Orifice Flange Assembly Manufacturers

Orifice Flange Assemblies are specialized pipe fittings used to measure fluid flow rates. The orifice flange assembly consists of two flanges connected by a central body with an orifice, or small opening, in the middle.

The orifice flange assembly is placed in the line of the fluid flow, and as the fluid flows through the orifice flange assembly, it causes a pressure drop across the orifice.

This pressure drop can then be used to calculate the flow rate of the fluid. Orifice flange assemblies are available in a variety of sizes and materials to suit different applications in various industries.

Orifice flanges cover complete range of sizes pressure rating up to ASA 2500 of ANSI B16.36 as standard and dimensions as per other major international standard viz. – APL, MSS, BS and DIN etc. are also available on request. These flanges are available in various types such as Weld neck, Slip on, Screwed with facing FF, RJ, TG etc. various types of tapping available are viz. Flange, Corner and D-D/2. Orifice Bore calculation can be carried out as per ASME MFC-3M, ASME 19.5 ISO 5167/BS1042, R.W. MILLER and L.K. Spink etc.

Orifice Flange Assemblies are supplied ready to install in pipelines complete with Studs, Nuts, Jack Bolts, Gaskets and Drain Plugs.