NBR FKM Black Standard ED Ring For Fitting

ED Rubber Ring Overview 1 - The ED ring is also called ED seal ring, hydraulic pipe joint gasket, pipe joint seal ring, slant gasket. 2 - The ED ring is often used as a special seal for pneumatic and hydraulic joints such as pipe joints, hydraulic plugs, and transition joints. It can also be used in threaded ports and screw ends. 3 - The ED ring is often used for axial static sealing, and the cross section is almost constant under high pressure. In the joint related industry, the sealing effect is better than the traditional O-ring.