High Performance Large Diameter Hdpe Corrugated Steel Pipe - ASTM A252 Spiral Welded Steel Pipe – Youfa Detail:
| Product | ASTM A252 Spiral Welded Steel Pipe | Specification |
| Material | Carbon Steel | OD 219-2020mmThickness: 7.0-20.0mmLength: 6-12m |
| Grade | Q195 = A53 Grade A Q235 = A53 Grade B / A500 Grade AQ345 = A500 Grade B Grade C |
|
| Standard | GB/T9711-2011API 5L, ASTM A53, A36, ASTM A252 | Application: |
| Surface | 3PE or FBE | Oil, line pipeWater delivery pipe Pipe Pile |
| Ends | Plain ends or Beveled ends | |
| with or without caps |

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 : small sizes nested into big sizes.
Delivery Details : Depending on the QTY, normally one month.



9 SSAW steel pipe production lines
Factories: Tianjin Youfa Pipeline Technology Co.,Ltd
Handan Youfa Steel Pipe Co.,Ltd;
Monthly Output: about 20000Tons
Product detail pictures:

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To be the stage of realizing dreams of our employees! To build a happier, far more united and far more specialist team! To reach a mutual profit of our customers, suppliers, the society and ourselves for High Performance Large Diameter Hdpe Corrugated Steel Pipe - ASTM A252 Spiral Welded Steel Pipe – Youfa, The product will supply to all over the world, such as: Jakarta, Nigeria, Korea, By integrating manufacturing with foreign trade sectors, we can provide total customer solutions by guaranteeing the delivery of right products to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.






