP, is suitable for a variety of applications, where aggressive chemicals (strong acids, aromatic solvents or hydrocarbons and fuels) or high temperature products are involved. Beside the standard grade, many other special kinds of Viton, formulated to satisfy different resistance requirements, can meet the best performance in every particular case. Please, ask our commercial team. Compensate for thermal elongation and misalignment. Isolate vibrations, dampen noise and pressure surges, in connection with pipes, pumps, etc. Do not use either low molecular weight ethers nor ketones applications. Teguflex Viton Trelleborg TF BL Expansion Joints Main properties Excellent ozone and weather resistance. Low deformation on compression at high temperature. Working temperature: Satisfactory results from -15ºC to 150ºC. Design Teguflex Viton expansion joint is composed of a special fluor-elastomeric compound (VITON ), suitable for extremely tough applications and aramide fabric reinforcement, ensuring a long service life with remained properties. Building length 130/150/200 mm. Turnable flanges. Our ranges Trelleborg S and Trelleborg FFI can also be manufactured in a Viton quality. For further information, please contact us. Type U Standard unit for axial, lateral and angular movements. Materials Colour Label Inner tube Outer cover Max temp. Applications Double Purple Viton Viton 150 C Highly aggressive chemicals and/or high temperature. Type L Unit with tie bars for lateral movements. Pressure rating Condition Temperature Max. working pressure 90 C 10 bar 8 bar 150 C 8 bar 6 bar Test pressure 20 C 16 bar 12 bar Burst pressure 20 C >40 bar >30 bar Type A Unit with hinges to take up angular movements in one plane. 4.13

202 Teguflex Viton BL Flange qualities Zinc plated steel flanges are supplied as standard, however other types are available, stainless steel, hot dipped galvanized, etc., which can be obtained from stock. Flange measurements DIN 2501 PN 6/10/16 (see Flange dimension table for details) Other flange standards available. Please ask. Dimensions and movements BL Eff. cross-sectional area Q (cm 2 ) E F Compression Permissible movements Elongation Lateral Angular Max. vacuum (bar) W/o support ring bar With support ring bar Type U (kg) Weight Type L (kg) 25/32 130/150 35/ ,8 1, /150 50/ ,8 1, /150 74/ ,7 1, /150 87/ ,6 1, / / ,5 1, / / ,5 1, / / ,4 1, / / ,3 1, ,3 1, /150/ / ,3 1, ,3 1, / / ,2 1, / / ,2 1, ,2 1, ,2 1, ,2 1, ,2 1, ,2 1, Note: Maximum values do not apply simultaneously. Optional equipment Vacuum rings, Flame guard, etc. are available. Approvals 97/23/CE ISO 9001 ISO

203 Applications For all types of industrial applications, such as compressors, pumps etc. as well as heating and sanitary applications. Compensate for thermal elongation and misalignment. Reduce vibrations, dampen noise and pressure surges in connection with engines, pumps, compressors, turbines etc. Design Teguflex C is a rubber expansion joint of very flexible construction. Because of its high convolution and the short building length, the expansion joint gets outstanding noise and vibration absorbing properties as well as a high expansion absorption in all directions. The turnable flanges with threaded holes and the highly flexible bellow, makes the mounting of the expansion joint very simple. Teguflex C Trelleborg TF BL 100 Expansion Joints Dn 32 - Dn 150 Building length 100 mm. Turnable flanges. Materials Colour Label Inner tube Outer cover Max temp. Applications Red EPDM EPDM 90 C Yellow ECO ECO 90 C Hot water, cooling water with salt solutions, chlorine solutions, esters and ketones. Water, salt solutions, alkalis, mineral oils, vegetable or animal oils, oils aerosols, butane or propane gas, etc. Double red HP Spec. EPDM Spec. EPDM 130 C Hot water, vapour, hot air etc. at temperatures up to 130 C. Note: Other materials available. Please ask. Pressure rating Condition Max. working pressure Temperature Teguflex C (Standard) Teguflex C HP 70 C 10 bar 10 bar 90 C 6 bar 10 bar 130 C - 6 bar Test pressure 20 C 16 bar 16 bar Burst pressure 20 C >30 bar >30 bar Typ U Standardní, pro axiální, laterální a úhlový posuv. 4.15

