Sealing solutions for railway

Sealing solutions in railway infrastructure are crucial to maintaining the safety and reliability of systems, while ensuring effective protection against external elements and potential risks. Hutchinson, with over 170 years’ expertise in elastomeric materials, contributes to sustainable transport on the rails.

  • Rubber families : EPDM, CR, VMQ, HNBR/EVA, AEM, NBR/PVC
  • Hardness: 55 to 75 Shore A
  • Compatibility with railway standards NFF 00-071, NFF 00-072, NF 00-79, STM-F-024, STM-F-602024, STM-F-602
  • Compliance with fire/smoke standards: EN 45545-2, DIN 5510, NF F 16-101

Applications / submarkets

  • Braking systems
  • Engine
  • Fuel systems
  • Water circuits and systems
  • Speed and position sensors
  • Complete gangways, UIC gangways and flanged bridges
  • Refrigerant circuits
  • Bearings
  • Actuators
  • Gearboxes
  • Windows, doors, cabins

Strength

  • Manufactured in our ISO 9001, ISO 9002 and ISO 140001 certified factories
  • Homologated elastomer blends
  • Technical support
  • Standard and customized solutions
  • Quality objective 0 ppm

Products

O-Rings

O-Rings

O-rings are circular gaskets used for sealing between two mechanical parts. They...

Bonded Seals

Bonded Seals

The bonded seals has been developed to achieve simultaneous resistance to pressu...

Sealing Profiles

Sealing Profiles

Extruded profiles ensure acoustic, pressure or fluids sealing between two élémen...

Bulatex® cellular rubber foams

Bulatex® cellular rubber foams

Bulatex® is a complete range of EPDM foams for protection, sealing, acoustic &am...

Gangways

Gangways

Our technical solution ensures perfect adhesion and sealing according to the pla...

Shaft seals

Shaft seals

Our wide range of designs and compounds allows us to offer the right seal for th...

Inflatable Seals Membramatic®

Inflatable Seals Membramatic®

Inflatable seals are a simple solution for sealing installations with moving par...

Absolute Encoder Dymeo®

Absolute Encoder Dymeo®

Dymeo® is an innovative absolute rotary sensor. It allows to control rotary move...

Compact rubber sheets

Compact rubber sheets

A rubber expert since 1853, Hutchinson Foam & Converting Division (FCD) desi...

Bellows

Bellows

Rubber bellows ensure a protective barrier for mechanical components in movement...