ERW black Square and Rectangular Hollow Sectionscome in different sizes, specifications and wall thickness. Its uniformity make them predictable to use and visually appealing.they have a high weight-to-strength ratio. It's easy to bend, and because square and rectangular steel tubing are inexpensive, they are cost-effective- even for large projects.
-Bare ERW Square Hollow Sections
| Size (mm) | Thickness of Wall (mm) | Size (mm) | Thickness of Wall (mm) | Size (mm) | Thickness of Wall (mm) |
| 16×16 | 0.4~1.5 | 38×38 | 1.0~4.0 | 75×75 | 2.0~6.0 |
| 18×18 | 0.4~1.5 | 40×40 | 1.0~4.5 | 80×80 | 2.0~6.0 |
| 20×20 | 0.4~1.5 | 44×44 | 1.0~4.5 | 85×85 | 2.0~6.0 |
| 25×25 | 0.6~2.0 | 45×45 | 1.0~5.0 | 95×95 | 2.0~8.0 |
| 30×30 | 0.6~4.0 | 50×50 | 1.0~5.0 | 100×100 | 2.0~8.0 |
| 34×34 | 1.0~2.0 | 60×60 | 1.5~5.0 | 120×120 | 4.0~8.0 |
| 35×35 | 1.0~4.0 | 70×70 | 2.0~6.0 | |
-Bare ERW Rectangular Hollow Sections
| Size (mm) | Thickness of Wall (mm) | Size (mm) | Thickness of Wall (mm) | Size (mm) | Thickness of Wall (mm) |
| 10×20 | 0.6~1.5 | 30×40 | 1.0~3.75 | 50×100 | 2.0~8.0 |
| 14×21 | 0.6~1.5 | 30×45 | 1.0~3.75 | 60×80 | 2.0~6.0 |
| 15×30 | 1.5~1.5 | 30×50 | 1.0~4.0 | 80×100 | 2.0~8.0 |
| 15×38 | 0.6~1.5 | 30×60 | 1.0~4.5 | 120×60 | 2.5~10.0 |
| 20×30 | 0.6~2.0 | 40×50 | 1.0~4.5 | 120×80 | 2.5~10.0 |
| 20×40 | 0.8~2.0 | 40×60 | 1.0~5.0 | 150×100 | 2.5~12.0 |
| 20×50 | 1.0~2.0 | 40×80 | 1.5~5.0 | 180×150 | 2.5~12.0 |
| 22×35 | 0.9~2.0 | 40×100 | 2.0~5.0 | 200×100 | 4~12.0 |
| 25×40 | 0.9~3.75 | 50×60 | 2.0~5.0 | 200×150 | 4~12.0 |
| 25×65 | 1.0~2.0 | 50×80 | 2.0~5.0 | |
Surface Treatment:black Painted, Bare, Oiled.
Ends:Plain ends.
Certification
Company InformationPalm-bri international trading Co.,Ltd has Q195 1.5 inch fencing Mild Carbon Square Welded Galvanized Steel Pipe / Tube Manufacturer fored on steel industry for 8 years. It located in china largest steel production base Tianjin city which is also the important transportation center of north china .There are thousands of steel manufactures and hundreds of trading companies .
Our products mainly including wedling steel pipe ,seamless steel pipe, ductile iron pipe and galvanized pipe, and some construction material etc. can be used for building ,water and oil transportation and agriculture.
Our advantages as follow:
1. We have in steel industry exporting for 8 years. So we have strong ability to source these kinds of different level products to meet different level marketing with competitive price.
2.We have a professional team that have rich experience in exporting operation with more efficient
Also, good at solving the different problems .
3.We choose the manufacture with business strictly , all of them are honesty and to be worth trust with best service.
The market is mainly for South American, African and Southeast Asian and Korea.
We hope sincerely to becaome your Chinese supplier and partner.
Contact :
Q195 1.5 inch fencing Mild Carbon Square Welded Galvanized Steel Pipe / Tube Manufacturer for
Tel:022-59009250
Galvanized Steel Pipe can be made into a strong plumbing or tubing material -- one that resists corrosion from exposure to water or the elements.Q195 1.5 inch fencing Mild Carbon Square Welded Galvanized Steel Pipe / Tube Manufacturer for has been used used for water-supply pipes or as a strong tubing for outdoor applications.
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Galvanized Steel Pipe is most commonly used for outdoor construction like fences and handrails, or for some interior plumbing. Q195 1.5 inch fencing Mild Carbon Square Welded Galvanized Steel Pipe / Tube Manufacturer for is also sometimes called galvanized iron pipe. Galvanized steel pipe has been coated with a layer of zinc. The zinc provides a barrier against corrosion so that the pipe may be exposed to the outdoor environmental elements.Galvanized Steel Pipe The protective barrier proves equally effective against damage from indoor humidity.Q195 1.5 inch fencing Mild Carbon Square Welded Galvanized Steel Pipe / Tube Manufacturer for is covered with a zinc material to make the steel pipe more resistant to corrosion.
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