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  • Advantages and processing of O-rings

    The O-ring seal is made of nitrile rubber, silica gel, and fluorine rubber. It is used for dynamic seal (piston seal, piston rod seal) and static seal (axial seal) of hydraulic and pneumatic components. It is a widely used seal in hydraulic engineering (limited to low-speed rotary seal devices). Sea... read more

    Oct 14,2021 News
  • Common rubber sealing ring classification

    The commonly used sealing element in the seal is the rubber sealing ring. The classification of the rubber sealing ring is usually based on its main material, characteristics and movement form. 1. Classified by material Different sealing rings are divided by different materials, and nitrile rubber s... read more

    Oct 09,2021 News
  • Basic performance of rubber seals

    Normally what we call natural rubber refers to the solid material made from natural rubber latex collected from rubber trees through coagulation, drying and other processing procedures. Natural rubber is a kind of natural polymer compound with polyisoprene as the main component. Its molecular formul... read more

    Sep 30,2021 News
  • The development history of automobile sealing strip

    For a long time, automotive sealing strips must have three major functions: connectivity, sealing and decoration. With the advancement of science and technology and the development of the automobile industry, especially the emergence of new materials, people have higher and higher requirements for t... read more

    Sep 26,2021 News
  • Material for making automobile sealing strip

    Ethylene propylene rubber (EPDM) is polymerized by adding a small amount of non-conjugated diene into ethylene and propylene monomers. The characteristic of its structure is that there are no unsaturated double bonds in the main chain of the polymer molecule, but unsaturated double bonds are introdu... read more

    Sep 17,2021 News
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