204 Teguflex C BL Flange qualities Yellow chromated steel flanges are supplied as standard, however other types are available: stainless steel, hot dipped galvanized, etc. Flange measurements ČSN, DIN, PN 6/10/16 ANSI 150 Lb, Other flange standards available. Please ask. Dimensions and movements BL Eff. cross-sectional area Q (cm 2 ) E F d Permissible movements Compression Elongation Lateral Angular Max. vacuum (bar) W/o support ring With support ring Type U (kg) Weight Type L (kg) Compression N/mm Spring rates (+/- 20 %) Elongation N/mm Lateral N/mm / M ,8 1,0 2,8 4, M ,8 1,0 3,3 4, M ,7 1,0 3,7 5, M ,6 1,0 4,8 6, M ,5 1,0 5,3 7, M ,5 1,0 6,2 9, M ,4 0,9 8,2 11, M ,3 0,9 11,2 13, Note: Maximum values do not apply simultaneously. Stiffness values tolerance: +/- 20%. Optional equipment Vacuum rings, Flame guard, etc. are available. Approvals 97/23/CE ISO 9001 ISO

205 Applications For use in pressurized large sized pipe systems with requirements for small reaction forces, providing high reliability and long life. These expansion joints are suitable for large extension in axial, lateral or angular directions and they are used particularly in cooling water systems at power plants, in condensers, in gas and drinking water supply lines for pumps, turbines and boilers. They compensate for thermal elongation, correct misalignment, isolate vibrations, dampen noise and absorb pressure surges. Teguflex FFI Trelleborg FF Integrated flanges Expansion Joints Design A customary manufactured rubber bellow with full-face rubber flanges. Designed for working pressure 6-10 bar and vacuum bar as standard. Carbon steel vacuum rings inserted into the rubber (never in touch with the fluid) are integral to the design. Other working pressure and/or vacuum rates on request. Integrated painted steel flanges as standard. Building length 350 / 450 mm. Other lengths on request. Materials Colour Label Inner tube Outer cover Max temp. Red EPDM EPDM 90 C Yellow Nitrile Chloroprene 90 C Green Hypalon Chloroprene 90 C Applications Hot water, cooling water with salt solutions, chlorine solutions, esters and ketones. Water, salt solutions, alkalis, mineral oils, vegetable or animal oils, aerosols, butane or propane gas, etc. Strong and/or concentrated acids, etc. Compressed air that bears oil aerosols. Type U Standard unit for axial, lateral and angular movements. L1 White Nitrile white Chloroprene 90 C Drinking water, food and beverages. Including fats and oils. Note: Other materials available. Please ask. L2 Pressure rating Type L Unit with tie bars for lateral movements. Condition Temperature PN 6 PN 10 Max. working pressure 70 C 6 bar 10 bar 90 C 5 bar 08 bar A2 Test pressure 20 C 9 bar 15 bar Burst pressure 20 C >20 bar >25 bar Type A Unit with hinges to take up angular movements in one plane. 4.17

206 Teguflex FFI Flange qualities Painted steel flanges as standard. Other surface treatments also available. Please ask! Flange measurements ČSN, DIN, PN 6/10, ANSI 150 Lb, Other dimensions on request. Dimensions and movements BL Eff. cross-sectional area Q (cm 2 ) E S Compression Permissible movements Elongation Lateral Angular Vacuum (bar) Weight Incl. flange (kg) Spring rates (+/- 20 %) Compression N/mm Elongation N/mm Lateral N/mm ,0 0, ,0 0, ,5 0, ,5 0, ,0 0, ,0 0, ,0 0, ,5 0, ,5 0, ,5 0, ,0 0, ,0 0, ,0 0, ,0 0, ,0 0, Note: Maximum values do not apply simultaneously. Approvals 97/23/CE ISO 9001 ISO

