G8163 STEEL PIPEG8163 standard is Chinese standard, which is according with API 5L,ASTM A53/A106 standard. These pipes are usually applied in oil and gas industry. High quality and low price are the advantages of our products, which will help to push the sale in your market, welcome to contact us.CommodityG8163 Carbon Seamless Steel PipesMaterial10,20,Q345Chemical PropertiesC%:0.17-0.23;Mn%:0.35-0.65;S%: 0.035;P%: 0.035Outer Diameterfrom 3/8" to 24"Wall ThicknessAs per customer's requirementLengthAs per customer's requirementProcess flowPipe billets Heating Piercing  Acid picking, saponifying, parkerising  cold drawing, cold rolling heat treatment  Straightening  cutting  Inspecting  packagingSurfaceVarnish or notPackingBig OD:in bulkAccording to customer's requirementUsageOil and gas industryDelivery TimeLess than 40 daysPayment Term100% L/C at sight or 30% deposit, 70% balance against copy of B/L