... STFA25ASTM A200 T5 GB9948 1Cr5MoSTFA26ASTM A200 T9 Pressure Pipe Universal Carbon Steel Pipe JIS G3454STPG370 (STPG38)ASTM A53ADIN 1629 ST35GB8163 ... 10216-1 P195TR1, P195TR2, P235TR1,P235TR2, P265TR1, P265TR2EN 10216-2 P195GH, P235GH, P265GH,20MnNb6, 16Mo3, 8MoB5-4,14MoV6-3, ... P690QH, P690QL1, P690QL2EN 10216-4 P215NL, P255QL, P265NL,26CrMo4-2, 11MnNi5-3, 13MnNi6-3,12Ni14, X12Ni5, X10Ni9EN 10224 L235, ...