207 Applications For cooling water systems at power plants, in gas and drinking-water supply lines, at condensers, for pumps, turbines and boilers for the absorption of movements, oscillations, noises and vibrations. These expansion joints are suitable for large extensions in axial, lateral or angular directions. They are suitable in pressurised large-sized pipe systems with requirements for small reaction forces, providing high reliability and long life. Teguflex FFL Trelleborg FF BL 250/300 Expansion Joints Design Rubber bellow with high convolution and therefore highly flexible. Able to compensate for high movements due to its low inherent resistance. Steel backing flanges with supporting collar to ensure the smooth movement of the bellow. Materials Colour Label Inner tube Outer cover Max temp. Applications Red EPDM EPDM 90 C Yellow Nitrile Chloroprene 90 C Hot water, cooling water with salt solutions, chlorine solutions, esters and ketones. Water, salt solutions, alkalis, mineral oils, vegetable or animal oils, oils aerosols, butane or propane gas, etc. Type U Standard unit for axial, lateral and angular movements. White Nitrile white Chloroprene 90 C Drinking water, food and beverages. Including fats and oils. L1 Green Hypalon Chloroprene 90 C Strong and/or concentrated acids, etc. Compressed air that bears oil aerosols. Note: Other materials available. Please ask. L2 Type L Unit with tie bars for lateral movements. Pressure rating Condition Temperature Tlak A2 Max. working pressure 90 C 10 bar Test pressure 20 C 15 bar Burst pressure 20 C > 30 bar Type A Unit with hinges to take up angular movements in one plane. 4.19

208 Teguflex FFL BL 250/ Flange qualities Standard design RST 37-2, with rust resisting primer coating. Other materials and surface treatments available by agreement. Flange measurements ČSN, DIN, PN 6/10 ANSI 150 Lb, Other flanges standards available. Please ask. Dimensions and movements BL Eff. cross-sectional area Q (cm 2 ) E S B Compression Permissible movements Elongation Lateral Angular Max. vacuum (bar) W/o support ring With support ring Weight Incl. flange kg ,5 0,2 1, ,4 0,2 1, ,8 0,2 1, ,3 0,2 1, ,7 0,2 1, ,3 0,2 1, ,1 0,2 1, ,8 0,2 1, ,4 0,2 1, ,3 0,2 1, ,1 0,2 1, ,9 0,2 1, ,7 0,2 1, ,5 0,2 1, ,4 0,2 1, ,2 0,2 1,0 550 Note: Maximum values do not apply simultaneously. Other building lengths and/or dimensions available. Please ask. Optional equipment Vacuum rings are available. Approvals 97/23/CE ISO 9001 ISO

209 Applications For engines, machinery, pump compressors, etc., where there is a need of dampening noise and vibration. Design Rubber/metal expansion joints specially designed to relieve high-frecuency surface vibrations and noise transmission in pipelines. Building length 70/90 mm Synthetic rubber body with steel flanges fully inserted into the rubber. EPDM quality for working temperatures between -10 C / +90 C PN 10 connection acc to EN 1092 / DIN Teguflex AV Trelleborg TF BL 70/90 Antivibratory Expansion Joints Materials Standard - EPDM Pressure rating EPDM quality for working temperatures between -10 C / +90 C PN 10 connection acc to EN 1092 / DIN 2501 Joint Flange PN 10 EN 1092/DIN2501 Bolts BL Ø D Ø K n Ø L C Quantity Metrics Length Maximum pressure Estimated weight mm mm mm mm nos. mm mm nos. mm mm bar kg M M , M M , M M , M M , M M , M M , M M , M M , M M , M M , M M ,0 4.21

210 Teguflex AV Item Part Material 1 Body Rubber grade EPDM 2 Flange Carbon steel grade S275 JR Important notice Teguflex AV is the right solution for vibrations and noise problems in pipelines. On the contrary, this type is not suitable to absorb tension, expansion or torsion. When these movements occur; please use Teguflex P/W or contact us. We will be glad to help you to choose the best category for each application. Ask us for information! Installation The pipeline must be perfectly aligned and anchored by fixed points. Use flat washers and hexagonal bolts DIN 933 with a maximum C thread in the joint. 4.22

