The main function of transmission towers is to support overhead transmission lines, maintain a safe distance from the ground and surrounding objects, prevent accidents such as leakage and short circuits, and also cross different terrains and landforms to achieve cross regional transmission.
According to voltage levels, there are ordinary voltage (10kv-380kv), ultra-high voltage (500kv-1000kv), and ultra-high voltage (1000kv and above), the latter requiring higher strength and greater height to meet long-distance and large capacity transmission requirements.
Divided into straight towers and tension towers according to their purposes. The straight tower supports the straight part of the line, with simple force bearing and can withstand vertical and horizontal loads. It is numerous and spaced to ensure the stability of the straight section. Tension resistant towers are used to withstand line tension at corners and other locations, and can balance tension to ensure safety. The strength requirements are higher than those of straight towers.
According to the wire circuit, there are single circuit, double circuit, and multi circuit.
Hebei Tainuo Power Equipment Co., Ltd. specializes in the production of transmission towers, which can be processed and designed on behalf of others. It is a good helper for one-stop procurement.
| 10KV-1100kV galvanized transmission line steel tower power steel tower |
| 1.Tower Product Description |
|
| product name |
Transmission line steel tower, power steel tower |
| Application |
Power transmission |
| model |
Independent Tower |
| Material Science |
Chinese standards, steel, Q235, Q345, Q390, Q420, Q460, etc |
| Height |
10-100 meters |
| Certificate |
ISO/GB, etc |
| Voltage level |
10KV-1100KV |
| Design |
According to your drawings or we can design for you |
| Shape |
Cylindrical, conical, polygonal |
| Connection structure |
Overlap/flange connection |
| Galvanized standard |
GB/T13912-2002 |
| Welding method |
CO2 welding or submerged arc automatic welding |
| Life cycle |
35 years |
| a fastening |
High strength bolts of grades 4.8, 6.8, and 8.8 |
| Bolt and Nut Standards |
GB/T3098.1-2010 / GB/T3098.2-2015 |
| Steel Tower Manufacturing Standards |
DLT646-2012 |
| Manufacturing standards for angle steel towers |
GB/T2694-2010 |
| throughput |
100000 tons per year |
Spacious factory buildings and professional tooling equipment
| Why choose us? |
| 1. We produce a variety of steel towers to meet your different needs: we can produce 10kV -1100Kv steel towers, including substation structures, angle steel towers, and pipe towers. |
| 2. The company's management, technology, quality control, and production teams have over 10 years of production experience. |
| 3. Ten production lines ensure timely delivery, and products will be shipped within 30-45 days after the deposit or letter of credit and receipt of your drawings. |
| 4. Hebei Tainuo ensures that you receive the precise high-quality steel tower you want at the most competitive price. |
| 5. All products are produced according to ISO90001 and SGS to ensure perfect quality. |
| 6. Tianjin Port, one of the five major container ports in China, has a terminal warehouse to ensure convenient loading and unloading of steel towers and fast delivery. |
| 7. With a wide variety of materials and abundant customization options, you can easily purchase all steel towers from one supplier. |
| 8.We provide personalized, professional, and dedicated services to each customer. |
| 9.From order to delivery and after-sales service, our experienced team of sales professionals is always ready to provide you with timely responses and services. |
| 10. Regardless of your requirements, Hebei Tainuo is always at your service. |
Test report
Management System Certificate
Enterprise Honor Certificate
Company Profile
Hebei Tainuo Electric Power Equipment Co., Ltd. specializes in the production of steel pipe poles, steel pipe towers, transmission and transformation towers, substation structural supports and other products. Our company has an excellent operation team, a professional design team, a quality control team that strives for excellence, and a hardworking production team. Advanced equipment, sophisticated craftsmanship, and comprehensive testing methods ensure the provision of high-quality products and comprehensive services to customers.
Hebei Tainuo Electric Power Equipment Co., Ltd. has professional production equipment such as large-scale dual machine linkage hydraulic bending machines, CNC flame cutting machines, CNC intersecting line cutting machines, flange welding production lines, angle steel production lines, automatic joint welding integrated machines, gantry automatic submerged arc welding machines, arm type submerged arc welding machines, laser cutting equipment, etc. Annual production capacity: 20000 tons of pipe products and 100000 tons of angle steel products per year. And obtained the qualification certificates and product testing reports for transmission line angle steel towers, steel pipe poles, substation structural supports, and foundation bolt embedded parts issued by the Saddle Tower Testing Center of the former Ministry of Electric Power Industry.
Packaging & Shipping
FAQ.
1.Can the iron tower be customized?
Yes, we can design and produce according to customer requirements.
2. Manufacturer or trading company?
We are a manufacturer with our own factory. Welcome to visit our factory.
3. Delivery time?
The usual production cycle is around 10-30 days. Determine the production schedule based on the specific number and tonnage of tower types, and arrange production and transportation according to customer requirements.
4.How can I get the price for the required steel tower?
You can email us a drawing; We can give you a price based on your drawings. If there are no drawings, you can provide key technical parameters and we can help you design the iron tower.
5.How long is the service life of a steel tower?
We can guarantee a service life of around 35-40 years.
6.Is the assembly very complicated, and is there an assembly manual or guide?
We will provide assembly drawings when shipping the goods.
7.How can we ensure quality?
We have been following the ISO 9001 quality management system since its operation, strictly inspecting raw materials, prototype assembly testing, galvanizing testing, and pre shipment inspection to ensure quantity and quality. We prioritize quality and have a 100% inspection rate.
The main function of transmission towers is to support overhead transmission lines, maintain a safe distance from the ground and surrounding objects, prevent accidents such as leakage and short circuits, and also cross different terrains and landforms to achieve cross regional transmission.
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