TCN high pressure oil seal, 0.3Mpa-0.5mpa (3kgf/cm2), belongs to rotary oil seal, used for sealing with oil and pressure occasions. In order to reduce the deformation caused by pressure, the reholder is made into a pressure resistant oil seal, suitable for use under high pressure conditions. Common materials include: butadiene rubber TCN skeleton oil seal, fluorine rubber TCN skeleton oil seal and so on.
