FORGED STEEL FLANGE, PLATE, SW FLANGE, PROMOTE DELIVERY, MOST COMPETITIVE PRICE AND ISO QUALIFIED ... , we supply per all foreign standards like ASME, ANSI, MSS, API, AWWA, EN, DIN, BS, NFE, JIS, JPI, KS, ... to PN40MPa in metric system. The materials of the flange contain carbon steel, alloy steel, stainless steel and high ... pressure equipment or pipeline engineering per ASME and API codes. ANSI FLANGE