Hot Sale Standard High Quality O-ring with the Certification KTW/W270/FDA/LFGB/ROHS/REACH/WARS
2 hot sale standard high quality o-ring with the certification KTW/W270/FDA/LFGB/ROHS/REACH/WARS
NBR O RING Basic Info :
1. All raw-material purchased from: DuPont (US) / Dow Corning (Germany) / Bayer (Germany) / KRAIBURG / 3M , products hardness can made from 30Shore A to 95Shore A.
2. Factory authentication by TS16949 and products pass : Wras/ KTW-W270/ Warremark/ LFGB / RoHs / Reach / FDA certificate
O-ring has the following advantages compared with other types of seals: one for the form of a variety of sealing: static seals, dynamic seals, suitable for various uses materials, dimensions and grooves have been standardized, strong interchangeability fit a variety of Exercise: rotary motion, axial reciprocating motion or a combination of movements (for example, rotating back and forth combined motion) 3 suitable for a variety of different sealing medium: oil, water, gas, chemical media or mixed media. Through the appropriate choice of rubber materials and the appropriate formula to achieve an effective seal for oil, water, air, gas and various chemical media. Wide temperature range (- 60 ℃ ~ + 220 ℃), fixed using pressure up 1500Kg/cm2 (with reinforcing ring and use). 4, simple design, compact structure, easy assembly and disassembly. O-ring cross section structure is extremely simple, and self-sealing, sealing performance and reliable. O-ring and install parts of the structure is extremely simple, and the formation of standardization, so are very easy to install replacement. Variety of materials. Can be selected depending on the fluid: nitrile rubber (NBR), Viton (FKM), silicone rubber (VMQ), B-propylene rubber (EPDM), chloroprene rubber (CR), butyl rubber (BU), poly tetrafluoroethylene (PTFE), low cost of natural rubber (NR) 6, 7, the dynamic frictional resistance is relatively small
Welcome to buy the hot sale standard high quality o-ring with the certification ktw/w270/fda/lfgb/rohs/reach/wars from us. We are one of the leading and professional China manufacturers and suppliers in this field. And our factory has bulk products in stock at your choice. Please be free to place an order. The customized order is also accepted.