

Voltage Level |
Tower Type |
10KV–69KV |
Lattice Tower, Steel Pole, Terminal Tower |
110KV–220KV |
Lattice Transmission Tower, Angle Steel Tower, Tension Tower |
330KV–1000KV |
High-Voltage Lattice Tower, Steel Pipe Tower, Corner Tower |
Item |
Specification |
Relevant Standard |
Voltage Level |
10KV–550KV (Customizable) |
IEC / ASCE 10-97 / GB 50233 |
Material |
Q235B/Q355B/Q420B, ASTM A572; Yield strength ≥235MPa |
GB/T 700, ASTM A572 |
Surface Treatment |
Hot-dip galvanized; Galvanized layer ≥86μm |
ISO 1461, ASTM A123 |
Tower Height |
10–100m (Customizable); Tolerance ±0.5% |
DL/T 5219 |
Wind Speed Resistance |
30–50m/s (Customizable per local climate) |
ASCE 7-16 |
Earthquake Resistance |
7–9 Grade |
Per Local Building Code |
Service Life |
≥30 Years |
ISO 9001 Quality System |
Connection Type |
Bolt Connection (Grade 8.8/10.9) |
AWS D1.1 |








Service Stage |
Service Content |
Pre-Sales |
Free technical consultation, free program design, free sample provision |
In-Sales |
Production monitoring, quality inspection report, real-time progress update |
After-Sales |
Installation guidance, onsite technical support, lifelong support. |



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