Dec 20, 2012
Standard: BS,GB,ASME,API,ASTM A106
Grade: Q215,Q235,Q345,A53B,A106B,ST37,GR.B,x46,x52,x60
OD: 1/4" to 36"
thickness: max 50mm
Length: max 12M
Application: Gas pipe
Section Shape: Round
Surface Treatment: varnished
Technique: Cold Drawn
Type: Seamless
Usage: Water,Oil,Gas...