• How to classify the rubber sealing strip according to the used part?

    Door and window sealing strips, ship sealing strips, and mechanical sealing strips are three categories; the mechanical sealing strips include cabinet sealing strips and container sealing strips. principle It consists of two parts: sealing and installation.  Such products mainly use the elasticity o... read more

    Oct 10,2020 News
  • How are rubber seals classified according to their materials?

    There are three types of rubber materials for automobile sealing strips: dense rubber, sponge rubber and hard rubber. The hardness of hard rubber can reach Shore A95. The rubber material of the sealing strip is mostly used for aging resistance, low temperature resistance, moisture resistance, and ch... read more

    Sep 29,2020 News
  • How to classify rubber seals according to the vulcanization method?

    Rubber sealing strips can be classified according to several methods such as cross-sectional shape, vulcanization method, application location and purpose, and materials used. (1) Discontinuous vulcanization method (after cutting the extruded rubber strip to a certain length, put it in a vulcanizing... read more

    Sep 26,2020 News
  • What are the characteristics of fluororubber gaskets?

    Fluorine rubber has high temperature resistance, can be used in the environment of -30℃-+250℃, resistant to strong oxidants, oils, acids and alkalis. Usually fluorine rubber is used in high temperature, high vacuum and high pressure environment, but also suitable for oil environment. Due to its vari... read more

    Sep 17,2020 News
  • What are the types of flange rubber gaskets?(1)

    1. Natural rubber NR rubber gaskets have good corrosion resistance to weak acids and alkalis, salt and chloride solutions, but poor corrosion resistance to oils and solvents, and are not recommended for ozone media. The recommended working temperature is -57℃~120℃. Applications, inorganic salts, amm... read more

    Sep 10,2020 News
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