As a monumental structure, it is an inseparable link in the electric power transmission line network that lies in between the power sources and factories or other users – a transparent line was created through which electricity can travel successfully.
Description |
Pylon electric power transmission line tower |
Design Code |
ASCE/SEI, European Standard and others |
Design Loading |
1.Loads of conductors, ground wires, insulators, fittings and the tower itself. 2. Wind speed as per requested by the clients.
3. Deflection & Twist Angle, Exposure category, Topographic category as per specified by clients. |
Steel Grade |
1. High strength low alloy structural steel: Q420B which is equivalent with ASTM Gr60 2. High strength low alloy structural
steels: Q355B which is equivalent with ASTM Gr50 or S355JR 3. Carbon Structural Steel: Q235B which is equivalent with ASTM A36 or S235JR |
Welding Method |
CO2 Shielded Arc Welding & Submerged Arc Welding(SAW) |
Surface Treatment |
1. Hot dip galvanization in accordance with Chinese standard GB/T 13912-2020 or American standard ASTM A123 2.Can be powder coated or painted according to clients' request |
Once Forming |
12m Once forming without joint |
Galvanization Thickness |
86um or customized. |
Power Capacity |
10KV-500KV |
Production Process |
Raw material test-cutting-bending-welding-dimension verify-flange welding-hole drilling-sample assemble-surface clean-galvanization or power coating /painting-recalibration-packages |
Production Capacity |
70,000 tons/year |