211 Applications Trelleborg Expansion Joints are used to create secure and better pipe systems. They help to compensate for any bending, stretching and compression that may arise. In addition, they reduce vibrations and noise. They are used in industrial installations, offshore, dredging industry, cooling water systems for power plants, in gas and drinking-water supply lines and in combination with condensors, in pumps, turbines, boilers and more. Trelleborg S Special Expansion Joints Construction By adapting the latest rubber and fabric technology, Trelleborg can provide the most effective solutions to suit the required properties for any pipe systems. The expansion joints may be specially designed for pressures, temperatures, chemicals, lengths, diameters and shapes required by any applications. The expansion joints may be manufactured in different shapes: round, square, rectangular, conical, with or without arches. In other cases with open or filled arches, with or without flanges. Although Trelleborg Expansion Joints count as a single product, the potential variations are almost infinite. Special hoses Applications - Hoses for mining, cement, petroleum, floating hoses. - Suction hoses for dredging. - Unloading hoses A variety of elastomeric formulation is available to meet working conditions and type of fluids to be conveyed. Design Smooth and rough surface with and without flanges, with and without fabric reinforcements, anti-static Plaits, steel wire, With various identifications according to the type of elastomer. Standard design for working pressure up to 17,50 bar. For other conditions please ask us. Dimensions Standard production range included dimensions range 100 to 600. Variable length up to 15 meters. Inner lining Rubber compounds, such as NR, SBR, NBR, EPDM, and etc. for vide range of chemicals, petrochemicals and gaseous products. The inner lining tube is in contact with the conveyed product, and must therefore meet certain requirements in terms of permeability, resistance to the fluid, resistance to high and low temperatures, resistance to abrasion, electrical, food properties, etc. 4.23

212 MACROFLEX Trelleborg S Trelleborg Expansion Joints are used in all types of industrial installations, offshore dredging industry, cooling water systems for power plants, food processing industry, in gas and drinking-water supply lines and in combination with condensors, pumps, turbines, boilers and more. Body reinforcing External lining Reinforcement gives the hose its resistance to pressure and depression. The reinforcement is made from: - textile or metal threads, - fabric, rubber-coated fabric, - bracing wire, plastic rods, etc. The cover is exposed to external stresses. According to its conditions of use, it must withstand ozone, UV radiation, temperatures, sprayed substances, abrasion, etc. Like the tube, the cover is manufactured using a mixture specific to each hose. Special cae of external lining are floating hoses covered with polyethylene foam. Complete range of rubber expansion joints We offer the market the most comprehensive selection of rubber expansion joints, covering the widest range of applications and dimensions. In certain cases one may be forced to use specially manufactured expansion joints due to higher pressures and temperatures, aggressive chemicals, and of course requirements for other dimensions. In such cases, contact us. We will certainly be able to develop a special variant for your particular application. We have the long experience and know-how required for that. 4.24

213 INSTALLATION OF TRELLEBORG TF & FF EXPANSION JOINTS Trelleborg rubber expansion joints are supplied ready for installation. Following advises are however to be taken into consideration in order to obtain a good performance and prolonged service life of the expansion joint. Installation Expansion Joints Trelleborg TF & FF STORAGE IN GENERAL In the majority of products based on vulcanized rubber, storage for a certain period inevitably induces changes in the physical properties of the stored products. Consequently, these products may not have their ultimate performance characteristics if stored for a length of time before installation (for example, an excess hardness, softening of the rubber or cracks and other surface deteriorations). These changes may result from one particular factor or from a combination of factors, namely the effect of oxygen, ozone, light, heat and humidity. The adverse effects of these factors may be minimized by a careful choice of the storage conditions. Guides Guides Expansion joints with control units Pressure-restrained expansion joint on pump (with tie bar). Absorb vibrations and thus relieve pressure on the machine housing. Installation Fixed points An expansion joint acts as a piston by the forces arising from the internal pressure. To prevent the pipes from damage they are to be properly anchored in order to take care of these reaction forces (Fr). The reaction force of an expansion joint is calculated by the following formula: Anchor Fp = A x P x 0,01 Anchor Fp = reaction force in kn. A = effective cross sectional area in cm 2. P = actual pressure in bar or kp/cm 2. Arrangement with lateral expansion joints. Anchor Guides Anchor 4.25

