METAL AXIAL EXPANSION JOINT WITH STAINLESS STEEL SS304/316 BELLOW JOINED #150/PN16 FLANGED AT BOTH END 

PTFE RUBBER EXPANSION JOINT is a low-corrugated, PTFE-lined rubber expansion joint. Its low corrugation helps to achieve very low flow resistance. The PTFE lining gives the expansion joint high chemical resistance or an anti-adhesive property. The PTFE lining can be used for any rubber compound on.