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Carbon steel blind flange

The flange blind plate plays the role of isolation and cutting, and the role of the head and the tube cap is the same. Due to its good sealing performance, it is generally used as a reliable means of isolation for systems that require complete isolation. A blind plate is a solid circle with a handle used for systems that are normally isolated. The 8-word blind plate is shaped like the 8-word, one end is the blind plate, and the other end is the throttle ring, but the diameter is the same as the pipe diameter of the pipeline, and it does not play the throttling role. 8-figure blind plate, easy to use, need isolation, use the blind plate end, need normal operation, use the throttle ring end, but also can be used to fill the installation gap of the blind plate on the pipeline. Another feature is the obvious identification, easy to identify the installation status

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Product Details

flange (flange) connection is the two pipes, fittings or equipment, first fixed in a flange flange, between the two flanges, plus flange pad, bolted together to complete the connection. Some pipe fittings and equipment have their own flanges, which are also flange connections. Flange connection is an important connection mode in pipeline construction. The flange connection is easy to use and can withstand greater pressure. In industrial pipes, in the home, the pipe diameter is small, and it is low pressure, and the flange connection is not visible. If you are in a boiler room or production site, there are flanged pipes and equipment everywhere. ad84339517427fc026bcfdd4b760ee8a_01e09c8f-fb39-4010-9e46-87ed8c177fd7.jpg_104xaf.jpg

According to the connection method, the connection types of flange can be divided into: plate flat welded flange, flat welded flange with neck, butt welded flange with neck, socket welded flange, threaded flange, flange cover, butt welded flange with neck ring with loose sleeve, flat welded ring with loose sleeve flange, ring groove flange and flange cover, large diameter flat flange, large diameter high neck flange, figure 8 blind plate, butt welded ring with loose sleeve flange, etc. [3].

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