Product introduction:
Transmission line angle steel tower is called angle tower for short, and by their shapes they are generally divided into five types: glass type, cathead type, fonts on type , dry fonts type and bucket type. By the uses, they can be divided into: tension tower, straight line tower, angle tower, transposition tower (to replace the position of wire phase), terminal tower and crossing tower, etc.
Features:
- Various towers are all lattice structure. Bars are composed of single equilateral angle steel or combination of angle steel.
- The materials are generally Q235(A3F), Q345(16Mn) and Q420 The connection between the bars are crude bolts.
- Hot dip galvanized anti-corrosion. Very convenient for transportation and construction erection.
- To the towers, which vertical distance from horizontal ground to first-floor crossarm hang point is below 60 meters, we set foot nails on one of main legs to facilitate the construction workers to climb onto the tower for operation.
| Height | 0.4-1000KV, height–according to the parameters offered by customer |
| Wind pressure | 0~1kN/m2 (Chinese standard, other country’s standard may change based on it) |
| Wind speed | 0~180km/h (American standard 3s gust) |
| Foundation type | Independent foundation/Raft foundation/Pile foundation |
| Environment condition | Soft ground/Mountain groud |
| Type | Four-legged |
| Quality system | ISO 9001:2008/TL9000 |
| Design standard | Chinese relative regulation/American standard G/American standard F |
| Material | Q235/Q345/Q390/Q420/Q460/GR65 |
| Galvanized | Hot dip galvanization (86μm/65μm) |
| Connection structure | Bolt |
| Lifetime | 30years/50years/100years |
