PLASTIC GASKET/PC gasket/PTFE gasket/teflon gasket

黄波 所在地： 宁波市 　行业：机械及行业设备 职位：业务主管

产品描述：

产品备注： PTFE Sheet, Rods, Tube, Tape ，are all made by high molecular compound of teflon. PTFE Sheet, Rods, Tube, Tape are excellent in chemical stability, corrosion resistant, lubrication ,electric insulation , antiaging and also it has low friction coefficient. PTFE Sheet, Rods, Tube, Tape is widely used in many fields. PTFE Sheet, Rods, Tube, Tape can be function in temperature from +260℃-180℃. Few chemical materials except fusing NA and liquid fluorine can affect PTFE Sheet, Rods, Tube, Tape. PTFE Sheet, Rods, Tube, Tape is called King of plastics. Main specification: Tensile Strength:20MPa Ultimate elongation:150%-400% Endure voltage:10kv/mm PH Range:0-14 Current Bump Into intensity of pressure:>40kv/mm Density:2.2-2.3g/cm3 Thickness:0.2mm-6mm Width(mm): 250,300,400,500,850,1000, 1200, 1500,1800,2000 Length:≥500mm PTFE envelope gasket are use for type of static seal. PTFE envelope gasket is composed of elastic materials. such as PTFE envelope gasket composed of compressed non-asbestos sheet and a PTFE envelope cove,PTFE envelope gasket composed of rubber and a PTFE envelope cove,PTFE envelope gasket composed of Ceramics and a PTFE envelope cove,etc.PTFE envelope gasket has superior properties against chemical (not affected by all chemicals except molten alkali metal and fluorine at elevated temperature).PTFE envelope gasket has a wide working temperature range. (180-260℃).PTFE envelope gasket has low coefficient of static and dynamic friction. PTFE envelope gasket is the best of the “non-stick” materials. PTFE envelope gasket has excellent weathering and aging characteristics.PTFE envelope gasket is used to seal pipe flanges glass lined, PVC or FRP.PTFE envelope gasket has low bolt torque effecting a seal and chemical compatibility. Main specification: Pressure:=<4MPa Temperature:=<260℃ Least tighten pressure:y=20MPa Coefficient:m=2.5 PH:0-14 PTFE gasket is made by cutting PTFE stick, pipe and sheet into flat shape PTFE gasket, v shape PTFE gasket or valve annulus PTFE gasket.PTFE gasket has 100% PTFE structure. PTFE gasket can bear the most bitter chemical medium, and PTFE gasket has good anti-creeping performance.PTFE gasket is a replacement of asbestos. PTFE gasket is anti-creeping, anti-cold-flow, anti-low-temerature. PTFE gasket has no pollution. PTFE gasket is easy to install and replace. under small pre-stress force, PTFE gasket can bear great internal pressure even in a environment of changing pressure. PTFE gasket is the best suit the condition with rough and fragile flange and alternately-changing temperature.This kind of PTFE gasket can also be reinforced with glass fibre and othe material.We have PTFE gasket reinforced with glass fibre,graphite PTFE gasket,reformative PTFE gasket,PTFE envelope gasket,ect.