... 10216-1 P195TR1, P195TR2, P235TR1,P235TR2, P265TR1, P265TR2EN 10216-2 P195GH, P235GH, P265GH,20MnNb6, 16Mo3, 8MoB5-4,14MoV6- ... , P690QL1, P690QL2EN 10216-4 P215NL, P255QL, P265NL,26CrMo4-2, 11MnNi5-3, 13MnNi6-3,12Ni14, X12Ni5, X10Ni9EN 10224 ... STH55, STH67JIS G3439 STO-G, STO-H, STO-J, STO-N,STO-C, STO-D, STO-EJIS ... TO CONTACT US IF ANY INQUIRY! API 5L 2 Internal coating of line pipe for non-corrosive ...