Ring imported high temperature 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. The disadvantage is poor workability expensive cold poor, less elastic breathable. Operating temperature range: -40 ℃ ~ + 300 ℃. 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. O-ring O-ring presentation (O-rings) is a circular cross-section of the rubber ring, because cross-section of O-type, it is called the O-ring, also known as O-rings. Has the following advantages: 1) compact, easy assembly and disassembly; 2) static and dynamic seals can be used; 3) dynamic friction is relatively small; 4) the use of a single piece of O-ring, can play a role in sealing in both directions; 5 ) low prices. O-ring specification marking method: diameter Фi × diameter d, such as: O-ring 20 * 2.4, Ⅱ-2 GB1235-76, the 20 representatives of the great circle inner diameter of 20 mm, 2.4 on behalf of the cross-sectional diameter is 2.4 Aprons mm, type of rubber used on behalf of Ⅱ-2, GB1235 represents the standard number, 76 years on behalf of the published standards. O-ring is mainly used for static seals and reciprocating seals - Simple design O-ring cross-sectional structure is extremely simple, and there is self-sealing, reliable sealing performance. - Easy to install due to the O-ring portion of the structure itself and the installation is extremely simple and has become standardized, so the installation is very easy to replace. Ring is composed of one or several parts ring cap, and with another contact or form rings or gaskets fixed in the bearing rings or a maze of narrow gap gasket, prevent oil leakage and foreign matter. Classification based on the nature of the seals and the materials different nature to produce different category 1. Specifications 2. High temperature Viton seals Viton seals standard high voltage resistant fluorine rubber seals 3. Specifications 4. wear-resistant fluorine rubber ring seal is mainly used for oil specification waterproof anti-corrosion seal gas to prevent leaks: IDI-ring, UN-ring, UHS-ring, OSI-ring, UPH-ring, YX-ring, YA -ring, QY-ring, KY-ring, O-ring, a rectangular ring, star-ring, L-type collar, DKB-type dust ring, DKI-type dust ring, DKBI type dust ring , AF-type dust ring, DH-type dust ring, DHS-type dust ring, Lei-ring, drum circle, hill-ring port seals. Viton seals. fluorine rubber seals silicone rubber seals. Silicone seal. high temperature seals .o .o-ring-ring, cover ring, fluorine ring package .v .y-ring-ring. star ring .kdas combination lap, nok.nak. metal clad gasket , PTFE seals. Seal rubber seals, plastic seals number dxw number dxw number dxw number dxw number dxw GB001 1.8x1.8 GB0035 16x1.8 GB0069 8.75x2.65 GB00103 42.5x2.65 GB00137 170x2. 65 GB002 2x1.8 GB0036 17x1.8 GB0070 9x2.65 GB00104 43.7x2.65 GB00138 180x2.65 GB003 2.24x1.8 GB0037 18x1.8 GB0071 9.5x2.65 GB00105 45x2.65 GB00139 18x3.55 GB004 2.5x1.8 GB0038 19x1.8 GB0072 10x2.65 GB00106 46.2x2.65 GB00140 19x3.55 GB005 2.8x1.8 GB0039 20x1.8 GB0073 10.6x2.65 GB00107 47.5x2.65 GB00141 20x3.55 GB006 *x1.8 GB0040 21.2x1.8 GB0074 11.2x2.65 GB00108 48.7x2.65 GB00142 21.2x3.55 GB007 3.55x1.8 GB0041 22.4x1.8 GB0075 11.8x2.65 GB00109 50x2.65 GB00143 22.4x3.55 GB008 3.75x1.8 GB0042 23.6x1.8 GB0076 12.5 x2.65 GB00110 51.5x2.65 GB00144 23.6x3.55 GB009 4 x1.8 GB0043 25x1.8 GB0077 13.2x2.65 GB00111 53x2.65 GB00145 25x3.55 GB0010 4.5x1.8 GB0044 25.8x1.8 GB0078 14x2.65 GB00112 54.5x2.65 GB00146 25.8x3.55 Kunshan Hui Yang Sealing Products Co., Ltd. Address: Kunshan City, Jiangsu, China Zhenchuan Road Zip:.. 215300 QQ Contact: 937 002 008 Phone: 86 0512-50131470 Fax: 0512-82092220 86 Contact: Liu Yang Mobile: 15312165301 Company Website: http: //www.fymfzp.com E-MAIL: fymfzp@163.com