ED-ring

EDring is one of many industrial seals. As a special seal for pneumatic hydraulic joints such as pipe joints, hydraulic plugs, transition joints, etc., it has better sealing effect than traditional O-rings. This elastomer seal is used as an axial static seal, and the cross section remains almost constant under high pressure. Compared with the general O-ring, the advantages are: the mechanical deformation of the cross section is small, there is no relative movement during the pressure cycle, the excellent sealing performance is maintained for a long time, and the working pressure can reach 60Mpa.