4 Legged High Voltage Steel Power Tower Angel Lattice Galvanized Transmission Line Tower
Towers may be self-supporting and capable of resisting all forces due to conductor loads, unbalanced conductors, wind and ice in any direction. Such towers often have approximately square bases and usually four points of contact with the ground.
A semi-flexible tower is designed so that it can use overhead grounding wires to transfer mechanical load to adjacent structures, if a phase conductor breaks and the structure is subject to unbalanced loads. This type is useful at extra-high voltages, where phase conductors are bundled (two or more wires per phase). It is unlikely for all of them to break at once, barring a catastrophic crash or storm.
A guyed mast has a very small footprint and relies on guy wires in tension to support the structure and any unbalanced tension load from the conductors. A guyed tower can be made in a V shape, which saves weight and cost.
We are leading Chinese Tower manufacturer which have 10 years experiences, offering all kind of tower products and related accessories, do installation and maintenance, and have been exporting more than 20 countries over the decades.
Also we have lots of experiences for the tower design based on International standard and offering low cost-effective solution to our clients worldwide.
Transmission Electric Power Angle Steel Tower | |
Material | Steel Q235 / Q345 / Q420 |
Voltage Grade | 10 kV - 500 kV |
Welding | CO2 welding or submerged arc auto methods |
Standard: AWSD1.1 | |
Surface Treatment | Hot Dipping Galvanized |
Standard: ASTM123 | |
Tension Strength (MPa) | 360 MPa - 630 MPa |
Certificate | ISO9001:2008 |
Production Capacity | 50,000 Metric Tons per Year |
Method of marking of the members | Hydraulic Press Stamping |
Wind Pressure | 5-180 KM/H |
Life Time | More than 30 years |
Quality Control | Each member will be checked by our QC team to ensure all members are qualified before delivery. |