product name :
Hot dipped Galvanized Square steel pipe
Our company is the professional manufacturer to produce square pipe and rectangular pipe. We can do extending, slitting, cold rolling and welding. They are formed by high-quality steel coil and advanced equipment. Specification is full. The products meet national standards and can also be customized.
Rectangular Pipe | Specifications(mm) | Wall thickness(mm) | Specifications(mm) | Wall thickness(mm) | Specifications(mm) | Wall thickness(mm) |
20×30 | 1.0-2.0 | 50×90 | 1.2-4.0 | 80×180 | 3.0-6.0 | |
20×40 | 1.0-3.0 | 50×100 | 1.2-4.0 | 100×120 | 3.0-10.0 | |
25×40 | 0.8-3.0 | 50×120 | 1.2-5.0 | 100×150 | 3.0-10.0 | |
25×50 | 0.8-3.0 | 50×150 | 1.2-6.0 | 100×200 | 2.5-12.0 | |
30×50 | 0.8-3.5 | 60×80 | 1.2-5.0 | 150×200 | 2.5-12.0 | |
30×60 | 0.8-3.5 | 60×100 | 1.2-5.0 | 150×300 | 3.0-15.0 | |
40×60 | 0.8-4.0 | 60×120 | 2.0-6.0 | 200×300 | 3.0-15.0 | |
40×80 | 1.0-4.0 | 70×140 | 2.0-6.0 | 200×400 | 3.0-15.0 | |
40×100 | 1.2-4.0 | 70×140 | 2.0-6.0 | 250×400 | 3.0-15.0 | |
40×120 | 1.2-5.0 | 80×100 | 2.0-6.0 | 300×400 | 3.0-15.0 | |
50×70 | 1.2-4.0 | 80×120 | 2.0-6.0 | |||
50×80 | 1.2-4.0 | 80×160 | 3.0-6.0 |
Square Pipe | Specifications(mm) | Wall thickness(mm) | Specifications(mm) | Wall thickness(mm) | Specifications(mm) | Wall thickness(mm) |
15×15 | 0.8-2.0 | 60×60 | 2.0-6.0 | 120×120 | 2.0-6.0 | |
20×20 | 1.0-2.5 | 70×70 | 2.0-7.0 | 140×140 | 3.0-6.0 | |
25×25 | 1.0-3.0 | 75×75 | 2.5-8.0 | 150×150 | 3.75-8.0 | |
30×30 | 1.5-3.5 | 80×80 | 2.5-8.0 | 160×160 | 3.75-8.0 | |
40×40 | 1.5-4.0 | 90×90 | 2.5-8.0 | 200×200 | 4.0-12.0 | |
50×50 | 2.0-5.0 | 100×100 | 2.5-12.0 | 300×300 | 6.0-15.0 |
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