Asbestos Packing by chrysotile line weaving through PTFE emulsion impregnated woven together with a more superior sealing effect of commonly used in pumps, valves, flanges, and so on. Application: pure asbestos fiber packing: Static seal, as a high temperature and high pressure conditions of the fill material and insulation material asbestos packing with PTFE: dynamic and static sealing, in particular, apply to the middle under the pressure of high-speed pumps.
Baptist asbestos graphite packing: dynamic sealing, as the main pump, fill valve (with boiler feed pump is particularly suitable). Suitable for alkali solution, viscous liquid (such as oil), water, steam, gas, water, salt and liquid nickel wire to strengthen asbestos packing: static seals mainly as a static seal for hand-hole, manhole, Shell Cover . Suitable for steam hammer, the reactor, steam valve seal, and other Office roughness is not formed. Can also be used in case of high temperature and high pressure valves and the slow speed of the device. Packing a major asbestos fiber technology Parameters: 3-20MPa pressure on the temperature of 280 ° C line speed of 12m / s PH value 3-14 model types of asbestos fibers woven packing density (g/cm3) of pure cotton fibers woven stone Packing PTFE impregnated milk Liquid 1.4 to 1.8 asbestos fibers woven Packing PTFE impregnated silicone oil emulsion and asbestos-containing graphite packing nickel wire of the asbestos fibers woven Packing
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