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PTFE Product The Best Chemical Raw Materials

Yangzhong Tianyou Seals Co.,Ltd | Updated: Aug 03, 2017

PTFE Product The best chemical raw materials

I believe many of my friends have seen the "tongue on the Chinese" this program, the first quarter, "Jinhua ham" production line is also vivid The conveyor belt bearing, conveyor belt are polytetrafluoroethylene, and many plug-ins are made of PTFE products, a variety of sealing parts, wear-resistant shaped parts and so on. Polytetrafluoroethylene chemical formula: - [- CF2 = CF2-] n-, is a polymer material, polytetrafluoroethylene industry should be very broad, large to mechanical, aerospace, small to products, To the figure of polytetrafluoroethylene, although we can not see the surface of polytetrafluoroethylene, but Teflon is the best chemical raw materials and parts. Because PTFE has a strong corrosion resistance, good sealing properties, often made of PTFE gasket, the current industry, military, machinery, life, flanges and other aspects of the application of many; with polytetrafluoroethylene Corrosion resistance is very strong, insulation performance, anti-aging characteristics, so PTFE pipe in the petrochemical industry and other industries to do corrosive gas pipeline; polytetrafluoroethylene bar (1, diameter is 55 mm to 300 mm 4, diameter of 10 mm to 50 mm of PTFE rods selected from the suspension of PTFE resin extrusion processing; 3, 4 mm to 9 mm diameter of the PTFE rods The use of dispersed polymer polytetrafluoroethylene resin through the paste made of paste processing;) also has good chemical stability, low coefficient of friction, non-adhesion and other excellent features for corrosive media with a gasket seal and Lubricating materials and insulating parts.

Anticorrosive materials

 PTFE products to overcome the ordinary plastic, metal and other intolerance of the shortcomings of the oil, chemicals, textile industry has become the main anti-erosion materials. Such as for the manufacture of transmission of corrosive gas transmission pipe, exhaust pipe, steam pipe and so on. Teflon is the lowest coefficient of friction in engineering plastics, so it is filled with mechanical equipment for oil-free parts of the best material. In the food industry, paper industry, textile industry, such as a plus lubricants will make products tainted areas, PTFE is a very good solution to this problem.

Teflon industry applications

Advanced media materials for electronic equipment

PTFE products in recent years has been listed as the ideal cable insulation materials, the reason is that PTFE itself, low loss, friction, anti-aging, dielectric constant, thermal stability and a certain degree of flexibility, Polytetrafluoroethylene porous design can make the loss and distortion rate to a minimum, it is a good filling medium material, is widely used in computers, telecommunications, aviation, defense and many other challenging areas.

Anti-sticking material

PTFE products are resistant to high and low temperature, do not adhere to any material, and its surface tension is the smallest, non-toxic, mainly for microwave ovens and non-stick pan liner.