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Hydraulic rubber seal ring is the basic component of mechanical products, and it is indispensable for all hydraulic products. Rubber seal rings are widely used in automobiles, motorcycles, construction machinery, shield machines, and general machinery. People who do n’t know will ask what is the role of the seal? Haisheng Rubber tells you its usefulness is to prevent liquid leakage, prevent air and pollutants from entering the system and components and cause oil pollution, and to improve product efficiency and performance.
The requirements for the use of hydraulic rubber seals must meet the following properties:
1. Friction resistance should be small: avoid or reduce the occurrence of low pressure crawling caused by hydraulic equipment;
2. Has good compatibility: Because rubber seals are immersed in hydraulic oil for a long time, they are easy to swell, dissolve or become brittle and harden, so that they lose the sealing effect, so the seal design is required to have good compatibility with hydraulic oil. ;
3. Minimal leakage during use: It is required that the leakage of the rubber seal ring is small, has a good sealing effect, and improves the sealing effect with increasing pressure;
4. Long service life: hydraulic rubber seals must have good elasticity, heat resistance, cold resistance, pressure resistance, wear resistance, and certain physical and mechanical strength, and have a long service life.
We make good use of hydraulic rubber seals to prevent equipment from malfunctioning. The hydraulic rubber seals must also have good compatibility. When designing the seals, we must adjust the rubber performance according to its working environment. Good use of hydraulic rubber seals will also prevent them from leaking during work, which will increase the life of the seals.
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