PTFE tube has excellent high temperature resistance and low temperature performance. It can be used at -80~+250°C for a long time: weathering resistance, refractory, high oxygen index, no water absorption, excellent radiation resistance, such as long-term exposure to the atmosphere. Its surface and properties remain basically unchanged; excellent dielectric properties, high voltage resistance; excellent corrosion resistance, almost insoluble in any solvent, strong acid aqua regia, strong alkali concentrated light sodium oxide, strong corrosive agent pentafluoride It will not corrode in uranium; it has good wear resistance, the static friction coefficient is the smallest among plastics, the self-lubricating property is excellent, the surface is not sticky, and the tensile strength is good. Widely used in aerospace, instrumentation, medical and pharmaceutical, electronic appliances, post and telecommunications, petrochemical, metallurgical power, household appliances, lighting and so on.
PTFE pipe (capillary 0.5-3MM casing gas pipe flow tube 4-30MM) and ethylene and tetrafluoroethylene copolymer (ETFE) sheet, pipe, membrane, welding rod, profile (U-shaped, rectangular) and other products , as well as PTFE (polyvinyl fluoride) pipe, bar, sheet, film, varnish and other products in the petrochemical, chemical fiber, heat treatment, metallurgy, glass, food, medicine, electronics, defense, aerospace, aviation and other leading fields have been widely Applications.