The High Voltage Electric Power Transmission Line Towers have to pre-assembled before and after hot dip galvanized, to ensure all the details are finished as your design and requirment, and your in-site operation can go on smoothly.

Raw material test → Cutting →Welding →Dimension verify →Hole drilling →trial assemble → surface clean→ Galvanization or powder coating ,painting →trial assemble→Recalibration →Packaging

 

500 kv high-voltage power transmission line steel tower

 Normally Q345B/A572, Minimum Yield Strength ≥ 345 N/mm²
Q235B/A36, Minimum Yield Strength ≥ 235 N/mm²
As well as Hot rolled coil from ASTM A572 GR65, GR50, SS400, or any other standard by client required.

10~550Kv

Hot dip galvanization in accordance with Chinese standard GB/T 13912-2002 and American standard ASTM A123; or any other standard by client required.

Joint with insert mode, flange mode.

More Than 30 Years

Independent foundation /Raft foundation /Pile foundation

Single Pole

Flange/Plugging

Quality System

ISO9001:2008 / SGS inspection before shippment

Within 30 days after recepit your deposit

1.Wide Application;
2.Standardized Design;
3.Matured Technology;
4. Good Quality.