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Rubber Expansion Joint

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  • In House Testing

  • Australian Owned and Operated Since 1984

  • ISO 9001 Quality Standards

Data Sheet


Read our article about the differences between Zinc Coated and our 316 Stainless Rubber Expansion Joints.


Rubber Expansion Joints are a vital component of many piping systems, providing flexibility to compensate for thermal expansion, vibration, and misalignment. These joints are made of elastomeric material and are designed to absorb and relieve stresses caused by these factors, preventing damage to the piping system and extending its life.

One of the significant advantages of rubber expansion joints is their versatility. They are suitable for use in various industries, including chemical processing, HVAC systems, and water treatment plants. They are available in various sizes and configurations, making them adaptable to different applications.

Rubber expansion joints also offer excellent resistance to chemicals, weathering, and aging, ensuring long-lasting performance. They are designed to withstand a wide range of temperatures and pressures, making them suitable for use in harsh environments.

Another advantage of rubber expansion joints is their ease of installation. They require minimal tools and can be easily installed without the need for specialized equipment or training. This reduces downtime and installation costs, making them a cost-effective solution for many applications.

In summary, rubber expansion joints are a reliable and efficient solution for compensating for thermal expansion, vibration, and misalignment in piping systems. Their versatility, resistance to chemicals and weathering, and ease of installation make them a popular choice for various industries. Choose rubber expansion joints from Challenger Valves for superior quality and performance.

Challenger Valves Rubber Expansion Joint WRJ


Challenger Valves
Rubber Expansion Joint
  • Available Zinc Coated
  • Available in 316 Stainless Steel
  • 40mm - 600mm
  • Table E
  • Table C/D
  • DIN PN16 Inlet
  • Table E outlet
Pressure rating
  • 16 BAR (40mm - 300mm)
  • 10 BAR (350mm - 600mm)
Operating temperature
  • -10°C to 80°C

Optional Extras

  • Vacuum Rating: 700mm/HG