214 Installation of Trelleborg Expansion Joints Checking For optimum lifetime of expansion joints, make sure that the installed length and operating movements are compatible with their capabilities. (See our Technical Specifications for installation length and technical data). Check that expansion joints working pressures and grades are compatible with the operating conditions. Counter flanges It is very important for the safe operating and life expectancy of the expansion joint to make a proper installation of the counter flanges(fig. 2 to 5). The sealing face of the counter flange must be machined smooth and cover most of the rubber sealing face (or at least 60%) to ensure a good sealing (Fig.2). It is essential that the expansion joints are mounted on flat faced piping flanges that have been degreased and are clean and dry. The design of the expansion joints secures a sealing to the counter flange. That is why no sealing gasket is required. Excluded counter flanges with sharp edge see Fig. 5 and 4. Installation The low inherent rigidity of Trelleborg TF expansion joints make for easier accommodation of installation dimensions. Despite it to avoid any damage, the expansion joints should be handled and mounted with great care. The expansion joints shall be easily accessible and open to regular supervision. Torsion is not permitted. Position the expansion joint, making sure the holes of the expansion joint counter-flanges and flanges are in line with the holes of mating pipe flanges. In order to provide the movement capabilties indicated in the technical specifications, the assembly bolts should be mounted with bolts heads towards expansion joint body. (1) Wrong Right 2 1 Fig. 2 Flange provided with smooth sealing surface. Fig. 4 Flange provided with flat sealing gasket to protect the rubber surface. Wrong Right Obr. 1 Fig. 3 Do not use flange with tongue or groove which will damage the rubber. Fig. 5 Sharp edge pipe ends will damage the rubber face. 4.26

215 Installation Expansion Joints Trelleborg TF & FF When the expansion joint is in place, check the length of the bolts so that the arch will not be damaged during operation. Use a conical drive-in pin if necessary. Set bolts in place and tighten the nuts slightly on both flanges. Bolt tightening The bolts should be tightening when installing the expansion joint. Gradually tighten all bolts, including those of the tie-rod plates, in a diametrical crosswise order, in several passes. Tie-rod adjustment Tie-rods should be adjusted to conform to the installed length of the expansion joint. Tighten bolts on each flange moderately as in the sequence shown below: Bolts should be tightened in diametral crosswise order. Repeat tightening sequence several times. 1. Tighten to approximatively 10% of the maximum permissible torque for the bolting. Based on the class Tighten to approximatively 30% of the maximum value. The only play allowed (if any) after tightening is shown in contractual tie-rod drawings. Tightening of locknuts on threaded rods Once the tie-rods have been adjusted and slightly tightened by fitting the nuts on either side of the fixing plates, tighten the counternuts. Lock the nut/counternut assembly by hand to state-of-art procedure. 3. After at least 2 hours, re-tighten to 30% of the maximum value to make up for the reduction in tightening after relaxation of tightening force in the 2nd pass. INSTALLATION OF THE TIE-ROD ASSEMBLY Arrangement of the various parts of a tie-rod unit is shown in the contractual drawings. The parts must be mounted in the right order. Spherical bearings, washers or spherical bearing nuts (if any) must be lubrificated taking care not to foul the expansion joint. Typ L Se spojovacími tyčemi, především pro laterální posuv. 4.27

