Hot-selling S275jr Carbon Welded Steel Tube - Galvanized Square and Rectangular Steel Pipe with Holes – Youfa

Hot-selling S275jr Carbon Welded Steel Tube - Galvanized Square and Rectangular Steel Pipe with Holes – Youfa Featured Image
  • Hot-selling S275jr Carbon Welded Steel Tube - Galvanized Square and Rectangular Steel Pipe with Holes – Youfa
  • Hot-selling S275jr Carbon Welded Steel Tube - Galvanized Square and Rectangular Steel Pipe with Holes – Youfa

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Sticking for the basic principle of "Super Top quality, Satisfactory service" ,We've been striving to be an excellent business enterprise partner of you for Double Side Spiral Welding Steel Pipes, Diameter Gi Pipe, Spiral Welded Steel Pipe Piles, We welcome new and aged buyers from all walks of daily life to get hold of us for upcoming business enterprise interactions and acquiring mutual good results!
Hot-selling S275jr Carbon Welded Steel Tube - Galvanized Square and Rectangular Steel Pipe with Holes – Youfa Detail:

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, EN10219

GB/T 6728

JIS 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.

Product detail pictures:

Hot-selling S275jr Carbon Welded Steel Tube - Galvanized Square and Rectangular Steel Pipe with Holes – Youfa detail pictures

Hot-selling S275jr Carbon Welded Steel Tube - Galvanized Square and Rectangular Steel Pipe with Holes – Youfa detail pictures

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Our purpose is to fulfill our clients by offering golden company, great price and premium quality for Hot-selling S275jr Carbon Welded Steel Tube - Galvanized Square and Rectangular Steel Pipe with Holes – Youfa, The product will supply to all over the world, such as: Tunisia, Adelaide, Monaco, Faced with the vitality of the global wave of economic integration, we've been confident with our high-quality items and sincerely service to all our customers and wish we can cooperate with you to create a brilliant future.

    • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Arlene from UAE - 2016.11.11 11:41
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Rose from Turin - 2016.04.28 15:45

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