... :ANSI,DIN,JIS,GB,BS special design available size:10~6000mm carbon steel slip on flangeSTANDARDS:. ANSI B16.5 ... , DIN, UNI, BS, AS.JIS Weld NeckProduction size(NPS):10~6000mmType:Slip-On, Welding Neck flange, Blind flange, Socket Welding ... 300, 600, 900, 1500 and 2500Pressure Ratings:PN 6, PN 10, PN16, PN25, PN40 and PN64Pressure Ratings:JIS 5K, 10K, ... us, I'll reply you in 24 hours cs slip on flange