Best seller neoprene expansion joints

Features Neoprene expansion joints: 1.The joint could primarily reduce the quiver and the noise ofthe piping system; completely solve the different piping problems  asdisplacement of jiont, axial flex and etc. 2.Accordingto different material requirement,product could be made as acid proof,alkali proof,corrosion proof to suit different medium and environment. 3.Thematerial are good sealing ,light weighting ,easy  to fix and maintain,also has long usage life .But please keep far away from sharp metal inorder to avoid breaking of the ball.   Specification Flange Drilling: according requirement. Rubber: EPDM Rubber Flanges: carton steel Working Pressure: 16 bar-25bar Burst Pressure: 48 bar Vacuum degree: 650 mmHg Temperature: -20 ~ 115°C  Max. angular deflection: 15° Applicable Media: air, water, sea water, weak acid, oil, alkaline, etc Drawing