FORGED FLANGE Size: 1/2" ~ 64"(DN15 mm ~ 1600 mm) Type:STEEL FLAGNE WITH YELLOW PAINT Kum Kang fittings Co. specializes in ... . FORGED FLANGE Size: 1/2" ~ 64"(DN15 mm ~ 1600 mm)Type: Slip-On, Welding Neck, Blind, Socket Welding, Threaded, Lap Joint ... Ratings: JIS 5K, 10K, 16K and 20K Materials: Carbon steel, Stainless steel and Alloy steel etc. Standards: ANSI, BS, DIN, UNI, JIS and ...