Square and Rectangular Tube
Customized Diameter Square and Rectangular Steel Tube
Product Parameters
| Product name | Rectangular pipe |
| Thickness | 1.2mm-20 mm |
| Length | 2m-12m |
| Square pipe | 20*20mm-500*500mm |
| Rectangular pipe | 20*40mm-300*500mm |
Standard Square Tube Specifications
| Size (mm) | Wall Thickness (mm) | Theoretical Weight (kg/m) |
|---|---|---|
| 20×20 | 1.2-2.5 | 0.70-1.31 |
| 25×25 | 1.2-3.0 | 0.89-1.99 |
| 30×30 | 1.5-3.0 | 1.31-2.51 |
| 40×40 | 1.5-4.0 | 1.76-4.38 |
| 50×50 | 2.0-5.0 | 2.97-6.98 |
| 60×60 | 2.0-6.0 | 3.59-9.96 |
| 80×80 | 2.5-8.0 | 5.99-18.1 |
| 100×100 | 3.0-10.0 | 8.98-28.3 |
| 120×120 | 4.0-12.0 | 14.5-42.9 |
| 150×150 | 5.0-16.0 | 22.8-66.9 |
| 200×200 | 6.0-20.0 | 35.8-118 |
FAQ
Q1:Does the product have quality inspection before loading?
A1:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be
destroyed.weaccept the third party inspection absolutely.
Q2:How do we trust your company?
A2:We are a large factory with an area of 2260000 square meters
Q3 : What is your payment terms ?
A3 : T/T,L/C AT SIGHT,D/P IS WORKABLE AFTER OUR INVESTIGATION
Q4:Can I get samples before order ?
A4:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
Q5: Can you provide OEM/ODM service?
A5:Yes. Please feel free to contact us for more detailed discussions.
Q6:What product information do I need to provide?
A6:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q7:Supported trade methods?
A7: FOB,CIF,CFR Shipping ports: Qingdao Port, Tianjin Port