Angel Steel Tower
Model Number: 220kV and below
Material: Steel Q235B Q345B Q420
Out Coating: Hot Dip Galvanized
Color: Silver/White
Application: 220kV and blow
Quality Control: ISO9001:2008
Welding Standard: AWS D 1.1
Galvanization Standard: ASTM123
Warranty Period: 20 years
Part one (Characters and advantages) :
1. Transmission steel tower has single circuit line and double circuit line.
2. It is mainly composed of equilateral angle steel, and material used by Q235(A3F) or Q345(16Mn).
3. Steel tower is mainly composed of three parts: head tower, body tower and leg tower.
4. Galvanized Steel Electric Tower always used by transmission power line and EHV.
Part Two(Specifications):
Material |
Normally Q235B/A36,Yeild Strength≥235MPaQ345B/A572,Yeild Strength≥345MPa |
Power Capacity |
10kV ,13.8kV,69kV,110kV,132kV,220kV or other |
Tolerance of the dimension |
According to client’s requirement |
Surface treatment |
Hot-dip-galvanized following ASTM123, or any other standard by client’s requirement |
Standard |
ISO9001:2008 |
Production Process |
Raw material test-Angle Marking -Hole Drilling-Angle Cutting-Angle Shovelling- Angle Fring –Angle Welding-Sample Assemble-Surface Clean-Galvanization -Recalibration-Packages |
Packages |
packing by bundles(set-wise or member-wise)with weight of 2~3 tons or according to client’s requirement |