Flange connections involve securing two pipes, fittings, or equipment to separate flange disks first, then placing a flange gasket between the disks and fastening them together with bolts, thereby completing the connection. Some fittings and equipment come with a flange disk already attached, which also falls under flange connections. Flange connections are an important method of pipe construction. They are convenient to use and can withstand high pressure. In industrial pipelines and residential settings, where pipe diameters are small and the pressure is low, flange connections are not visible. However, in boiler rooms or production sites, you'll find flange connections on pipes and equipment everywhere.
Flange connections can be categorized by their connection methods as follows: flat焊接flange, neck焊接flange, socket焊接flange, socket welding flange, threaded flange, flange cover, neck socket welding ring loose flange, flat socket ring loose flange, ring groove flange and flange cover, large diameter flat flange, large diameter high-neck flange, double-angled blank flange, socket welding ring loose flange, etc.
