What are the sealing ring standards?

Release Time:

Jun 21,2023

According to the material, the sealing ring can be divided into nitrile rubber sealing ring, natural rubber sealing ring, neoprene rubber sealing ring, EPDM rubber sealing ring, hydrogenated nitrile rubber sealing ring, silicone sealing ring, fluorine rubber sealing ring, silicon fluorine rubber sealed loop. The sealing ring standard is ID inner diameter * CS wire diameter.

According to the material, the sealing ring can be divided into nitrile rubber sealing ring, natural rubber sealing ring, neoprene rubber sealing ring, EPDM rubber sealing ring, hydrogenated nitrile rubber sealing ring, silicone sealing ring, fluorine rubber sealing ring, silicon fluorine rubber sealed loop. The sealing ring standard is ID inner diameter * CS wire diameter.

The device requirements of the sealing ring, the sealing ring is an important and effective means to solve the leakage problem of the hydraulic system. If the sealing ring of the hydraulic system is not good, the sealing ring may have unacceptable external leakage.

The oil will pollute the environment; it may also cause air to enter the oil suction chamber, affecting the working performance of the hydraulic pump and the stability of the movement of the hydraulic actuator. Therefore, it is very important to reasonably select and design the sealing ring device in the design of the hydraulic system. The requirements for the sealing ring device are as follows:

1. The sealing ring should have good sealing performance within the working pressure and a certain temperature range, and can automatically improve the sealing performance as the pressure increases.

2. The friction force between the sealing ring device and the moving parts should be small, and the friction coefficient should be stable.

3. The sealing ring has strong corrosion resistance, is not easy to age, has a long working life, good wear resistance, and can automatically compensate to a certain extent after wear.

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