Dongguan manufacturers use tetrafluoroethylene cylinder cylinder seals to prevent internal leakage of the two chambers, so the cylinder type seals must be used, otherwise the cylinders can not work and use. There are many types of high-pressure seals. According to their working principle, they are divided into two types: forced seal and self-tight seal. In the high-pressure cylinder equipment cylinder seal, the high-pressure seal can be selected. In addition, for some special cylinders, a variety of seals matching the cylinders are used to achieve a better sealing effect.

The rotary seal in the hydraulic cylinder seal can be made of rubber material or plastic material, such as polyurethane, Dongguan Jinmetai PTFE, fluororubber, etc., which have wear resistance and high temperature quality.Guangdong PTFE Piston Ring Piston Seal Manufacturer. Generally, it is used as a sealing ring for a rotating shaft or a hole. Dongguan PTFE cylinder cylinder seal manufacturers have a wealth of structure and seal model, according to the hydraulic temperature of the hydraulic cylinder, and its pressure rotation speed to determine the material selection of the cylinder seal.

Dongguan PTFE cylinder cylinder seal working principle Sealing system, the cylinder seal used has the main seal structure and auxiliary seal. On the main sealing structure, a thin combination seal ring, a square combination seal ring, a step type combination seal member, and a combination rubber ring can be used. Relative to the auxiliary sealing element, we can use the guide ring and the dust ring. The main and auxiliary seals work together to improve the sealing effect.