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.
Coating: Varnish coating,Hot dip galvanized,3 layers PE,FBE,etc.
Technology: Hot Rolled, Cold Drawn,Extruded,Cold Finished, Heat Treated
Testing&inspections: Chemical Component Analysis,Mechanical Properties(Tensile strength,Yield strength, Elongation),Technical Properties(Flattening Test, Bending Test,Hardness and Impact Test)