... Size: 1/2"-64" (DN15 mm ~ 1600 mm) Material:Carbon/Stainless/Alloy Steel Standard:ANSI,DIN,JIS Carbon ... Steel Weld Neck Flange ANSI DIN JIS Size: 1/2" ~ 64"(DN15 ... steel and Alloy steel etc. Standards: ANSI, BS, DIN, UNI, JIS and SABS1000/3 etc. Market: America, ... Reducers, Caps etc. to ANSI, ASTM,JIS, KS, DIN, BS & EN standards with material of Carbon Steel, ...