DWCT
Flange, also called flange flange disc or flange.Flanges are the parts connected between shaft and shaft for connection between pipe ends; also useful in flanges at the inlet and outlet of equipment for connection between two devices, such as reducer flanges.Flange connection or flange joint refers to the detachable connection connected by flange, gaskets and bolts as a group of combined sealing structures.Pipe flange means the flange in the pipe device and outlet flange of the equipment.The flanges bore holes and bolts fastened the two flanges.Flanges are sealed with pads.Fange split thread connection (wire buckle connection) flanges, welding flanges and clamp flanges.Flanges are used in pairs, low pressure pipe can be used by wire flange, more than four kilograms of pressure using welding flange.Add gasket between two flanges and tighten with bolts.The flange thickness varies at different pressures, and they use different bolts.Water pumps and valves, when connected with pipes, the parts of these equipment, are also made into the corresponding flange shape, also known as flange connection.Connecting parts that are bolted together around the two planes are generally called "flange", such as the connection of ventilation pipes, which can be called "flange parts".But this connection is only a part of the equipment, such as the flange and the pump connection, it is not good to call the pump "flange parts".Compare small, such as valves, can be called "flange class parts".
