Type
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ASTM A53 Gr.B Black Painting Seamless Steel Pipe
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ExecutiveStandard
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ASTM A53/ASTM A106/API 5L GR.B
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Size
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Outer Diameter: Seamless:17-914mm 3/8"-36"
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Wall Thickness: 2-60mm SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80
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Length: 1-12m as customer requirement
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Ends
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Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded andcoupling,etc.
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Surface Treatment
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Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating
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Technical Methods
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Hot-rolled/Cold-drawn/Hot-expanded
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Testing Methods
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Pressure test,Flaw detection,Eddy current testing, Hydrostatic testing or Ultrasonic examination and also with chemical and
physical property inspection |
Third Party Inspection
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SGS BV MTC
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Trade Terms
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FOB CIF CFR
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Production process
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Turn on the roll --> solder side-forming --> weld --> weld the seam inner & external --> polishing & fix melting --> fix the
diameter & to be straight --> vortex test --> cuted by saw --> press test --> final test --> package |
Feature
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A) OEM & ODM orders are accepted
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B) Best price
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C) High quality
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D) Prompt delivery
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E) Manufacture according to the sizes and design of customers
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F) Best service
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Delivery time
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8-14 days after order, according to customer's order quantity.
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Packing
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Standard Sea-worthy Packing or Customized
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Payment Terms
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FOB 30%T/T,70% before shipment
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CIF 30% pre-payment and the balance to be paid upon B/L (copy) or Irrevocable 100% L/C at sight
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We have won many stable customers with excellent quality and good service. We hope you will become one of our good customers. Please feel free to contact us.
Mild Steel Pipe process: Degreasing → water washing → acid washing → water washing → neutralization → surface conditioning → phosphating → water washing → drying The phosphating process is used to pretreat the steel pipe, which not only effectively solves the rust prevention and anti-corrosion problem of low carbon steel in the intermediate process, but also improves the adhesion of the product surface.
Q1: Can I have a sample order for products?
A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.
Q2: It's my first time to import steel products, can you help me with it?
A: Sure, we have agents to arrange the shipment, we will do it together with you.
Q3: Do you have any MOQ limit for the products order?
A: Low MOQ, 1pcs for sample checking is available.
Q4: How to ensure the quality?
A: Mill Test Certificate is supplied with shipment. If needed, a Third Party Inspection is acceptable.
Q5: What are the certifications for your products?
A: We have ISO 9001, CE, MTC, and third parties inspections all available such as SGS, BV, etc.
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.