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PN10 DN50 Blind Flanges
Blind flange, additionally recognized as blind flange, its real title is blind flange. Is a shape of connection flange. It's in reality a flange besides a gap in the middle.
One of its elements is to block the give up of the pipeline, and the unique is to facilitate the removal of particles in the pipeline in the course of maintenance. As a long way as plugging is concerned, it has the same characteristic as the head and the tube cap. But there is no way to disassemble the head, and the flange blind plate is consistent with bolts, very accessible disassembly. Flange blind plates are carbon steel, alloy steel, stainless steel, plastic and so on .
The flange blind plate plays the role of isolation and cutting off, 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 requiring complete isolation. A blind plate is a solid circle with a handle used in normally isolated systems. The figure 8 blind plate, shaped like figure 8, has a blind plate at one end and a throttling ring at the other end, but the diameter is the same as the pipe diameter of the pipeline, so it does not play a 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 clearly marked, easy to identify the installation status.
