Flange connection or flange joint, is refers to the flange, gasket and bolt three mutually connected as a group of detachable
sealing structure.When the pump and valve are connected to the pipe, the parts of these equipment are also made into corresponding
|PE100-d110plug And Free Flange Of PP-v
flange shapes, also known as flange connections.General in two plane periphery USES bolt to connect the connection part that
closes at the same time, call commonly "flange", be like the connection of ventilated duct, this kind of part can call "flange
kind part".But this kind of connection is only a part of the equipment, such as flange and water pump connection, it is not good
to call the water pump "flange parts."Smaller such as valves, can be called "flange parts."