Name ERW STEEL PIPE
Steel grade Q235B, Q345B, X42, X46, X52, X56, X60, X70, H40, J55, 
K55, S235JRH, S275JOH, S355JOH, etc.
Outer diameter 1/2"~24" inch
Wall thickness 1.5~12.7 mm
Length 6m, 12m, or as customer's requirement
Executive standard API5L, API5CT, ASTMA53, ASTMA252, ASTM A500, DIN2448, DIN2440, EN10217, EN10219, GB/T3091, etc.
Main application Oil, natural gas, shipbuilding, chemical industry, water conservancy, steel structure, building, etc.
Payment terms L/C OR T/T ( 30% in advance )
Delivery time As customer's requirements or normal delivery