Manufacturer of 13 Inch Seamless Steel Pipe - Large Diameter DN 250mm Hot Dipped Galvanized Gi Pipe – Youfa Detail:
| 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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Having a positive and progressive attitude to customer's fascination, our organization constantly improves our solution high-quality to fulfill the requirements of shoppers and further focuses on safety, reliability, environmental prerequisites, and innovation of Manufacturer of 13 Inch Seamless Steel Pipe - Large Diameter DN 250mm Hot Dipped Galvanized Gi Pipe – Youfa, The product will supply to all over the world, such as: Belgium, Haiti, Plymouth, Excellent quality comes from our adherence to every detail, and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future.
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!






