PTFE Vee Packing Hydraulic Seals multiple Chevron Packing Rings

Vee Packings Hydraulic Seals

Chevron Packing rings, also called as V-packings, have a very good sealing performance is achieved through multiple sealing lips and the longer contactm surface. Each V-packing consists of a base ring, two or more intermediate rings, and a non-sealing head ring. The sealing rings have double lips to seal against both the bore and the rod of a system, and the head ring and intermediate rings all have a V-shaped base that enables the V-packing to respond automatically to changes in system pressure.

Features:

• A long service life
• Exceptionally wear-resistant
• Good elasticity
• It has strong adaptive load against axial and radial viberation
• It can bear the high temperature and changeable pressure
• It is easily to be installed

Application:

Plungers in hydraulic cylinders

Angle seat piston valves

Rod seals

Piston seals