Shape of Pole:Round conical; Octagonal conical; Straight square; Tubular stepped; Polygonal
Shafts are made of steel sheet that folded into required shape and welded longitudinally by automaticarc welding machine
Brackets:Single or double brackets are in the shape and dimension as per customers requirement
Welding:Welding confirms with international welding standard of CWB
Base plate mounted:Base plate is square or round in shape with slotted holes for anchor bolt and dimension as per customers requirement
Ground mounted:The length buried underground as per customers requirement
Galvanizing:Hot dip galvanization with thickness of 80-100µm average
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.
The Hot Dipped Galvanized Lattice Angle Steel 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