Kunshan Hui Yang sealed Products Co., Ltd. is engaged in high-quality hydraulic (pneumatic) seals, oil seal, O-ring, all kinds of mechanical seals, graphite packing and other production and sales and technical services as one of professional production companies. Under fluorine rubber O-rings with the development of industry, widely used in automotive, electronics, aerospace, shipbuilding and so requires relatively high precision, high temperature, high wear conditions harsh working environment, along with industrial development, fluorine rubber material Also continuous improvement and innovation, the following is Viton material properties and apply a wide range of uses. Fluorine rubber O-ring (O-ring) is a circular cross-section of the rubber O-ring, because cross-section of O-type, it is called the O-ring. Fluorine rubber O-ring hydraulic and pneumatic drive system is the most widely used of a seal, general rubber O-rings are used infrequently in rotary motion sealing device. Rubber O-rings are generally mounted on the outer or inner circle cross-section from the seal rectangular groove. Viton (FPM) is a copolymer of a fluorine-containing monomer from organic elastomer. It features high temperature resistance up to 300 ℃, acid, oil is the best oil and rubber, anti-radiation, good resistance to high vacuum performance; electrical insulation, mechanical properties, chemical resistance, ozone resistance, resistance to atmospheric aging resistance are excellent. Operating temperature range: -40 ℃ ~ + 300 ℃. Viton O-ring inside (Fluoro Carbon Rubber) of molecular fluorine rubber, according to the fluorine content (ie monomeric building) and there are various types. Six lines of fluorinated FKM currently the most widely used first by the DuPont Company to "Viton" tradename listed. High temperature resistance than silicone rubber, has excellent chemical resistance, resistance to most oils and solvents, weather resistance and ozone resistance; general temperature range of -20 ~ 300 ℃. Specially formulated low temperature resistant to -40 ℃. Advantages: heat to 300 ℃, for most of the oil and solvent have the ability to resist, especially all the acids, aliphatic hydrocarbons, aromatic hydrocarbons and animal and vegetable oils. Excellent chemical stability, high temperature resistance, aging resistance m can be good, excellent vacuum performance, excellent mechanical properties, good insulation properties, excellent vacuum performance, excellent mechanical properties, good insulation properties Kunshan Hui Yang sealing products limited Company Address: Kunshan City, Jiangsu, China Zhenchuan Road Zip:.. 215300 QQ Contact: 937 002 008 Phone: 86 0512-50131470 Fax: 86 0512-82092220 Contact: Liu Yang Mobile: 15312165301 Company Website: http: //www.fymfzp .com E-MAIL: fymfzp@163.com