A rubber expansion joint is a flexible connector often used in piping and equipment systems to prevent vibration, shock, noise, and thermal expansion and contraction. They also help extend the service life of pipes and equipment.
317 Valve has been the leading valve and expansion joint supplier for over 50 years. We are fluid control experts ready to assist you with reliable solutions and quality products.
Explore the wide selection of high-pressure anti-vibration joints of ARMFLEX rubber: AMS single-sphere rubber expansion joints, AMT twin-sphere rubber expansion joints, AMS-WA flanged wide body single ball joints, and AMU union ball joints.
- High-pressure resistance, withstand vacuum height
- Easy to absorb displacement, vibration, expansion, and angular motion
- Excellent resistance to heat, drugs, weak acids and weak bases, and seawater
- Other materials are available for use. Such as: EPDM, NBR, Butyl, and Hypalong.
- Air Conditioning System
- Chemical piping
- Liquid circulation line
- Compressor line
- Pulp transport pipeline
- Pump transfer line
- Freezing pipeline
- Turbine to condenser