OEM Size NBR Material Rubber Seal

SWKS Seal, with over 10 years experience, is one of the leading oem size nbr material rubber seal manufacturers and suppliers in China. And we also offer the customized service catering to your special requirement. Please be free to buy the rubber products with competitive price from us.

OEM size NBR material rubber seal

The sealing ring has excellent sealing performance and high working life. The working life of dynamic pressure sealing is 5-10 times longer than conventional rubber sealing products, and it can reach dozens of times. Under certain conditions, it can have the same life as the sealing base.

※ The frictional resistance of the seal ring is small, and the dynamic and static frictional forces are equal. It is 1 / 2-1 / 4 of the frictional force of the "0" rubber ring, which can eliminate the "crawl" phenomenon of low-speed and low-pressure movement.

※ The seal ring is highly abrasion-resistant, and has automatic elastic compensation function after the sealing surface is worn.

※ Good self-lubricating performance of seal ring. Can be used for oil-free lubrication seals.

※ The seal ring is simple in structure and easy to install.

※ Working pressure of seal ring: 0-300MPa; working speed: ≤15m / s; working temperature: -55-250 ℃.

※ Applicable medium of sealing ring: hydraulic oil, gas, water, mud, **, emulsion, water-***, acid, alkali, chemical **, etc.

Can be selected according to different fluids: ** rubber (NBR), fluorine rubber (FKM), silicone rubber (VMQ), ethylene propylene rubber (EPDM), neoprene (CR), ** rubber (BU), Four *** (PTFE), natural rubber (NR), etc.