SUB

Description

The single-function piston and throat SUB seal is very suitable for sealing at low pressures (due to the ring used in it, the force applied to seal
increased which prevents the flow of hydraulic oil from leaking to another part.) To create double acting use, two numbers of water can be used as
Installed back to back on the piston. Due to its easy installation flexibility, high wear resistance, and due to the deep groove of the seat and its large cross-section, the stability of the piston is higher. Polyurethane material and NBR ring can be used in its construction.