Characteristics of orifice flange

　　The orifice flange is a part of orifice plate flowmeter, which appears in pairs. The orifice flange flowmeter uses the pressure difference between the two sides of orifice flange to measure the flow rate, and then calculates the material flow rate according to the formula. Orifice flange includes flow orifice, orifice flange and pressure pipe.

　　Ordinary flange is the two pipes, fittings or equipment, first fixed on a flange, between the two flanges, plus flange pad, fastened together with bolts, completed the connection. The orifice flange is the orifice flange flowmeter connecting the orifice flange (orifice plate flowmeter measurement part) to the pipeline, two flanges will be fixed in the middle of the orifice flange, through the pressure point on the flange, lead to the differential pressure transmitter to measure the flow.