About Steel Structure
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Terminal tower features
(1) The component layout is reasonable, and the force transmission route is direct, simple and clear. (2) Reasonably divide tower sections and sections to give full play to the bearing potential of components. (3) It is convenient for installation, operation and maintenance. (4) Actively apply high-strength steel. (5) For large section members with large stress, steel pipe structure is adopted to make the structure reasonable and save steel.Technical parameters
| Product Name | Transmission Tower |
| Voltage Grade | 10kV 35kV 66kV 110kV 220kV 330kV 440kV 500kV |
| Raw Material | Q235B/Q355B/Q420B |
| Surface Treatment | Hot dip galvanized |
| Galvanized Thickness | Average layer thickness 86um |
| Painting | Customized |
| Bolts | 4.8；6.8；8.8 |
| Certificate | GB/T19001-2016/ISO 9001:2015 |
| Lifetime | More than 30 years |
The angle steel tower adopts lattice structure, which has the following advantages 1. Wide at the top and sharp at the bottom, heavy at the top and light at the bottom, with strong wind resistance
2. Seismic resistance, integrity, good bearing capacity, high structural strength, good ductility, good integrity and high seismic performance 4. Easy assembly and installation 4. Large lifting machinery is not required. 5. Convenient for local adjustment
Standards
| Manufacturing Standard | GB/T2694-2018 |
| Galvanizing Standard | ISO1461 |
| Raw Material Standards | GB/T700-2006, ISO630-1995, GB/T1591-2018;GB/T706-2016; |
| Fastener Standard | GB/T5782-2000. ISO4014-1999 |
| Welding Standard | AWS D1.1 |
| EU standard | CE : EN10025 |
| American Standard | ASTM A6-2014 |
