Kadant Inc

RUBBER EXPANSION JOINTS

RUBBER EXPANSION JOINTS

Hand-crafted rubber expansion joints provide relief from stresses caused by thermal expansion and contraction in pipelines. 

Rubber expansion joints are available in single- and multiple-arch designs and are custom-built to fit your application requirements. Options include PTFE-lined, concentric reducing, eccentric reducing, filled arch, lightweight, and off-set configurations. With a wide range of elastomers, Kadant Unaflex rubber expansion joints can be designed to operate up to 200 psi and with temperatures up to 500°F in sizes from 1/2” up to 144”.

FEATURES

• Hand-crafted rubber expansion joints
• Available in multi-arch, filled-arch, taper, offset, and custom configurations
• Standard and special drilling including ANSI, DIN, JIS, and Navy
• Available PTFE-lining

BENEFITS

• Multi-purpose construction
• Simple retrofit into existing piping system
• Improved flow, less turbulence
• Application-specific joints
• Cost-effective solution to compensate for movement in piping systems