20X20--400X400mm Black Square and Rectangular Hollow Section Steel Tube

• Type: Welded
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Machinery Industry, Construction & Decoration
• Section Shape: Square
• Model NO.: 20x20--400x400mm
• Commodity: 20X20--400X400mm Black Square and Rectangular Holl
• Size of Square: 20X20--400X400mm
• Size of Rectangular: 20X40--400X600mm
• Length: 5.8/6m or Customized
• Surface: Black or Oilded to Prevent The Rust
• Producing Standard: ASTM A500 Gr.a/B/C
• Steel Material: Q195, Q235, Q345
• Producing Technique: Hot Rolled, Welded
• Brand: Youfa
• Pipes Usage: Construction, Building Structure
• Transport Package: PVC Package
• Specification: 20x20--400x400mm
• Trademark: Youfa
• Origin: Tianjin, China
• HS Code: 73066100
• Production Capacity: 800000

Product Description

20X20--400X400mm Black Square and Rectangular Hollow Section Steel Tube

TIANJIN YOUFA STEEL PIPE GROUP CO., LTD

 

Company profile

Tianjin Youfa International Trade Co. Ltd is one of the subsidiaries, which specialized in export trade.

Our company was founded on July 1, 2000, with headquarters located at the largest welded pipe production base in China - Daqiuzhuang Village, Tianjin City. We are a large-scale steel pipe manufacturing enterprise producing many kinds of pipes showed in the following sheet.

 Product range for square steel tubes

Products	Size	Wall Thickness	Production Line	Capacity
ERW steel pipe	1/2" -- 8"	1.5mm--10.0mm	13	1,000,000 tons per yesr
Hot-dipped galvanized steel pipe	1/2"-8"	1.5mm--10.0mm	18	1,500,000 tons per year
Oil casing pipe, SSAW steel pipe	219mm-2020mm	5.0mm--28mm	5	150,000 tons per year
Square/rectangular steel pipe	20x20--400x400mm,20x40--400x600mm	1.3mm--20mm	10	800,000 tons per year
Hot-dip galvanized square/rectangular steel pipe	20x20--200x200mm,20x40--250x150mm	1.5mm--7.5mm	3	250,000 tons per year
Steel-plastic complex steel pipe	1/2"--12"	1.5mm--10.0mm	9	100,000 tons per year

 

Products in detials

 

Commodity	20x20--400x400mm Black Square and Rectangular Hollow Section Steel Tube
Size	20x20--400x400mm	20x40--400x600mm
Wall thickness	0.35mm-20mm
Length	5.8m/6m  or based on your request
Standard	ASTM A500 and so on
Surface	Black, or Galvanized and Oiled to prevent the rust
End finish	Plain end
Usage	construction
Packing	In bundles, packed in woven bag  or as your request.
Delivery time	Within 20days or as your request
Payment Terms	T/T or L/C at sight

 

High Quality Guaranteed
Our steel pipe production and sale, in three consecutive years, increased progressively, amounting to more than 1 million tons. Our YOUFA brand was affirmed as "Renowned Brand in China" by SAIC Trademark Bureau in March 2008. Our ERW steel pipes, hot-dip galvanized steel pipes and SSAW steel pipes have been awarded as "Famous Brand Product of Tianjin" by Tianjin Government for many consecutive years

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Welcome your contact if you are intersed in our good quality products.

TIANJIN YOUFA INTERNATIONAL TRADE CO.,LTD