All steel structure substation is a type of substation structure composed of steel materials. Compared with traditional concrete structure substations, all steel structure substations have many advantages as the below;
1. Easy installation: Compared with traditional concrete structure substations, all steel structure substations have faster installation speed, shorter construction period, and installation personnel only need to perform simple operations to complete the installation. In addition, the transportation of all steel structure substations is more convenient, and can be directly transported by trucks, reducing transportation costs.
2. Easy to maintain: The steel of the all steel structure substation can better resist corrosion and oxidation, and even in complex weather conditions, it can maintain the structural integrity of the substation. In addition, the construction method of the all steel structure substation makes it easy to maintain, convenient for inspection and repair, and reduces maintenance costs.
3. Economically efficient: Compared to traditional concrete structure substations, all steel structure substations have lower costs and can also reduce energy consumption, improve the efficiency and service cycle of substations.
| Products |
Galvanized Power Substation Steel Structure |
| Suit for |
Electric Power Transmission and Distribution |
| Shape |
Polygonal or Conical |
| Height |
From 10M-100M or according to client's requirement |
| Length of per section |
Within 13M once forming as client's requirement |
| Material |
Normally Q345B/A572, Minimum Yield Strength ≥ 345 N/mm² |
| Q235B/A36, Minimum Yield Strength ≥ 235 N/mm² |
| As well as Hot rolled coil from ASTM A572 GR65, GR50, SS400, or any other standard by client required. |
| Power Capacity |
10KV to 550KV Plus |
| Welding |
Welding complies with AWS D1.1 standard. |
| CO2 welding or submerged arc auto methods |
| No fissure, scar, overlap, layer or other defects |
| Internal and external welding makes the pole more beautiful in shape |
| If customers need any other requirements of welding, we also can make adjustment as your request |
| Galvanization |
Hot dip galvanization in accordance with Chinese standard GB/T 13912-2002 and American standard ASTM A123; or any other standard by client required. |
| Joint |
Joint with insert mode, flange mode /Slip joint, flanged connected |
| Painting |
According to clients' request |
| Life Period |
More than 25 years, it is according to installing environment |
| Certificates |
ISO9001-2008 , Test report of 220kV Steel Tubular Tower & Transmission Line Tower 500kV, Certificate of Conformity of Factory Production Control from LIoyd's Register, etc |
Audited Supplier 
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