is subdivided again many materials, including NBR NBR, silicon rubber seals
PMQ/VMQ, ethylene propylene rubber, EPDM, fluorine rubber FKM is common material of rubber seals seal, so their resistance by the media?
Then introduce for you.
1, NBR NBR: suitable for petroleum products, oil vapor air, vegetable oil and mineral oil, but not for phosphate series hydraulic oil and gear oil extreme pressure additive, using temperature was minus
2, PMQ VMQ/silicon rubber sealing ring: suitable for drinking water, hot water, oil free air mail high temperature steam, and so on, but does not apply to oil medium, using the temperature was minus
3, EPDM ethylene propylene rubber sealing ring: suitable for hot water, dilute acid, oil free air, and a variety of chemicals, good climate resistance, but does not apply to oil medium, using the temperature was minus
4, FKM fluorine rubber seal: suitable for a variety of hydrogenated acid, oil, halogenated computed. in, lubricating oil, hydraulic device, organic liquid and liquid hydrocarbon in air, using temperature was minus
Above is what common rubber sealing material resistant to medium, their performance and different, each kind of material need to choose the right material according to the working conditions, when the choice to use good product.
If you also want to learn more material performance, please contact seal, 17 years of professional manufacturer of rubber sealing ring.
Ruichen Sealing Co., Ltd.'s has been able to achieve excellent performance in an extremely competitive industry.
You can get a of any specification from Ruichen Sealing Co., Ltd. as we have varied specifications to suit different custom rubber seals needs and cater to a wide client base existing in both domestic and overseas market. please feel free to enquire us at ORK Rubber Seal Products.
The custom rubber seals rubber seals is an all-servo system capable of storing hundreds of custom rubber seals process parameters to provide custom custom rubber seals profiles for each custom rubber seals type and custom rubber seals configuration.
We utilize our expertise to develop services that add value at each phase of therubber seals development cycle. We evaluate and implement new strategies in response to changing customer profiles and market conditions.