weldneck flanges

Copper Nickel WELDNECK FLANGE

We are a major manufacturer and exporter of various types of ANSI/ASME B16.5, B16.47,B16.48, DIN, AWWA, API Weld Neck Pipe Flanges, including raised face, flat face, and ring type joint – RTJ flanges. Gas, petroleum, petrochemical, oil and gas, pulp and paper, medicines, and water treatment plants, among other industries, use weld neck flanges. We manufacture these flanges in a variety of sizes ranging from 1/2" to 60", with classes of 150/300/400/600/900/1500/2500 and schedules ranging from Sch10 to Sch XXS.

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