WS-SEALS Hydraulic Oil Seal Fkm Fabric V Packing Seal Vee Packing Sea

The Vee packing seal has excellent pressure adaptability. When the system pressure rises, the V - shaped rings are squeezed, and the contact between the lips and the sealing surface becomes closer, enhancing the sealing performance. When the pressure decreases, the V - shaped rings can still maintain a certain pre - tightening force to sustain the basic sealing effect, thus being able to meet the requirements of different pressure working conditions.