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Guangyou Rubber Co. Ltd

Factory:Dawang Economic Area 

Office:  Qingdao Jinfu Mansion,22

Domestic Tel:     86-546-6897102

International Tel: 86-532-86767619

E-mail:  sales@gyrubber.cn

Web site:www.gyrubber.cn  


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Performance Hydraulic Seal

Dongying Guangyou Rubber Co.,Ltd | Updated: Oct 12, 2015

Minimal leakage

Requirements hydraulic seals [1] a very small amount of leakage, has a good seal, and with the increased pressure of the hydraulic oil and automatically increases its sealing effect, even at high pressure and high temperature and other harsh environments, the leakage of hydraulic seals no significant increases.

Good compatibility

Due to long-term immersion hydraulic seal in the hydraulic oil, highly swelling, dissolution or brittle hardened, so that the loss of the sealing effect, thus requiring hydraulic seals of the hydraulic oil having good compatibility.

Friction is small

To avoid or reduce the low-pressure hydraulic equipment generates crawling and other undesirable phenomena, requires a hydraulic seal has a low static friction and dynamic friction, and the friction coefficient should be very stable.

long lasting

Hydraulic seals should have good elasticity, heat resistance, cold resistance, pressure resistance, wear resistance and certain physical and mechanical strength, and long service life.