216 Installation of Trelleborg Expansion Joints Checking After tightening, make sure the tie-rod play values (if any) are all identical so that reaction will be evenly distributed between each tie-rod. MAINTENANCE AFTER INSTALLATION Prior to starting up Remove any dust or foreign bodies which may have found their way inside the expansion joints. Make sure there is no possibility of accidental damage or sabotage. It is advisable to cover the expansion joints with light metal sheeting. Check that no lubricant can fall onto the expansion joints. When starting up Check for leakage. If necessary, check efficiency of tie-rods. All bolts must be tightned to the same torque value. If necessary, re-tighten until there are no signs of leakage, see page or deformation of the top of the rubber flanges upon going on stream or during hydraulic pressure test. When running The expansion joints must be easily accessible and never covered with insulating material or paint. They may only be protected with our fire-resistant covers, where these are specified. As soon as the expansion joints are working, make sure they are not subjected to movements exceeding their allowable limits. Maintenance It is advisable to inspect the expansion joints every 12 months. Any changes in outer cover will be indicative of serious deterioration. Make sure the bolts are properly tightened. Check the extent of expansion joint movements, which must remain within their allowable limits. It is advisable to make an in-depth inspection of expansion joints at least every 5 years. Check each expansion joint carefully. For this, it must either be easily accessible for internal inspection or must be dismounted. Precaution If the bolts and nuts are tightened too strongly, the sealing face might be crushed causing improper function! Do not paint or lubricate rubber parts of the expansion joints. ENGINEERED SYSTEMS Trelleborg Izarra, S.A.U. 4.28

217 Chemical resistance The table below indicates the effects of specific chemicals on rubber expansion joints. The table comprises recommendations which do not imply an undertaking or a guarantee on the part of Trelleborg Expansion Joints. Chemical resistance Trelleborg Expansion Joints Get in touch with your nearest Trelleborg sales office for further information. Rating code A Excellent B Good C Conditional X Inappropriate - Please ask ECO NR Innerliner of expansion joint CR NBR EPDM CSM IIR SBR FKM PTFE Rating code A Excellent B Good C Conditional X Inappropriate - Please ask Innerliner of expansion joint Chemicals in system Epichlorhydrine Natural Chloroprene Nitrile EPDM Hypalon Butyl SBR Viton Teflon Acetaldehyde D - X X X B C B X A A Acetic acid 5% B B A B A A A B A A 10% B B B B A B A B A A 20% B B B B A B B B B A 30% B B B B A B B B B A 50% B B C C A B B C C A (glacial) 99,5% X B X C B C B C X A Acetic acid. Amhydride X C C X A C A C X A Aceton X B C X A C A C X A Acetylene - B B A A B A B A A Ammonia gas, cold - A A A A A A A X A Ammonia gas, hot - X B X B B B X X A Ammonia, liquid - B A B A B A B X A Ammonium hydroxid B B B C A A A B B A Amyl acetate X C X X A C A X X A Aniline X X X X B X B X B A Aniline dyes - B B C B B B B B A Animal fats A X B A B B B X A A Argon - X X C A X B X A A Arsenic acid - B B B A A A B A A Beer A A A A A A A A A A Benzene (Benzol) X X X X X X X X A A Black liquer - X C A X C X X A A Brandy - A A A A A A A A A Bromine liquid - X X X X X X X A A Butane A X A A X B X X A A Butanol (butyl alcohol) - A A A A A A A A A Butyl acetat X X X X B C X X X A Calcium hypochlorite B C X C A A B X A A Caustic potash - B B C B A A B C A Caustic soda - A B C A B A B B A Chlorine gas,dry, 40 C B X X X C C X X A A Chlorine gas,wet, 40 C B X X X C C X X C A Chlorine solution, 0,1 gr/l A A A - - A A Chlorine solution, 0,1-1 g/l A A A - - A A Chlorine sol. 1-10g/l, 40 C B B B Chlorine sol. >10g/l, 40 C C C C Chlorosulphonic acid - X X X X X X X C A Chromic acid - X X X C B C X A A Epichlorhydrine Natural Chloroprene Nitrile EPDM Hypalon Butyl SBR Viton Teflon ECO NR CR NBR EPDM CSM IIR SBR FKM PTFE Chemicals in system Epichlorhydrine Natural Chloroprene Nitrile EPDM Hypalon Butyl SBR Viton Teflon Detergent A B B A A A A B A A Diesel oil A X C A X C X X A A Ethane - X B A X B X X A A Ethanol B A A A A A A A B A Ether, Ethyl ether B X X C X X C X X A Ethyl acetat - X X X B X B X X A Ethyl chloride B B X B A C A B A A Ethyl glycol (Cellosolve) - X X C B C B X C A Ethylene chloride - X X X C X C X B A Ethylene glycol A A A A A A A A A A Ferrous salts, non oxidizing - A A A A A A A A A Formaldehyde, formalin, 40 C B B B B A A A B A A Formic acid, 40 C B B B X A B A A X A Fuel oil A X C A X C X X A A Furan (Furfuran) - X X X X X X X C A Furfural (Furfurol) X X X X B C B X X A Glucose A A A A A A A A A A Glycerine, glycerol A A A A A A A A A A Green liquor, white liquor A A A A A A A A A A Hydraulic oil (petroleum) A X B A X B X X A A Hydrobromic acid, max 40 C C A A B - B A Hydrochloric acid, 37%, B - - X A A A Hydrochloric acid, 37%, 70 C C X X X X C X X X A Hydrochloric acid, diluted C A A B - A A Hydrofluoric acid, 50%, 40 C - C C X B B B C A A Hydrofluosilicic acid, 40 C - A B B A A A B A A Hydrogen - B A A A A A B A A Hydrogen peroxid, 3%, 40 C - B B B A A A B A A 30%, 20 C - C C C B A B C A A 90%, 20 C - C C C B A Hydrogen sulphide, dry, 20 C - A A A A A A A X A wet, 20 C B X A C A A A X X A wet, 40 C B X C X B C B X X A Lactic acid - B A A A A B B A A Linseed oil A X B A B B A X A A Liquid manure A A A A LP- gas A X B A X X X X A A Lubricating oil A X C A X X X X A A Methanol, methyl alcohol B A A B A A A A X A Epichlorhydrine Natural Chloroprene Nitrile EPDM Hypalon Butyl SBR Viton Teflon 4.29

