• Bonded Seals

    The bonded seals are formed by the rubber ring and the metal ring as a whole, and is used to seal the sealing ring which is connected with the flange, and the circular ring include a metal ring and a rubber sealing pad. Advantages of Bonded

    130 18-07-21
  • PTFE has occupied every corner of life

    PTFE fiber has wide fineness distribution range, fiber strength is 1.37cn /dtex, melting point is about 327 ℃, limiting oxygen index is 95%, friction coefficient is about 0.2, water contact Angle of fiber is about 120, etc., which makes P

  • Rubber seal manufacturers should pay attention to brand buil

    Rubber and plastic seals, although small, but in the national economic development occupies a very important position, is the national defense, chemical industry, petroleum, coal, transportation and machinery manufacturing and other industr

  • Seven tips to avoid damage to valve sealing surface

    The valve is the control part in the pipeline fluid transportation system, it is used to change the path section and the medium flow direction, has the diversion, the cut-off, the throttle, the check, the shunt or the overflow relief pressu

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