... 2.Standard: ANSI, BS, DIN, UNI, JIS, GB 3.Various type:Slip-On, Welding Neck,etc 1. Size: 1/2" - 40 (DN15 mm ... -1000 mm). 2. Standards: ANSI, BS, DIN, UNI, JIS, GB, Non ... steel FlangeProducts categorySOP SOH BL WN MSS API AWWA LONGWNStandardANSI,DIN,EN1092-1,NFE,AS,JIS and customers' drawings for special useTechnologyforged ...