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What are the advantages of O-ring seals?

2020/11/23

1. O-ring pose friction is very small, so it can be used in many hydraulic cylinders to have the effect of sealing.

2. The cost of O-ring is cheap, because the material is very much, the production process relative to the class of sealing goods is lower, so its low cost.

3. can choose a lot of raw materials, vulcanized rubber can be thought of at this stage basically can be used to make O ring, such as: common butadiene rubber, fluorine gum, silica gel.Uncommon b - c rubber, butyl rubber, and so can be used to make O - ring, which is quite a big advantage.

4. simple structure, exquisite, installation operation, ductility thanks to the extrusion type of good actual effect of sealing, with the characteristics of self-sealing.Many o-rings located in other locations have already become a specification, used in different manufacturing industries.

5. Blend in a large number of substances, do not reflect many substances, only a few substances, do not pollute the environment transmission mode, for most of the oil, water, gas and chemical substances are more suitable.

6. O sealing ring application so that the way of movement, not only can be used in the rotating disc can also be used in the radial repeated movement, and its composition in the fitness movement.

7. suitable for a variety of main USES of raw materials, specifications and pipe trench has been standardized, strong exchange.

8. Suitable for a variety of sealing: static data sealing, dynamic sealing.