Factory wholesale Waterproof Memebrane For Subway - 3PE Spiral Welded Steel Pipe – Youfa Detail:
| Product | 3PE Spiral Welded Steel Pipe | Specification |
| Material | Carbon Steel | OD 219-2020mmThickness: 7.0-20.0mm
Length: 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 | Black Painted OR 3PE | Oil, line 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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We're committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for Factory wholesale Waterproof Memebrane For Subway - 3PE Spiral Welded Steel Pipe – Youfa, The product will supply to all over the world, such as: Swedish, Argentina, Brunei, After years of development, we have formed strong ability in new product development and strict quality control system to ensure excellent quality and service. With the support of many long term cooperated customers, our products are welcomed all over the world.
It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.






