China Factory for Large Diameter Welded Pipe - Best-Selling Galvanized Iron Pipe Square Tube Black Round Pipe / Carbon Steel Tube ERW STEEL PIPE WORLD BIGGEST MANUFACTURER YOUFA IN CHINA – Youfa

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We emphasize development and introduce new products into the market every year for Large Diameter Spiral Steel Pipe, Hot-Dipping Galvanized Steel Pipes, Chs Steel Pipe, Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility.
China Factory for Large Diameter Welded Pipe - Best-Selling Galvanized Iron Pipe Square Tube Black Round Pipe / Carbon Steel Tube ERW STEEL PIPE WORLD BIGGEST MANUFACTURER YOUFA IN CHINA – Youfa Detail:

We provide fantastic power in excellent and growth,merchandising,revenue and promoting and operation for Best-Selling Galvanized Iron Pipe Square Tube Black Round Pipe / Carbon Steel Tube ERW STEEL PIPE WORLD BIGGEST MANUFACTURER YOUFA IN CHINA, All products appear with top quality and ideal after-sales solutions. Market-oriented and customer-oriented are what now we have been being following. Sincerely sit up for Win-Win cooperation !
We provide fantastic power in excellent and growth,merchandising,revenue and promoting and operation for ERW STEEL PIPE WORLD BIGGEST MANUFACTURER YOUFA IN CHINA, Galvanized Carbon Steel Tube, galvanized iron pipe, Galvanized Square Tube, Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.

Product Galvanized Square and Rectangular Steel Pipe with Holes
Material Carbon Steel
Grade Q195 = S195 / A53 Grade A
Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
Q345 = S355JR / A500 Grade B Grade C
Standard DIN 2440, ISO 65, EN10219GB/T 6728JIS 3444 /3466

ASTM A53, A500, A36

Surface Zinc coating 200-500g/m2 (30-70um)
Ends Plain ends
Specification OD: 20*20-500*500mm ; 20*40-300*500mm
Thickness: 1.0-30.0mm
Length: 2-12m

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


learn more about certificates

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.

12 hot galvanized square and rectangular steel pipe production lines
Factories:
Tianjin Youfa Dezhong Steel Pipe Co.,Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
Shanxi Youfa Steel Pipe Co., Ltd


Product detail pictures:

China Factory for Large Diameter Welded Pipe - Best-Selling Galvanized Iron Pipe Square Tube Black Round Pipe / Carbon Steel Tube ERW STEEL PIPE WORLD BIGGEST MANUFACTURER YOUFA IN CHINA – Youfa detail pictures


Related Product Guide:
The Daily 202: Under Trump, Americans are becoming more supportive of immigration | Pre Galvanized Steel Tube
New CO2 thermal storage system saves 30% on energy bills | Spiral Carbon Steel Pipe

Our workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for China Factory for Large Diameter Welded Pipe - Best-Selling Galvanized Iron Pipe Square Tube Black Round Pipe / Carbon Steel Tube ERW STEEL PIPE WORLD BIGGEST MANUFACTURER YOUFA IN CHINA – Youfa, The product will supply to all over the world, such as: New York, Doha, Liberia, We've got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.
  • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Laura from Mexico - 2015.11.28 16:25
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Jonathan from Wellington - 2015.02.08 16:45