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What kind of connection is the flange

Jan 19, 2018

Flange connection is an important connection in pipeline construction. Flange connection is the two pipes, fittings or equipment, each first fixed on a flange on the flange between the two, and flange pad, fastened together with bolts to complete the connection. Some fittings and equipment have built flange, flange connection also belongs. Sub threaded flange connection (wire) flange and welding flange. Low voltage and small diameter wire flange, high pressure and low pressure are the use of large diameter welded flange, different pressure flange thickness and bolt diameter and the number is different. According to the different levels of pressure, flange pad also has a variety of materials, from the low pressure and high pressure asbestos asbestos pad pad to the metal pads are. Flange connection is easy to use, able to withstand greater pressure. In the industrial pipeline, the use of wide flange connection. Within the family, the small diameter of the pipe and low pressure, see flange connection. If a boiler room or a production site, everywhere is the flange connection of pipes and equipment. Flange connection is the two pipes, fittings or equipment, each first fixed on a flange on the flange between the two, and flange pad, fastened together with bolts to complete the connection. Some fittings and equipment have built flange, flange connection also belongs. Pay attention to the connection time especially when the bolt fastening bolt to do all of the same.