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How to use hydraulic seals reasonably

by:ORK      2022-11-14
Hydraulic seals are one of the most widely used seals. How are these seals used? 1. The leakage amount is extremely small. The leakage amount of the hydraulic seal is extremely small, and it has a good sealing effect, and its sealing effect is automatically improved with the increase of the pressure of the hydraulic oil. There was also no significant increase in leakage. 2. Good compatibility Because hydraulic seals are immersed in hydraulic oil for a long time, it is easy to swell, dissolve or become embrittled and harden, which makes them lose their sealing effect. Therefore, hydraulic seals are required to have good compatibility with hydraulic oil. 3. Small frictional resistance In order to avoid or reduce undesirable phenomena such as low-pressure crawling of hydraulic equipment, hydraulic seals are required to have low static frictional resistance and dynamic frictional resistance, and their friction coefficient should be very stable. Company website:
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