Home > News > Content

PTFE Seals Application Areas

Yangzhong Tianyou Seals Co.,Ltd | Updated: Jun 23, 2017

PTFE Seals Application areas

Teflon applications:

Polytetrafluoroethylene is the most important of plastic. It has a wide range of properties such as wide temperature range (-250 ~ 260 ℃), good chemical stability, excellent dielectric properties, self-lubricating property and anti-sticking properties. Therefore, it has a wide range of applications.

In the chemical industry can be used as anti-corrosion materials, can produce all kinds of anti-corrosion parts, such as pipes, valves, pumps and pipe fittings and so on. Chemical equipment, can be made reactor, distillation tower and anti-corrosion equipment lining and coating.

Mechanical, can be used as self-lubricating bearings, piston rings, oil seals and seals and so on. Self-lubricity reduces machine wear and heat, reducing power consumption.

Electronic appliances, mainly used for the manufacture of various wire and cable, battery electrodes, battery separator, printed circuit boards and so on.

In the medical materials, the use of its heat, water, non-toxic characteristics, can be used as a variety of medical equipment and artificial organs of the material. The former, such as disinfection filters, beakers, artificial heart and lung devices, such as artificial blood vessels, heart and esophagus.

 Polytetrafluoroethylene has a chemical resistance compared to other plastics, it has been widely used as a sealing material and filler material.

Polytetrafluoroethylene used as engineering plastics, can be made of PTFE tube, rod, belt, plate, film and so on. Generally used in high performance requirements of corrosion-resistant pipes, containers, pumps, valves and the system of radar, high-frequency communications equipment, radio equipment. Dispersions can be used as insulating dipping solutions for various materials and metal, glass, anti-corrosion layers on the surface of pottery. Various PTFE ring, poly PTFE gasket, PTFE packing and other widely used in various types of anti-corrosion pipe flange seal. In addition, can also be used for spinning, Teflon fiber - fluorine (foreign trade name Teflon).

At present, all kinds of PTFE products in the chemical industry, machinery, electronics, electrical appliances, military, aerospace, environmental protection and bridges and other areas of the national economy played a pivotal role.

Polytetrafluoroethylene, commonly known as "plastic king", is made of polytetrafluoroethylene polymer compounds, with excellent chemical stability, corrosion resistance, sealing, high lubrication non-stick, electrical insulation and good resistance Aging endurance. Used as engineering plastics, can be made of polytetrafluoroethylene ptfe tube, rod, belt, plate, film and so on. Polytetrafluoroethylene ptfe powder with domestic materials and imported materials, on their latest price of PTFE please consult permanent seals.