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Flange Manufacturer: Flange Connection Method

Release time:

2021-01-09

Flange Manufacturer: Flange connection is the method of fixing two pipes, pipe fittings, or equipment to a flange plate, adding a flange gasket between the two flange plates, and then securing them together with bolts to complete the connection. Some pipe fittings and equipment have their own flanges, which is also a flange connection. Flange connection is an important connection method in pipeline construction. Flange connections are easy to use and can withstand greater pressure. In industrial pipelines, in homes, the pipe diameter is small and the pressure is low, making flange connections invisible. However, in boiler rooms or production sites, flanged pipes and equipment are everywhere.


  Flange Manufacturer: Flange connection is the method of fixing two pipes, pipe fittings, or equipment to a flange plate, adding a flange gasket between the two flange plates, and then securing them together with bolts to complete the connection. Some pipe fittings and equipment have their own flanges, which is also a flange connection. Flange connection is an important connection method in pipeline construction. Flange connections are easy to use, can withstand greater pressure, and in industrial pipelines, in homes, the pipe diameter is small, and the pressure is low, making flange connections invisible. However, in boiler rooms or production sites, flanged pipes and equipment are everywhere.

  1. According to different connection methods, the flange connection methods can be divided into: plate type flat welding flange, necked flat welding flange, necked butt welding flange, socket welding flange, flat welding ring loose flange, threaded flange, ring groove surface flange and flange cover, large diameter flat plate flange, large diameter high neck flange, blind flange, flange cover, and butt welding ring loose flange, etc.

  For iron plate welded flanges, many customers question whether the quality of iron plate welded flanges is superior to that of forged welded flanges. In fact, the quality of iron plate welded flanges is the same as that of forged welded flanges. However, where can the quality of iron plate welded flanges not be guaranteed? In other words, the material guarantee for iron plate welded flanges is minimal because during the process, the density of iron plate welded flanges is not an issue. However, during production, the blanks for iron plate welded flanges are rarely tested, so they may be unqualified after production. The materials of the tested iron plate welded flanges cannot be guaranteed.


Flange Manufacturer: Flange Connection Method

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