Model Number: rubber expansion joints-#4995 Brand Name: SOLID Key Specifications/Special Features: Flange: steel to SABS 1431 grade 300WAFlange: coatFlange coating: galvanizedRubber seal: EPDM or NBRExpansion joint are low cost vibration and deflection absorption components in fluid conveyance pipe lines

The bellows consists of two symmetrical connecting ends, either threaded unions for smaller nominal bores or flanged ends for larger nominal bore pipe lines

The body of the bellows is essentially a robust rubber cylinder that is capable of absorbing vibration and movement in pipe line components

Bellows are often installed in-line with water pumps as the absorber of the operating vibration of the pump and movements due to pump start up, shut down

Bellows are also able to absorb axial displacement due to pipeline expansion and contraction, and lateral displacement and pipeline angularity

Available range: from DN 20mm-DN 1000mm