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Knowledge about flange

Release time:

2020-08-10


Flange, also known as flange plate or rim, is a part that connects pipes to each other, attached to the pipe ends. The flange has holes, and bolts tightly connect the two flanges. Gaskets are used for sealing between flanges. Flanges are disc-shaped parts, most commonly used in pipeline engineering, and flanges are used in pairs. In pipeline engineering, flanges are mainly used for connecting pipes. In need of 
At the ends of two pipes to be connected, a flange plate is installed on each end. Low-pressure pipelines can use threaded flanges, while welded flanges are used for pressures above 4 kg. A sealing gasket is added between the two flange plates and then fastened with bolts.
Flanges of different pressures have different thicknesses and use different bolts.
When connecting water pumps and valves to pipelines, the local parts of these equipment are also made into corresponding flange shapes, also known as flange connections.
Any connecting part that uses bolts to connect and seal two planes at the periphery is generally referred to as a "flange". For example, the connection of ventilation ducts can be referred to as "flange-type parts".
Threaded flange plate is a type of flange plate. The structure of the threaded flange plate is a combination, consisting of a pair of flanges, several bolts, nuts, and a gasket.
 
Ruiye Flange Network provides you with: flange plates, aluminum alloy forged rings, carbon steel flanges, national standard flanges, aluminum alloy flanges, flange rings, chemical flanges, marine flanges, export flanges, old and new standard flanges.
Knowledge about flange

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