Steel tower construction are the most visible component of the bulk power transmission system. Their function is to keep the high-voltage conductors separated from their surroundings and from each other.
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(1) Our factory's products strictly comply with customer requirements and national standards GB/T2694-2018, DL/T646-1998 and ISO9001-2015 quality management system.
(2) For customers' special requirements, our factory's technical department will make drawings for customers. Customers should confirm whether the drawings and technical data are correct before proceeding with the production process.
(3) In order to continuously provide high-quality products, ensure that every product is perfect,from raw material procurement to final shipment, we strictly control and all steps are handled by professional technicians.
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Each steel tower construction, depending on its type, size and shape, includes a series of varied parts, components and accessories; with detailed engineering calculations and in accordance with the customer orders and needs, using technology and advanced software.
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Height | According to customer needs |
Voltage Class | 10-1000kV |
Tower Type | Self-suspension |
Structure | Overlap Connection, bolt connection, |
Material | Q345B/A572, minimum yield strength >=345MPA; Q235B/A36, minimum yield strength>=235MPA Or according to the standards provided by the customer |
Details & Shape | Can be designed as per customer's requirement |
Earthquake resistance | Grade 8 |
Ice wrapping | 5-10 mm |
Verticality | 1 / 1000 |
Barks | Hot Dip Galvanization or Painted |
Delivery Time | According to customer requirements |
Galvanizing Standard | EN ISO 1461,ASTM/A123 or equivalent |
Suitable temperature | - 45°C -+ 45°C |
Service life | 50Years |
Manufacturing and Workmanship | BS449 or AISC or equivalent |
Welding Standard | AWS D1.1, AS554, AS 4100 standard or equivalent |
Nuts& Bolts | Grade 8.8 |
Spare parts | Provide additional tower and bolt spare parts according to order value |
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