Standard:ASTM, JIS, BS, DIN, API, GB Standard2:ASTM A106-2006, ASTM A53-2007, JIS G3444-2006, BS 1387, DIN EN 10216-1-2004, DIN 2444, API 5L, GB/T 3094-2000 Grade Group:Q195-Q345, 10#-45#, A53-A369 Grade:Q235, 20#, A53(A,B) Thickness:0.5 - 13 mm Section Shape:Round Outer Diameter(Round):15 - 508 mm Application:Structure Pipe Technique:ERW Certification:ISO9001-2000 Surface Treatment:Galvanized,Black Special Pipe:Thick Wall Pipe Alloy Or Not:Non-alloy Company Type:Manyfactory Port:Tianjin Xingang Type:Welded Commodity:steel pipe length:2 to 12 meter Marks:Customers't Requirement Material:Q195/Q215/Q235/Q345 Package:Standard Package By Bundle or customized Shape:Round Section
