Standard: JIS, GB, DIN, ASTM, API Standard: JIS G3463-2006, JIS G3455-2005, GB 5310-1995, GB 3087-1999, GB/T8162, GB/T8163, DIN 1629/3, DIN 1629/4, DIN 2391, DIN 17175, DIN EN 10305, DIN 2448, ASTM A106-2006, ASTM A53-2007, API 5L Grade: 10#-45#, Cr-Mo alloy, 16Mn, A53-A369, ST35-ST52, Q195-Q345 Grade: 10#, 20#, 45#, 15CrMo, 34CrMo4, 35CrMo4, 30CrMo, 12Cr1MoVG, 16Mn, A106(B,C), St37, St52, St42, St45, Q345 Thickness: 2 - 16 mm Section Shape: Round Outer Diameter: 10 - 159 mm Place of Origin: Shandong, China (Mainland) Secondary Or Not: Non-secondary Application: Fluid Pipe Technique: Hot Rolled Certification: API Surface Treatment: Galvanized Special Pipe: API Pipe Alloy Or Not: Non-alloy process: cold drawn pipe OD: 10mm to 159mm thickness: 2mm to 16mm standard: a 192, a179, a519, din1629 material: st37, st45, st52, 1020,1045, 4130,4140
