VSSJAF Double Flanges Dismantling Metal Expansion Joint

VSSJAF Double Flanges Dismantling Metal Expansion Joint(DISMANTLING JOINTS), also known as expansion joints, compensator. Double flange transmission joint is composed of body, sealing ring, follower and expansion short pipe, it is suitable for pipeline whose both sides are connected to flange, when installation, adjust length of product at both ends with flanges, screw down gland bolts and make it into a whole, and has certain displacement amount, to convenient for adjust dimension when installation.