Tubes for Hydrogen Systems

ElringKlinger Kunststofftechnik GmbH

  • Polytetraflon™ PTFE tubes and Moldflon™ thermoplastic tubes can be used in hydrogen systems
  • Temperature range depending on application from -260°C to +260°C
  • Tubes for hydrogen systems are made from high performance plastics offer a broad range of application possibilities due to their exceptional  chemical, thermal and dielectric properties
  • We are able to design the tubes you need!

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Tubes for Hydrogen Systems

  • Polytetraflon™ PTFE tubes and Moldflon™ thermoplastic tubes can be used in hydrogen systems.
  • Tubes made from high performance plastics offer a broad range of application possibilities due to their exceptional chemical, thermal and dielectric properties.
  • Heat shrinkable tubing made from high performance plastics offer a safe protection against moisture, chemical liquids, corrosion and high temperatures.

Materials

  • Polytetraflon™-PTFE
  • Moldflon™-PTFE
  • Moldflon™-PFA, -FEP, -PEEK, -PEI, -ETFE and –PVDF

Key benefits of our products

  • Our tubes are suitable for a broad spectrum of high end applications thanks to their unique application specific properties
  • Excellent thermal and chemical resistance
  • Outstanding friction properties
  • Anti-adhesive
  • Good electrical insulation properties
  • Physiologically harmless
  • Autoclavable

Polytetraflon™-PTFE

  • Lowest friction coefficient of any polymer
  • Exceptionally large operating temperate range: -260°C to +260°C
  • Very good sliding characteristics - self-lubricating effect
  • No water absorption, water repellent
  • Anti-adhesive
  • Almost universal chemical resistance
  • Good electrical and dielectric properties
  • Resistance to superheated steam
  • Light, weather and UV radiation resistant
  • self extinguishing in acc. with UL 94 V-0
  • Physiologically harmless

Moldflon™-PTFE

  • In contrast to conventional PTFE, Moldflon™ can be processed thermoplastically by means of injection molding and extrusion (particularly attractive for large-scale production)
  • Significant better wear behavior than Polytetraflon™- PTFE and modified PTFE

Application areas

  • Media transport in alkaline electrolysers and pressureless water electrolysis
  • Components for electrical and electronic applications
  • Protective sheath against moisture, chemical liquids, corrosion and high temperatures
  • Our PTFE-tubes offer a broad range of application possibilities due to their exceptional  chemical, thermal and dielectric properties. Thanks to this, Polytetraflon™-PTFE tubes are increasingly used e.g. in chemical, electrical and mechanical industries

Dimensions

Our Polytetraflon™-PTFE-tubes for hydrogen systems are available:

  • in metric dimensions
  • in inch dimensions
  • coloured (also according PANTONE- oder RAL scale)
  • in production lengths or on spool
  • in special lengths according to customers specification
  • in special dimensions
  • in special designs

Selected operating parameters

  • Continuous operating temperature of up to 260°C depending on application and material
  • Dielectric strength acc. IEC 60243-2  >40 kV/mm depending on material
  • Water absorption at 23°C saturation  <0.05%  depending on material

Contact us

  • ElringKlinger has the right tubes for hydrogen systems in your next project. Contact them by filling out the contact vendor form.
Brand ElringKlinger Engineered Plastics
Manufacturing Readiness (MRL) 0
Technology Readiness (TRL) 0
Max Ambient Temperature (in °C) 260
Min Ambient Temperature (in °C) -260
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