... , carbon steel and all; 2)Standard:ANSI, DIN, BS,UNI, JIS,SABS forging flange 1) material: stainless steel, carbon steel and all 2 ... --DN5000 and othersTypesSlip-On, Welding Neck flange, Blind flange, Socket Welding flange, Threaded flange, Lap Joint flange and Plate flange etc.Applicable standard GB, ASME , ... as per customers requirement Delivery timeWithin 20 working days Customized forging flange