OEM/ODM Manufacturer High Strength Spiral Welded Steel Pipe - Special Design for Scaffolding Steel Pipe Erw Q195 Q235 Black Welded Round Steel Pipe – Youfa Detail:
Reliable top quality and great credit score standing are our principles, which will help us at a top-ranking position. Adhering on the tenet of "quality first, consumer supreme" for Special Design for Scaffolding Steel Pipe Erw Q195 Q235 Black Welded Round Steel Pipe, We put genuine and health as the primary responsibility. We have now a expert international trade crew which graduated from America. We are your next small business partner.
Reliable top quality and great credit score standing are our principles, which will help us at a top-ranking position. Adhering on the tenet of "quality first, consumer supreme" for Product, Steel Pipe, Welded Steel Pipe, We seriously promise that we provide all the customers with the best quality products, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.
| Product | Galvanized Scaffolding Steel Pipe | ||||||
| Material | Carbon Steel | ||||||
| Grade | Q235 Al killed = S235GT Q345 Al killed = S355 |
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| Standard | EN39, BS1139, BS1387GB/T3091, GB/T13793 | ||||||
| Surface | Zinc coating 280g/m2 (40um) | ||||||
| Ends | Plain ends | ||||||
| with or without caps | |||||||
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Specification |
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Outside Diameter |
Tolerance on Specified OD |
Thickness |
Tolerance on Thickness |
Mass per Unit Length |
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EN39 TYPE 3 |
48.3mm |
+/-0.5mm |
3.2mm |
-10% |
3.56kg/m |
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EN39 TYPE 4 |
4mm |
4.37kg/m |
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Strict Quality Control:
1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random.
2) National accredited laboratory with CNAS certificates
3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK. We own UL /FM, ISO9001/18001, FPC certificates.
Packing and Delivery:
Packing Details : in hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles.
Delivery Details : Depending on the QTY, normally one month.
Product detail pictures:

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Our advancement depends over the superior machines, exceptional talents and continually strengthened technology forces for OEM/ODM Manufacturer High Strength Spiral Welded Steel Pipe - Special Design for Scaffolding Steel Pipe Erw Q195 Q235 Black Welded Round Steel Pipe – Youfa, The product will supply to all over the world, such as: French, Swiss, Sierra Leone, Wide selection and fast delivery to suit your needs! Our philosophy: Good quality, great service, keep improving. We've been looking forward that more and more oversea friends join in our family for further development near the future!
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!





