Angle steel lattice transmission towers are structures commonly used to support overhead power lines. They are made of steel angles assembled into a lattice structure, which offers strength and flexibility while minimizing material use and weight. This design enables the tower to withstand various environmental challenges like wind, ice, and seismic activities.
The towers vary in height and configuration, depending on the voltage of the power lines they support and the geographical conditions. They are typically galvanized to resist corrosion and increase longevity. The geometric lattice pattern also provides a cost-effective solution because it uses less steel than solid-webbed tower designs while maintaining high durability and functionality.
Product | Angle steel lattice transmission tower |
Shape | lattice |
Material | Normally Q345B/A572, Minimum Yield Strength ≥ 345 N/mm² Q235B/A36, Minimum Yield Strength ≥ 235 N/mm². OR Q420 Q460 ASTM A572 GR65, GR50, SS400 |
Electric Voltage | 33kv,35kv,65kv, 66kv, 110kv,132kv, 220kv, 230kv, 330kv, 380kv, 500kv, 750kv, 800kv, 1000kv, 1100kv |
Surface treatment | Hot dip galvanized Following ASTM A 123, BS729 or as client required. |
connection | bolt connection |
Standard | ISO 9001:2008 |
Height: | below 60 meters |
Surface treatment: | galvanization and color painted |
Welding Standard | AWS (American Welding Society ) D 1.1 |
Production Process | Raw material test → Cutting →Welding →Hole drilling →Dimension verify →sample assemble → surface clean→ Galvanization or powder coating ,painting →Recalibration →Packages |
Packages | Packing with plastic paper, steel box or according to client’s request. |
Deshi Tower specializes in the design, manufacture, and construction support of transmission towers, communication towers, steel structures, and observation towers.
Transmission tower design adheres to ASCE/SEI standards. Telecommunication tower design follows ANSI/TIA-222 standards. We are not just manufacturers and suppliers, but also your technical support and partners.