Vierkant-Stahlrohr

square steel pipe CommoditySquare steel pipesize(mm)20*20-100*100mm,10*20-100*200mmthickness(mm)1.5-6mmStandardGB,APIQuality gradeNo.1MaterialcarbonGradeQ195,Q235,Q345,API 5LTreatmentEnds plain or beveled/Varnish coating or not,etc,also accordingto the customers requirements.SpecificationRound/Hollow sectionLength3-12M,fixed or not,we can customize just for you.PackingSeaworthy standard packingMOQ5MTDelivery timeWithin 15-30 days after receive your 30%T/T payment in advance,also according to the qty you ordered.Payment terms100%T/T or 100%L/C at sightApplicationPetroleum pipeline,natural gas pipelines,coal gas pipelines,water supply pipelines,drainage water pipelines,drainage water pipelines,pressurized air pipelines,common gas pipelines,constructionfoundation piles,steel structure bridges,seaports and docks,etc.OtherWe can customize just for you as your special requirements.