Casting Uniform Copper Seal Ring Wear Resistance Stable Performance

Product description

The sealing ring is a kind of ring-shaped seal with a notch, which is placed in the ring groove of the sleeve, the sleeve and the shaft rotate together, and the sealing ring is pressed against the inner hole wall of the stationary part by the elasticity of the notch after being closed, so as to play a sealing role. Each contact surface shall be hardened and polished. The sealing ring is made of wear-resistant cast iron containing chromium, which can be used for the place where the sliding speed is less than 100m / S; if the sliding speed is within 60-80m / s, the sealing ring can also be made of tin bronze.

Advantage

1. The sealing ring shall have good sealing performance within the working pressure and certain temperature range, and can automatically improve the sealing performance with the increase of pressure.

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

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

4. Simple structure, convenient use and maintenance, making the sealing ring have a longer life

More details

The sealing ring material is also very sensitive to the working pressure. Different materials can bear different pressures. If in the

oil medium, the pressure is smaller. If the pressure exceeds the bearing range of the material, the service life of the sealing ring will be reduced.

Precautions for use

1. Clean the installation position;

2. Remove the burr during the installation of the seal;

3. Apply lubricant to the seal;

4. Protect the sealing surface from damage;

5. Recheck and confirm that the size of the seal is correct;

6. Use the corresponding tools to install the seals that need to be deformed.

7.When replacing the sealing ring, the groove of the sealing ring shall be strictly inspected, the dirt shall be removed and the groove bottom shall be polished.

(8) In order to prevent oil leakage caused by damage, it is necessary to operate according to the regulations. At the same time, it is not allowed to overload for a long time or put the machine in a relatively bad environment

Scope of use

Hardware and plastics, water supply and drainage, HVAC, fire control, pharmaceutical, ship and other piping systems, automobiles, motorcycles, various machinery, household appliances, electronics, toys, sports equipment, pneumatic components and bathroom, etc.