218 Chemical resistance Trelleborg Expansion Joints It applies at ambient temperature unless otherwise stated. For other temperatures, please contact us. Rating code A Excellent B Good C Conditional X Inappropriate - Please ask ECO NR Innerliner of expansion joint CR NBR EPDM CSM IIR SBR FKM PTFE Rating code A Excellent B Good C Conditional X Inappropriate - Please ask Innerliner of expansion joint Chemicals in system Epichlorhydrine Natural Chloroprene Nitrile EPDM Hypalon Butyl SBR Viton Teflon Methyl chloride - X X X C X C X A A Methyl ethyl ketone MEK X X X X A X B X X B Methyl isobutyl ketone X X X X B X C X X A Methyl isopropyl ketone - X X X C X C X X A Methylene chlorid - X X X X X X X B A Milk - A A A A A A A A A Natural gas A C A A X A X C A A Nitric acid, 20%, 40 C X X C X A A A X A A 0%, 50 C X X X X B A B X A A 40%, 50 C X X X X C A C X A A 50%, 50 C X X X X X B X X A A 60%, 20 C X X X X X C X X A A 70%, 20 C X X X X X C X X A A Nitric acid, fuming X X X X X X X X C A Nitrobenzene X X X X B X B X B A Nitrogen A A A A A A A A A A Nitrous gases - X X X C X X X X B Oleic acid A X C A X C X X A A Olive oil A X C A C C C X A A Oxalic acid - C C C A B A B B A Oxygen B C B C A B A X A A Ozone A X C X B B C X A A Palmitic acid B B B A B C B B A A Paraffin, kerosene - X C A X C X X A A Perchloroethylene B X X C X X X X A A Petrol, 100 oktanů C X X C X X X X A A 65 oktanů B X X B X C X X A A Petroleum ether B X B B X X X X A A Petroleum oils, high aromatic B X X B X X X X A A low aromatic A X C A X B X X A A Phenol - X X X C C B X A A Phosphoric acid, 45%, 40 C - C B C A B B C A A 85%, 40 C - C C X B B B C A A Plating sol. w/o chromium. - X X X A C C X A A Propan, LP-gas A X C A X C X X A A Epichlorhydrine Natural Chloroprene Nitrile EPDM Hypalon Butyl SBR Viton Teflon ECO NR CR NBR EPDM CSM IIR SBR FKM PTFE Chemicals in system Epichlorhydrine Natural Chloroprene Nitrile EPDM Hypalon Butyl SBR Viton Teflon Propanol, propyl alcohol A A A A A A A A A A Rapeseed oil A X X X A C A X A A Rosin oil - X C A X C X X A A Salicylic acid - A C B A A A B A A Salt solutions, non oxidizing - A A A A A A A A A Sewage water - B B A B A B B A A Silicofluoric acid, 40 C - B B B B A B B A A Sodium hypochlorite,<10g/l B C B C A A B C A A >10g/l B X X X B B C X A A Styrene, 40 C - X X X X X X X B A Sugar solutions - A A A A A A A A A Sulphur cloride, 40 C - X X X X C X X A A Sulphur, molten - X X X B B C X A A Sulphur dioxide, dry gas, 40 C - C X X A X B C A A Sulphur trioxide, dry gas - X X X B X C X A A Sulphuric acid, < 60% B C C X B B B X A A 60%, 50 C X C X X B B B X A A 75%, 50 C X X X X B B B X A A 80%, 50 C X X X X C B C X A A 96%, 50 C X X X X C C X X A A Sulphuric acid,fuming,oleum X X X X X X X X B A Sulphurous acid, 40 C - C C C A A B C A A Tar, 40 C B X C B X C X X A A Toluene, toluol X X X C X X X X A A Transformer oil, chl. hydrocar. - X X X X X X X A A mineral based - X B A X C X X A A Trichloroethylene, 40 C - X X X X X X X A A Turpentine, terpene A X X A X X X X A A Vegetable oils A X C A X B X X A A Water, destilled A A C A A A A A A A fresh A A B A A A A A A A fresh, destilled 100 C - C C B A B B C A A salt - A A A A A A A A A Whiskey, Wine - A A A A A A A A A Xylene, xylol X X X X X X X X A A Epichlorhydrine Natural Chloroprene Nitrile EPDM Hypalon Butyl SBR Viton Teflon 4.30

