Material: Caron steel pipe, Alloy steel pipe Grade: GR.A,GR.B,GR,C, X42,X52, P11 ,P22,A179,A192 Size: 10-660mm Outer Diameter,1.0-100mm Wall Thickness Length: Fixed length 5.8m,6m,11.8m or customized. End: Plain/Beveled end,Groove,Thread,eta. Payment: 30% Deposit, 70% L/C Or B/L Copy Or 100% L/C At Sight Min.Order Quantity: 1 PC Supply Ability: Annual 20000 Tons Inventory Of Steel Pipe Lead Time: 7-14 Days If In Stock, 30-45 Days To Produce Technology: Hot Rolled, Cold Drawn,Extruded,Cold Finished, Heat Treated