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Best BL Flange factory share the difference between flange and flange blind

Best BL Flange factory share the difference between flange and flange blind

  • Categories:BL Flange
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  • Time of issue:2022-11-10 10:02
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(Summary description)(1) Best BL Flange factory reminds that there are holes on the flanges. When connecting, you need to fasten the two flanges with bolts. The flanges are sealed with gaskets, which play a sealing role, or play a temporary role in the experiment. ; The flange blind plate is composed of casting or threaded connection or welding.

Best BL Flange factory share the difference between flange and flange blind

(Summary description)(1) Best BL Flange factory reminds that there are holes on the flanges. When connecting, you need to fasten the two flanges with bolts. The flanges are sealed with gaskets, which play a sealing role, or play a temporary role in the experiment. ; The flange blind plate is composed of casting or threaded connection or welding.

  • Categories:BL Flange
  • Author:
  • Origin:
  • Time of issue:2022-11-10 10:02
  • Views:
Information

  (1) Best BL Flange factory reminds that there are holes on the flanges. When connecting, you need to fasten the two flanges with bolts. The flanges are sealed with gaskets, which play a sealing role, or play a temporary role in the experiment. ; The flange blind plate is composed of casting or threaded connection or welding. It is a flange without a hole in the middle. It is mainly used for sealing the front end of the pipe and sealing the mouth. Its function is the same as that of the head and the pipe cover. , plays the role of isolation and cutting, but the blind plate seal is a detachable sealing device, the seal of the head is not ready to be opened again, and the flange blind plate can be disassembled to facilitate the reuse of the pipeline in the future.

Best BL Flange factory

  (2) Best BL Flange factory believes that due to the good performance characteristics of flanges, it is widely used in basic projects such as chemical engineering, construction, petroleum, sanitation, pipelines, fire protection, etc.; and at the connection between equipment and pipelines, especially Various process material pipes are connected to the boundary area outside the boundary area, and it is necessary to set the blind plate, but in the pipe strength test or sealing test, the blind plate cannot be performed at the same time as the connecting equipment - the application in the initial start-up preparation stage.

  But in fact, Best BL Flange factory believes that flanges and flange blind plates have many similarities, such as many types of sealing surfaces, such as plane, convex, concave-convex, tongue and groove surface, ring connection surface; Flange connection consists of a pair of flanges, a gasket and several bolts and nuts. The gasket is placed between the sealing surfaces of the two flanges. After the nuts are tightened, the specific pressure on the gasket surface will deform after reaching a certain value. And fill the unevenness on the sealing surface to make the connection tight and leak-proof.

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Tel: +86 157 2731 7311
Tel: +86 157 2731 7311
E-mail: sales@whsteelfittings.com

Factory Add:Zhenggang Industrial Park, Yanshan County, Cangzhou City Hebei Province, China.

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fax
e-mail
Office Add

Tel: +86 157 2731 7311
Tel: +86 157 2731 7311
E-mail: 
sales@whsteelfittings.com

Office Add:No.8013 FuHuaHongYan Building,HongYan South road,Chaoyang District ,Beijing ,P.R.CHINA

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