Piping Systems

Expansion Joint: Socket
PVC Expansion Joint: Socket

Linear expansion and contraction from temperature fluctuations can be a major problem in thermoplastic piping systems. Forces left uncontrolled can literally tear systems apart. Spears Expansion Joint allows a telescoping movement of an inner pipe within a firmly mounted outer tube to eliminate such damage. Available in CPVC 1/2" through 12" and PVC 1/2" through 14" IPS piping systems, in 6" or 12" maximum travel lengths. Custom produced for virtually any pipe diameter. 

Expansion Joint: Socket
Expansion Joint: Socket

Linear expansion and contraction from temperature fluctuations can be a major problem in thermoplastic piping systems. Forces left uncontrolled can literally tear systems apart. Spears Expansion Joint allows a telescoping movement of an inner pipe within a firmly mounted outer tube to eliminate such damage. Available in CPVC 1/2" through 12" and PVC 1/2" through 14" IPS piping systems, in 6" or 12" maximum travel lengths. Custom produced for virtually any pipe diameter.