... steel pipeStandard:GB/T 13793Steel Grade:Q195-Q235,Q345,20#OD:40*120,40*100,65*114,55*160,50*100,55* ... original L/C Payment Terms:L/C , T/TProductivity:20,000 ton per yearMOQ:10tons Description15mmx30mm70mmx30mm75mmx35mm20mmx40mm30mmx60mm60mmx20mm 25mmx50mm25mmx65mm30mmx88mm40mmx80mm80mmx25mm100mmx50mm46mmx23mm40mmx15mm18.5mmx25mm12mmx25mm13mmx23mm12mmx72mm25mmx70mm101.6mmx50.8mm100mmx50mm50mmx10mm ...