| Warranty | 1 Year | Brand Name | Zhengshen |
| After-sale Service | Online technical support, Free spare parts | Material | Q195 / Q235 / Q345 |
| Project Solution Capability | total solution for projects | Packing | Bundle |
| Application | Building Construction | Thickness | 2.75/3.0/3.2mm |
| Design Style | Industrial | Surface treatment | Hot Dip Galvanized |
| Place of Origin | Shandong, China | Advantage | Stable |
| Outer diameter | 12mm-219mm |
| Length | Standard length is 6m and 12m, cut to length is available upon request. |
| Thickness of Wall | 0.8-12.75mm |
| Zinc Coating | 40-650g/m2 |
| Ends | plain, threaded with clamps |
| Protector | plastic caps |
| Usage | water pipe, scaffolding pipe, greenhouse pipe, etc |

Our associate factory located at Chongqing, which specializes in producing reliable quality welded pipes, seamless pipes, galvanized pipes, spiral pipes, large diameter thick wall pipe, steel sheets and other custom-made various precision metal products with an annual output of 200,000 tons.