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PTFE Rod In Use

Yangzhong Tianyou Seals Co.,Ltd | Updated: Jul 20, 2017

PTFE Rod in use

Teflon rods are used to process a variety of gaskets, sealants and lubricating materials that work in an erosive medium, including electrically insulating parts used at various frequencies, etc. Teflon rods are in use What is the upper hand?

    1, Teflon rods life is relatively long, if it is long-term use, then more affordable than glass products.

    2, will not adhere to any impurity material.

    3, high temperature, low temperature resistance. In the minus 180 degrees Celsius and zero 260 degrees Celsius can be normal work.

    4, non-toxic pollution-free. Because of its physiological inertia, it can be implanted in the human body, but also on the human body will not produce any harm.

    5, Naisuan Jian, resistant to erosion. In addition to liquid fluoride and molten metal sodium can resist any other chemical. Is there anything that polytetrafluoroethylene rods can not do? In the highly promising future list of materials, polytetrafluoroethylene rods still occupy a seat status.

   Teflon rods are generally known as non-stick coating or easy to clean wok material, is a substitute for all the hydrogen atoms of synthetic synthetic polymer materials, with acid and alkali resistance to a variety of organic solvents. And high temperature, low coefficient of friction, can be used as a lubricant, is the inner layer of the ideal coating. Teflon rods have the following characteristics:

  Moisture resistance: it does not adhere to any surface of water and oil, in the production process is not easy to dip any solution. Downtime is short, can save time and improve its efficiency.

  Sliding: Teflon rods have a low coefficient of friction, and the friction coefficient changes when the load slides.

  Heat resistance: excellent resistance to high temperature and low temperature characteristics, in a short period of time up to 300 degrees Celsius temperature, high temperature does not melt, long-term work in the low temperature can also be not brittle.

 Chemical production plant in a certain temperature and pressure under the premise of strict technical requirements, the raw materials involved in a variety of gases, liquids, solids, physical differences vary, the need for various types of production equipment. But these devices in contact with the media in the production of all the time have been eroded, thus severely restricting the development of chemical and other industries.

    In the case of underdeveloped technology, people always looking for corrosion resistance in the metal. But these devices are often high weight, can not solve a large number of erosion problems. After that, people began to try to use non-metallic resources to replace the metal. Plastic first applied in our country is polytetrafluoroethylene.

    With the improvement of science and technology, the traditional anti-corrosion non-metallic materials, anti-erosion equipment development is increasingly perfect, the new corrosion-resistant non-metallic materials products continue to emerge. In the use of new technologies, new materials to develop anti-erosion of the new wave of products, polytetrafluoroethylene anti-erosion products Guilin a rapid development.

    Polytetrafluoroethylene has a high degree of chemical chaos, he can almost all of the commonly used strong erosion, hydrogen oxidation of chemical substances, but also has the characteristics of high temperature, so it is an ideal anti-erosion materials. Through the processing of molding technology research, polytetrafluoroethylene anti-erosion products in the industry more and more widely used.