Electrical Resistance Weld Carbon Steel ERW API 5CT X52 X60 ASTM A53/ API5l 8"-60" X46 X52 X65 X70 Black Carbon Ms Mild Welded Casing Carbon Steel Pipe

Product IntroductionWelded pipe is an electric welded round pipe that is an alternative to steel pipes.It is a structural grade tube that is suitable for a wide variety of applications where dimensional accuracy and precision tolerances is not a primary concern.A raised weld seam is present inside the pipe.Spiral welded steel pipe is a kind of practical steel pipe, now it has been widely used in small and medium-sized construction site construction facilities, not only that, spiral steel pipe is often used in mining, power, construction and various pipeline systems, one of the important industries.On the basis of the original is trying to research this more excellent quality of new spiral steel pipe, the purpose is to spiral steel pipe for everybody to create greater profits for pressure fluid transmission with spiral seam submerged arc welding steel pipe.Spiral welded pipe industry investment risk and prospect consulting analysis report released by China industry research network shows that spiral welded pipe is widely used in the fields of tap water engineering, petrochemical industry, hydropower station, power industry, agricultural irrigation and rural construction.Spiral steel pipe is widely used in agriculture, chemical industry, construction, water conservancy, petrochemical industry.Key Specifications/ Special Features:1)Spiral welded pipe is the low carbon carbon structural steel and low alloy steel strip according to certain Angle of helix Angle (called molding) rolled into a tube billet, then pipe seam welding made up, it can use a narrow strip in the production of large diameter steel pipe.* wall thickness, according to its specifications with diameter welded pipe shall ensure that the water pressure test, the tensile strength and cold bending properties of the weld in accordance with regulations.2)Commonly used standards of the spiral steel pipe can be divided into: SY/T5037-2000 (solid, also known as the common fluid conveying pipe with spiral seam submerged arc welding steel pipe), GB/T9711.1-1997 (national standard, also known as oil and gas industry conveying pipe delivery technical conditions in the first part: grade A steel pipe (GB/T9711.2 strict grade B steel pipe)), API 5L (American petroleum institute, also known as the pipeline steel pipe; which can be divided into PSL1 and PSL2 two levels), SY/T5040-92 (pile with spiral seam submerged arc welding steel pipe).  Product SpecificationDescriptionSpiral Welded Steel Pipe, Straight Seam Welded Steel Pipe, Carbon Steel Tube, ERW Steel Tube, EFW Steel PipeStandardsAPI 5L ERW PSL1/PSL2, EN39, BS1139, BS1387, EN10255,ASTM A53, A500, A36, A795, ANSI C80, DIN2440, JIS G3444, GB/T3091, GB/T13793CertificateAPI 5L ERW PSL1/PSL2, API 5CT, CE, ISOMaterialQ195, Q215, Q235, Q275, Q295, Q345, S275, S355, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08 SPHC, M8ASTM A53: Gr.A, Gr.B, Gr.C, Gr.DAPI 5L: Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70GB/T9711: L175, L210, L245, L290, L320, L360, L290, L320, L360, L390, L415, L450, L485, L555ASTM A252: Gr.1 Gr.2 Gr.3TypeSpiral, ERW (Electrical Resistance Weld), EFW (Electric Fusion Welding)Outside Diameter6mm-2500mm(1/8 inch, 1/4 inch, 1/2 inch, 3/4 inch, 1inch, 1 1/4 inch, 1 1/2 inch, 2inch, 2 1/2 inch, 3inch, 3 1/2 inch, 4inch, 5 inch, 6inch, 8 inch, 10 inch, 12inch, 14inch, 16 inch, 18 inch, 20 inch, 22 inch, 24 inch, 26inch, 28 inch, 30 inch, 32 inch, 34 inch, 36 inch, 38 inch, 40 inch, 42 inch, 44 inch, 46 inch, 48 inch)Thickness1mm~220mm(SCH5 ,SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,SCH100,SCH120,SCH140,SCH160, XXS)Length6m-12m,or as required Outside CoatingAnti-rust oil, black painting.Epoxy Coating according to AWWA C-210Bitumen Coating according to DIN30672, BS534Coal- Tar Enamel Coating according to AWWA C-2033 Layer polyethylene Coating according to DIN306703 Layer Polypropylene Coating according to DIN30678Inside CoatingEpoxy lining according to AWWA C-210Bitumen Lining according to DIN30673, BS534Coal-Tar Enamel Lining according to AWWA C-203Cement Mortar Lining according to AWWA C-205, BS534Testing and Inspection ReportsEN 10204 3.1, Mill TC EN 10204 3.1, Third Party Inspection Reports, Visual Inspection Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Chemical and Mechanical Reports, NABL Approved LabPrice TermEX-Work, FOB, CFR, CIFPackageWooden box, bundled for export standard or as required Payment TermT/T, L/C,Delivery Time25-45 days (based on quantity) after receiving advanced paymentApplicationa) General service industries (petroleum, food, chemical, paper, fertilizer, fabric, aviation and nuclear)b) Fluid, gas and oil transportc) Pressure and heat transmissiond) Construction and ornamente) Boiler heat exchangersChemical Composition and Mechanical PropertiesStandardGradeChemical Composition (max)%Mechanical Properties (min)C (Max.)Mn (Max.)Si (Max.)S (Max.P (Max.)Yield Strength(Mpa)Tensile Strength(Mpa)GB/T700-2006Q235A0.221.400.350.0500.045235370Q235B0.201.400.350