06
2022
-
07
The corrosion - resistant o - ring of tetrafluoride has excellent chemical resistance
Author:
Tetrafluorocorrosion-resistant O-rings, Teflon O-rings and PTFEO rings produced by tetrafluorotype O-factory have the following advantages.
Tetrafluoride corrosion-resistant O-rings have excellent chemical resistance and are suitable for semiconductor and chemical industries. No viscosity, Teflon O-ring is used in bedding and coatings. PTFEO rings are weather-resistant and are suitable for sealing, high and low temperature resistance of building materials on site. Teflon corrosion-resistant O-ring is suitable for chemical industry and automobile. Excellent electrical insulation, PTFEO ring suitable for electronic components. Teflon ring self-lubricating, suitable for mechanical and switching parts. The crystallinity of PTFE material is generally 90~95%, and the melting temperature is 365~385℃. It will not melt at 250℃ and will not become brittle at -240℃. Teflon is self-lubricating and has a very smooth surface, even compared to ice; It insulates exceptionally well. A 0.1mm film is sufficient to resist 1500V.
Teflon English name teflon teflon has a series of excellent performance: high temperature resistance: long-term use temperature between 200~260 degrees, low temperature resistance: at -160 degrees is still soft; Corrosion resistance: Resistance to water and all organic solvents; Weather resistance: good aging life in plastics; High lubrication: small friction coefficient (0.04) in plastics; Non-viscous: the surface tension of solid materials is small, and no material is attached; Non-toxic - physiologically inert; Excellent electrical performance, is the ideal C class insulation material, newspaper thick layer can block 1500V high voltage; Smoother than ice. Ptfe materials are widely used in national defense, atomic energy, petroleum, radio, electric machinery, chemical industry and other important sectors. Products: PTFE rod, pipe, plate, cutting plate. Ptfe is a polymer of polytetrafluoroethylene. In English, it is abbreviated to teflon.
corrosion
page
Contact us
Shanghai Lingsheng Seals Co., LTD
Telephone:021-54419691
Phone:13671848590
Fax:021-39650919
Address: No. 611 Yuetai Road, Songjiang District, Shanghai
Follow us
Contact us
Shanghai Lingsheng Seals Co., LTD
Telephone:021-54419691
Phone:13671848590
Fax:021-39650919
Address: No. 611 Yuetai Road,
Songjiang District, Shanghai
关注我们