OEM Factory for Erw Astm A53 Welded Steel Tube - One of Hottest for Black Painted Straight Welded Steel Pipe For Furniture Frame Youfa brand the biggest manufacturer for carbon steel pipe – Youfa

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We strive for excellence, services the customers", hopes to be the top cooperation team and dominator business for personnel, suppliers and prospects, realizes benefit share and continual promotion for Hot Rolled Carbon Steel Pipe, Schedule 40 Carbon Erw Steel Pipe, Galvanized Steel Coils, We are not satisfied with the present achievements but we are trying best to innovate to meet buyer's more personalized needs. No matter where you are from, we are here to wait for your kind request, and welcom to visit our factory. Choose us, you can meet your reliable supplier.
OEM Factory for Erw Astm A53 Welded Steel Tube - One of Hottest for Black Painted Straight Welded Steel Pipe For Furniture Frame Youfa brand the biggest manufacturer for carbon steel pipe – Youfa Detail:

We always work as a tangible team to ensure that we can provide you with the best quality and the best price for One of Hottest for Black Painted Straight Welded Steel Pipe For Furniture Frame Youfa brand the biggest manufacturer for carbon steel pipe, We respect your enquiry and it's our honor to work with each individual buddy around the world.
We always work as a tangible team to ensure that we can provide you with the best quality and the best price for Straight Welded Steel Pipe, Welded Steel Pipe, Welded Steel Pipe For Furniture, As operation principle is "be market-oriented , good faith as principle, win-win as objective", holding on "customer first, quality assurance, service first" as our purpose, dedicated to provide the original quality, create excellence service , we won the praise and trust in the industry of auto parts. In the future, We will provide quality product and excellent service in return to our customers , welcome any suggestions and feedback from all over the world.

Product ASTM A53 Black Painted Welded Steel Pipe
Material Carbon Steel
Grade Q195 = S195 / A53 Grade A
Q235 = S235 / A53 Grade B / A500 Grade AQ345 = S355JR / A500 Grade B Grade C
Standard GB/T3091, GB/T13793API 5L/ASTM A53, A500, A36, ASTM A795
Specifications ASTM A53 A500 sch10 – sch80
Surface Painted Black
Ends Plain ends
Beveled ends



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.


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quality control

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:

OEM Factory for Erw Astm A53 Welded Steel Tube - One of Hottest for Black Painted Straight Welded Steel Pipe For Furniture Frame Youfa brand the biggest manufacturer for carbon steel pipe – Youfa detail pictures

OEM Factory for Erw Astm A53 Welded Steel Tube - One of Hottest for Black Painted Straight Welded Steel Pipe For Furniture Frame Youfa brand the biggest manufacturer for carbon steel pipe – Youfa detail pictures


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We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for OEM Factory for Erw Astm A53 Welded Steel Tube - One of Hottest for Black Painted Straight Welded Steel Pipe For Furniture Frame Youfa brand the biggest manufacturer for carbon steel pipe – Youfa, The product will supply to all over the world, such as: Poland, Philippines, Anguilla, Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Fanny from Johannesburg - 2015.12.22 12:52
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Rachel from Swaziland - 2016.09.29 11:19