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Use of plate flange

2020-04-16 09:56:13   COMMENT:0 HITS:
  The fplate flange is divided into threaded connection flange and welding flange. According to different levels of pressure, plate flange gasket also has different materials, from low-pressure asbestos gasket, high-pressure asbestos gasket to metal gasket. Plate flange connection is to fix two pipes, pipe fittings or equipment on a flange plate first, and then add flange gasket between the two flange plates and fasten them together with bolts to complete the connection. Some pipe fittings and equipment have their own flange, which also belongs to flange connection.

  Flange connection is easy to use and can bear large pressure.

  In industrial pipeline, ASTM A105 Carbon Steel FF Dn150 Class150 Plate Flange connection is widely used. In the home, the diameter of the pipe is small, and it is low pressure, and the plate flange connection can not be seen. If in a boiler room or production site, there are flange connected pipes and equipment everywhere.

  1. Connect the pipeline and keep the sealing performance of the pipeline;

  2. It is convenient for the replacement of a certain section of pipeline;

  3. Easy to disassemble and check the pipeline condition;

  4. It is convenient to close a certain section of pipeline.

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