The wear-resistant graphite sealing ring of Dongguan Jiecheng company has the following obvious advantages:

  1、 Graphite sealing ring is free of radiation and pollution. Flexible graphite does not contain harmful ingredients to human body, while asbestos products have the harm of radiation to human body and will also pollute the environment.

  2、 High temperature resistance. The flexible graphite reinforced composite gasket can withstand a high temperature of 1650 ℃. Even if the chemical equipment melts, it is still safe and sound. At 500 ℃, the crystal water inside the asbestos products will decompose, pulverize themselves and lose their efficacy.

  3、 Wide application range. In addition to strong oxidizing acid, flexible graphite can be used in most chemical media, including radioactive chemical media. However, asbestos products have poor adaptability and cannot be used in radioactive media. For some chemical towers and heat exchangers, it is required that the connecting parts are not insulated. Flexible graphite can do this, but slate products cannot.

  4、 Easy and fast to use. The gasket coefficient of flexible graphite is only half that of asbestos products, that is to say, to achieve the same sealing effect, the force to tighten the screws can be much smaller. In addition to the above obvious characteristics, flexible graphite also has the characteristics of excellent sealing performance, compressibility, good elasticity and oxidation resistance. It has extremely strong self-lubricating and plasticity. At the same time, it has the characteristics of good conductivity, large ratio and high density. It can be used to make various kinds of pipes, flange gaskets, etc. for adjusting diesel engines and compressors.

  & nbsp; Carbon and graphite products are widely used in machinery, electronics, semiconductors, monocrystalline silicon, metallurgy, petroleum, chemical industry, light textiles, motors, electrical appliances, electric furnaces, transportation, communications, aviation, atomic energy, medicine, food, bioengineering and other fields. In order to give full play to its characteristics and potential, our company has been actively providing technical support and services to users in all fields. At present, our company not only has a variety of super large graphite materials and precise processing capabilities, but also has a unique anti-oxidation treatment technology for graphite surface; Some products and technologies have reached the international leading level. With reliable product quality and good company reputation, our company enjoys a high reputation in China, and has established extensive cooperative relations with customers in various fields in the United States, Britain, Japan, Iran, Southeast Asia and many other countries.