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Expansion joints

PTFE Expansion Joints

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  • System solutions
  • Application areas
  • Documents and downloads
  • Types

    The expansion joint types, movements, temperature and pressure variations shown are only valid for the values provided in the example.

    Fabric and non-metallic expansion joints may have the same construction and movement absorption, but they can be designed with a different material structure for use in different application areas.

     

    Without flange

    Expansion joint type 01.001
    Expansion joint type 01.001
    Movement from distance of pipe (AR)Temperature variants °F/°CPressure variants psi/bar
    Axial 25% and lateral 10%360 °F+ 14.5 psi
    180 °C+ 1 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar
    Expansion joint type 01.011
    Movement from distance of pipe (AR)Temperature variants °F/°CPressure variants psi/bar
    Axial 35% and lateral 15%360 °F+ 14.5 psi
    180 °C+ 1 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar
    Expansion joint type 01.001 + 1.001/IS
    Movement from distance of pipe (AR)Temperature variants °F/°CPressure variants psi/bar
    Axial 25% and lateral 10%360 °F+ 14.5 psi
    180 °C+ 1 bar
    1830 °F± 1.5 psi
    1000 °C± 100 mbar
    Expansion joint type 1.011/IS
    Movement from distance of pipe (AR)Temperature variants °F/°CPressure variants psi/bar
    Axial 35% and lateral 15%360 °F+ 14.5 psi
    180 °C+ 1 bar
    1830 °F± 1.5 psi
    1000 °C± 100 mbar
    Expansion joint type 01.041 + 1.041/IS
    Movement from distance of pipe (AR)Temperature variants °F/°CPressure variants psi/bar
    Axial 35% and lateral 15%360 °F+ 14.5 psi
    180 °C+ 1 bar
    1830 °F± 1.5 psi
    1000 °C± 100 mbar

    With flange

    Expansion joint type 01.201
    Expansion joint type 01.201
    Movement from flange distance (EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 25% and lateral 10%360 °F+ 14.5 psi
    180 °C+ 1 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar
    Expansion joint type 01.211
    Movement from flange distance (EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 35% and lateral 15%360 °F+ 43.5 psi
    180 °C+ 3 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar
    Expansion joint type 01.251
    Movement from flange distance (EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 70% and lateral 30%360 °F- 7.25 psi
    180 °C- 0.5 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar
    Expansion joint type 01.301
    Movement from flange distance (EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 25% and lateral 10%360 °F+ 14.5 psi
    180 °C+ 1 bar
    480 °F± 2.9 psi
    250 °C± 200 mbar
    Expansion joint type 01.351
    Movement from flange distance (EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 70% and lateral 30%360 °F+ 72.5 psi
    180 °C+ 5 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar

    For large movements

    Expansion joint type 01.031/2
    Expansion joint type 01.031/2
    Movement from distance of pipe (AR/EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 70% and lateral 30%360 °F+ 14.5 psi
    180 °C+ 1 bar
    750 °F± 2.9 psi
    400 °C± 200 mbar
    Expansion joint type 01.231/3
    Movement from distance of pipe (AR/EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 60% and lateral 30%360 °F+ 14.5 psi
    180 °C+ 1 bar
    750 °F± 2.9 psi
    400 °C± 200 mbar
    Expansion joint type 03.251
    Movement from distance of pipe (AR/EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 70% and lateral 20%360 °F- 7.25 psi
    180 °C- 0.5 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar
    Expansion joint type 01.422
    Movement from distance of pipe (AR/EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 100% and lateral 10%360 °F+ 43.5 psi
    180 °C+ 3 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar
    Expansion joint type 02.422
    Movement from distance of pipe (AR/EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 70% and lateral 10%360 °F+ 43.5 psi
    180 °C+ 3 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar

    Special versions

    Expansion joint type 01.012
    Movement from distance of pipe (AR/EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 80% and lateral 20%360 °F+ 14.5 psi
    180 °C+ 1 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar
    Expansion joint type 01.022
    Movement from distance of pipe (AR/EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 50% and lateral 20%360 °F+ 14.5 psi
    180 °C+ 1 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar
    Expansion joint type 01.421
    Movement from distance of pipe (AR/EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 30% and lateral 10%360 °F+ 14.5 psi
    180 °C+ 1 bar
    480 °F± 2.9 psi
    250 °C± 200 mbar
    Expansion joint type 01.101
    Movement from distance of pipe (AR/EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 25% and lateral 10%360 °F+ 14.5 psi
    180 °C+ 1 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar
    Expansion joint type 01.072
    Movement from distance of pipe (AR/EH)Temperature variants °F/°CPressure variants psi/bar
    Axial 80% and lateral 20%360 °F+ 7.25 psi
    180 °C+ 0.5 bar
    930 °F± 1.5 psi
    500 °C± 100 mbar
  • Service

    Service

    Expansion joints must withstand loads like the system component or pipe itself absorb and additional stress, movements, oscillations or vibrations in axial and/or lateral direction – while ensuring operational safety. 

    You may already have a very good idea what your expansion joint should look like. Or an application that you want to further develop. A partnership with Frenzelit allows you to realize your ideas according to your system-specific requirements.

    We offer you the following:
    Frenzelit engineers work together with your design department to develop a technically and economically feasible solution that meets your demands. Our experts are at your disposal in all project phases to develop fabric, non-metallic and elastomer expansion joints, PTFE and multi-laminated PTFE expansion joints as well as rubber and metal expansion joints for your system. We are with you every step of the way – from planning and production to installation and maintenance – for the life of your system.

    Personal, on-site consulting ensures that your employees stay focused on what they do best, saves valuable resources and gets you the results you need faster. We develop, design or optimize expansion joints in collaboration with your team based on your specifications – so you can rest assured that they will continue to meet tomorrow’s demands. That’s why our motto is “creating hightech solutions”.

    Find out more about Frenzelit services
     

Customer Service
+49 9273 72-181

Customer Service
+1 336 814 4318