The physical properties of OTP import fluorine rubber O-ring: Fluorine rubber is a copolymer of vinyl fluoride and hexafluoropropylene, because of its molecular structure and the fluorine content of different fluorine rubber O-ring chemical resistance, resistance high temperature resistance, low temperature are different. Fluorine rubber English name FKM, DuPont produced fluorine rubber material called viton named VT. Wall top companies in the fluorine rubber compound choice is Japanese gold DuPont, a good choice because the rubber, so Wal-top O-ring quality has been very stable, and has been recognized by customers. Overall performance fluorine rubber is very good, whether in oil, high temperature, wear resistance, corrosion resistance has well represented. Fluorine rubber O-ring common color is brown, black. There are green, other colors can also be made. Imports of high temperature O-ring, VITON75 imported fluorine rubber O-ring from top Wall OTP Taiwan specializing in the production and supply of our continent were set up direct sales office in Guangzhou, Wuxi, Jinan, Guangzhou, Jiangmen. In addition to the import O-ring, we also produce other seals, for example: the star-rings, rubber balls, fittings ED ring, washers, O-ring repair box, C-ring, rubber flat gaskets, PTFE Ethylene decentralization, seal, skeleton dust ring, V-ring, polyurethane seals, other rubber seals slide combination special miscellaneous items (Lancaster letters, Grameen circle), pneumatic seals and so on. VITON75 Viton O-ring temperature range: static sealing: low temperature -26 ℃, 275 ℃ high temperature dynamic seal: low temperature -15 ℃, temperature 200 ℃ temperature VITON fluorocarbon material disadvantages -O-ring (for a variety of demanding industrial applications) elastomers: good resistance properties bisphenol or a peroxide cured fluoroelastomer fluorine rubber O-ring having a strong high temperature and low temperature (-40-240oC) has a very good performance resistance to media performance, especially for Freon, acids, alkalis has good resistance to corrosion of all carbohydrates (oil, grease, solvents) fluorine rubber has low gas permeability at high pressure resistance performance chemicals has a very strong resistance to compression permanent deformation, tear strength, abrasion resistance temperature VITON import O-ring applications: commonly used in the automotive, aircraft engine seal, long-term use at 250 ℃, ideal for engine power output shaft seal, also can be used for engine valve stem seals, cylinder liner seals, clutch seals, seal air filter, fuel pump and fuel instructors inner plastic seals, etc., fluorine rubber seals can only be used under high vacuum conditions. OTP companies to import products such as O-rings advantages: 1.O-rings and other materials used in the product are 100% imported glue material; 2. has more than 5,000 deputy dies, complete specifications, any size O-rings are not closed mold fee; 3. has a large inventory spot, especially NBR nitrile rubber O-ring, fluorine rubber O-ring in the majority, while the silicone O-ring, EPDM O-ring followed; 4. High cost is our O-ring core competencies; 5.O-ring product surface gloss, no needle edges, high precision; 6. Excellent product resilience Our O-ring seal with excellent results;? 7. Our O- Material properties such as stability circle, excellent weather resistance; 8. mature technology, stable quality, O-rings and other products through RoHS and other environmental certification; 9. Our strong technical force, according to the specific requirements of customers (such as O-type circle drawings or samples) customized non-standard O-rings and other products.