JIS10K PN16 ANSI150 Table E Twin Bellow, Double Flange Twin Ball Supplier Selangor, Stainless Steel Double Bellow, Dual Sphere Rubber Bellow, EPDM Double Sphere Rubber Expansion Joints

Double spheres rubber expansion joint is made by rubber sheets wrapping around a bellows-shape mandrel with two spheres, and it is flexible unit installed in piping system to absorb vibrations and shock, relieve anchor stress, reduce noise, and compensate for misalignment.