1. ISO,CE and AWS Certificate
2.32 years production experience
3. Material: Q235, Q345, Q420B
4. Hot DIP galvanization
5. OEM is welcome
6. High quality with reasonable price
7. Can produce various height and structural tower
8. Monthly production capacity can reach 2000 Metric tons
3 Performance Standard
Besides conforms to the drawing and design, the materials and fabrication of tower components shall conform to the following standards (Chinese Standards) and customer's requirements.
4. Steel pipe tower welded requirements
1 )we used CO2 welding and submerged arc auto welding or other methods.
2 )Welded seam shall be full penetration and grinded.
3 )The welded product has no fissure, scar, overlap, layer or other defects.
5. Steel tower Galvanization
All steel items, bolts, nuts, washers & other components to be hot -DIP galvanized with uniform. As per (ASTM-A-123).
| No |
Item |
|
| 1 |
H section column and beam |
Q345B Galvanized hot rolled steel |
| 2 |
handrail |
Q345B Galvanized |
| 3 |
brace |
Q345B Galvanized angle steel |
| 4 |
riffled plate |
Galvanized |
| 5 |
stair |
Galvanized |
| 6 |
anchor bolts |
Q235 |
| 7 |
common /high strength bolts |
4.9S/8.8S/10.9S |
Service:
A. If you have the drawings
We can provide you the full service of production, shipment and
Installation guide, which is high quality and low cost. Because we own all kinds of technical facilities, complete test instruments and advanced production processes.
B. No drawings
Our excellent design team will freely design the steel structure buildings for you. If you give us the following information, we will give you an satisfactory drawing.
Pls tell us your requirements of tower
1 surface treatment of materials , galvanized or painting ?
2 details of the tank.like size , capacity etc.
Audited Supplier 
){kind=link}
){kind=link}