316 flange type/Double flange rubber expansion joint

Expansion joints also known as rubber and soft rubber joints, flexible rubber expansion joint, telescopic soft rubber joints, curved around the rubber expansion joint, high pressure rubber expansion joint, the rubber shock absorber, compensator, etc. According to the loose tube flange connection points, fixed flange type and screw type 3 kinds; According to the structure can be divided into single ball, double ball, reducing body, curved sphere and wind pressure coil, etc. 5. By inside and outside layers of rubber, cord fabric layer and steel wire circle tubular rubber parts, flange or parallel again after vulcanization molding and metal joint loose tube. This product can reduce vibration and noise, and can be caused by the temperature change of heat bilges cold shrink compensation effect, widely used in all kinds of pipe system.