219 Flange dimensions The table shows flanges according to DIN 2501 and ANSI 150 lb. For other flange standards or pressure classes, please ask. Flange dimensions Trelleborg Expansion Joints Ext. Diameter D Bolt Circle Ø C PN 6 PN 10 Number of Bolt Holes Drillling Bolt Hole Ø d Ext. Diameter D Bolt Circle Ø C ČSN , DIN 2501 Number of Bolt Holes Drillling Bolt Hole Ø d

220 Flange dimensions Trelleborg Expansion Joints ČSN , DIN 2501 PN 16, ANSI 150 Ib PN 16 ANSI Ib. Ext. Diameter D Bolt Circle Ø C Number of Bolt Holes Drillling Bolt Hole Ø d Ext. Diameter inch D mm Bolt Circle Ø C mm Number of Bolt Holes Drillling Bolt Hole Ø d / 2 88,9 60,3 4 15, / 4 98,4 69,8 4 15, ,9 79,4 4 15, / 4 117,5 88,9 4 15, / 2 127,0 98,4 4 15, ,4 120,6 4 19, / 2 177,8 139,7 4 19, ,5 152,4 4 19, ,6 190,5 8 19, ,0 215,9 8 22, ,4 241,3 8 22, ,2 269,9 8 22, ,9 298,4 8 22, ,4 361, , ,6 431, , ,4 476, , ,9 539, , ,0 577, , ,5 635, , ,8 749, , ,1 863, , ,4 977, , ,4 1085, , ,0 1200, , ,3 1422, , ,7 1593, , ,1 2095, , ,2 2260, , ,5 2755, ,3 ENGINEERED SYSTEMS Trelleborg Izarra, S.A.U. 4.32