These flanges are used in pairs & between them; there is a disk with a calibrated hole to measure the flow of liquid at a certain point in a pipe. They have two radial holes situated at 180deg for the insertion of pressure gauges, which are usually stopped by threaded plugs.
Established in the year 1975, we, at Alliance Engineering Company, view ourselves as a vital link in the supply chain that sustains the huge global upswing in the manufacturing sector. We manufacture and supply all types of flanges (forged as well as plate) & other machined components to customers from around the world.
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