Place of Origin: | China |
Brand Name: | Suntech |
Certification: | ISO |
Model Number: | Steel Lattice Tower |
Minimum Order Quantity: | 1 Tower |
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Price: | Get the newest prices |
Packaging Details: | Exported Containers |
Delivery Time: | 30 days after deposit |
Payment Terms: | L/C, T/T, Western Union |
Supply Ability: | 200000 Metric Ton/Metric Tons Per Year |
Product Name: | Electric Power Distribution Steel Lattice Tower | Material: | Steel |
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Wind Speed: | 120KM/H | Voltage Grade: | 10kV-1000kV |
Application: | Transmission Line Tower | Life Time: | More Than 30 Years |
High Light: | 110KV Steel Lattice Tower,ASTM123 Galvanized Steel Lattice Tower,110KV Power Distribution Tower |
Galvanized 110kv Line Transmission Electric Power Distribution Steel Lattice Tower
Transmission lines tower are either monopolar or bipolar systems. With bipolar systems, a conductor arrangement with one conductor on each side of the tower is used. On some schemes, the ground conductor is used as electrode line or ground return. In this case, it had to be installed with insulators equipped with surge arrestors on the pylons in order to prevent electrochemical corrosion of the pylons. For single-pole Suntech transmission with ground return, towers with only one conductor can be used. In many cases, however, the towers are designed for later conversion to a two-pole system. In these cases, often conductors on both sides of the tower are installed for mechanical reasons. Until the second pole is needed, it is either used as electrode line or joined in parallel with the pole in use. In the latter case, the line from the converter station to the earthing (grounding) electrode is built as underground cable, as overhead line on a separate right of way or by using the ground conductors.
Welcome to visit our website. Ningbo Suntech Power Machinery Co.,Ltd. is one of the largest professional manufacturers of transmission line tower in East of China. The company provides various galvanized steel structures, Stringing tools and equipments specialized in 500kV and below the line of power tower, substation structure, communication tower, electrified railway structure,stringing blocks,come clong clamp,gin pole,cable rolles,hydraulic puller tensioner,etc.
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.
Product Parameters | |
Material | Steel Q235B/Q345B/Q420 |
Quality Control | ISO/GB |
Voltage Grade | Normally 35KV, 66KV, 110KV, 220KV |
Surface Treatment | Hot Dip Galvanization |
Color | Sliver |
Connection | Bolts and Nuts |
Usage | Power transmission and distribution |
Quality Standard | ISO9001:2008 |
Welding Standard | AWSD1.1 |
Galvanization Standard | ASTM123 |
Available Height | 5-80 m |
Wind Pressure | 5-180KM/H |
Material | Q345B/A572,minimum yield strength >=345N/mm2 |
Q235B/A36,minimum yield strength>=235N/mm2 | |
Standard | ISO 9001 |
Height | 5-200M |
Appearance | Hot Dip Galvanization and Color as customer's request |
Working & Resting Platform Quantity | 1~3 pcs |
Antenna Support Quantity | 3-18 PCS |
Microwave Dish Quantity | 3-18 PCS |
Quality Standard | ISO9001:2008 |
Welding Standard | AWSD1.1 |
Galvanization Standard | ASTM123 |
Available Height | 5-80 m |
Wind Speed | 5-300 KM/H |
Life Time | More than 30 years |
Contact Person: Peter
Tel: 86-13958364836
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