ERW Carbon steel pipe ASTM 5L, ASTM A53, ASTM A178 welded pipe
Electric resistance welded (ERW) pipe is made from steel coil and the weld seam runs parallel to the pipe. The width of the coil is the same as the circumference of the pipe so diameters are limited to 24 inches. It is used to transport vapor and liquid objects such as oil and natural gas, and can meet various requirements of high and low pressure. It occupies a pivotal position in the field of transportation pipes in the world.
Standard : ASTM A285, ASTM A283, SA516, SA517, EN10025-2-2004, ASTM A572, ASTM A529,ASTM A573, ASTM A633, JIS G3101-2004, ASTM A678 ASTM A588, ASTM A242,etc
Grade : A36,SS400,A283 Gr.A,.Gr.B.Gr.C,A285 Gr.A,.Gr.B.Gr.C,Q235,Q195,Q215,S185 and so on.
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Product Description


StandardASTM 5L, ASTM A53, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217
Grade (EN)API 5L: PSL1/PSL2  Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70
ASTM A53: GR.A, GR.B
EN: S275, S275JR, S355JRH, S355J2H
GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360-L555
Outer Diameter1/2"-24"
Wall Thickness1.65-20mm (SCH40, SCH80, SCH160, SCHXS, SCHXXS, All Schedules)
Length1-12m or As Customer Requirement
EndsPlain End / Beveled End / Treaded
Surface TreatmentBare, Painting Black, Varnished, Galvanized, Anti-corrosion 3PE PP/EP/FBE coating etc.
ProcessCold Drawn Tube / Hot Rolled Tube
Testing MethodsPressure test, Flaw detection, Eddy current testing, Hydrostatic testing or Ultrasonicexamination and also with chemical and physical property inspection
TypesHydraulic pipe, Boiler Tube, Fluid Pipe, Fire Pipe, Line Pipe, Structure Tube, Mechanical tube
ApplicationWater underground / Sewage / Treatment Steel scaffolding / Transporting oil & gas / Boiler and condenser tubes / High-pressure applications / Chemical processing
Third Party InspectionSGS / BV / MTC etc.
Payment TermsFOB 30%T/T,70% before shipment or CIF 30% pre-payment and the balance to be paid upon B/L (copy)


GradeRm Mpa Tensile StrengthMpa Yield PointElongationDelivery Condition
A≥330≥20520Annealed
B≥415≥24020Annealed

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Service

Pre-sale Service

1.We provide samples free of charge, but the freight should be paid by the buyer.
2. We have full stock,and can deliver within short time.Many styles for your choices. 
3. OEM and ODM order are accepted, Any kind of logo printing or design are available.
4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.
5. All of our products are produce by our professional workman and we have our high-work-effect
foreign trade team, you can totally believe our service. 

After you choose

1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrive you.

After-sale choose

1. We are very glad that customer give us some suggestion for price and products.
2. If any question,please contact with us freely by E-mail or Telephone.

Certificate

FAQ

Q1:Can you send samples?
A:Of course, we can provide customers with free samples and express shipping service to all over of the world.

Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase. 

Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.

Q4:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs. 

Q5:What about product prices information?
A:Prices various according to periodic price changes of raw materials. 

Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.

Q7.Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.

Q8:What are the certifications for your products?
A:We have ISO 9001, MTC, third parties’ inspections are all available such SGS, BV ect.

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We accept formal third-party testing institutions for testing, we can also send samples to you free of charge, customer satisfaction shopping experience is always our pursuit

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