Silicone products manufacturer how widely applied type O sealing ring?
O-rings for a lot of friends is not a stranger, now our family work o-rings use range is very wide, its body shape is round, there are many kinds of o-rings, we are also very widely used in industry, is now mainly for the use of some industrial machinery manufacturing above, main purpose is to give all kinds of mechanical seal effect under the motion state, in use, we learned that type O sealing ring is mainly suitable for the above machinery fittings, above the performance for can play an effective role in the mechanical manufacturing industry, it is mainly used in machine tools, shipbuilding, automobile, aerospace equipment, metallurgical machinery, chemical machinery, engineering machinery, construction machinery, mining machinery, petroleum machinery, plastic machinery, agricultural machinery, and various instruments and meters.
Type O sealing ring is mainly used for static seal and reciprocation seal.
Used for rotating seal, is limited to low speed rotary sealing device, type O sealing ring is generally installed on the outer circle or inner circle cross section inside the rectangular groove for sealing role.
In some cases, it can also be used to do the axial reciprocating motion and low-speed rotation movement of the dynamic sealing elements.
Have different size to choose, different production equipment, respectively corresponding to the choice of different materials.
Selection of type O sealing ring is usually as far as possible when the big cross section of the O ring.
In the case of the same clearance, type O sealing rings are in the clearance volume should be less than the maximum allowed into.
For different kinds of fixed seal or dynamic seal applications, type O sealing ring provides designers with a packing element was effective and economic.
O-rings is a two-way sealing element.
When installation, initial radial or axial compression, gives the initial seal ability of the o-rings.
Produced by the system pressure and seal force and initial seal force synthesis overall sealing force, it along with the increase of system pressure.
O-rings in static seal, showing the prominent role.
However, in the appropriate occasion of dynamic, o-rings are often used, but it is limited by a speed and pressure of seal articles from professional silicone products manufacturer in xiamen -
Xiamen silicone products co. , LTD. -
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