Angle Steel Tangent Tower

Qingdao Anbang New Energy is a professional manufacturer and supplier of Angle Steel Tangent Towers, these products are lattice steel structure support devices specifically designed for transmission lines. They use high-quality angle steel profiles and bolt connection technology, relying on our factory's advanced manufacturing system and integrating multiple patented technologies.

They feature structural stability, wind resistance, corrosion resistance, and easy installation, being widely applicable to high-voltage and ultra-high-voltage transmission projects, meeting the construction needs of lines under complex terrain and harsh climates, and serving as core support equipment for power grid construction.

Core Advantages

Stable Structure

The angle steel tangential tower uses a triangular truss structure design, evenly distributing loads to each angle steel component. It has strong resistance to overturning and deformation, capable of withstanding extreme conditions such as strong winds, icing, and earthquakes, ensuring the long-term safe operation of power lines.

Factory-Made, Quality Controllable

Qingdao's own factory handles the full production process, from raw material selection and CNC processing to hot-dip galvanization for corrosion protection, strictly following national and industry standards.

Coupled with patented angle steel reinforcement and forming technology, every angle steel tangential tower meets precision and strength requirements.

Corrosion-Resistant and Durable

The surface of the angle steel tangential tower is treated with hot-dip galvanization to form a dense zinc layer, resisting coastal salt spray and inland acid-alkaline corrosion. It requires minimal maintenance and can have a service life of over 30 years.

Easy Installation

The angle steel tangential tower uses modular bolt connections, with lightweight components that can be assembled on-site without large lifting equipment.

It is adaptable to various terrains such as mountains, plains, and coastal areas, shortening construction cycles and reducing building costs.

Customizable Design

The height, cross-arm layout, and foundation type of the angle steel tangential tower can be customized according to transmission voltage grade, line span, and weather conditions, suitable for various transmission projects ranging from 10kV to 1000kV.

Principle of Product Function

The angle steel tangent tower uses angle steel profiles as the core components, forming a spatial truss system through bolted connections. Its primary function is to provide stable support for transmission conductors and maintain a safe electrical clearance.

The angle steel members of the tower body are hinged to each other, forming numerous stable triangular structures that evenly transmit external forces such as conductor self-weight, wind load, and ice load to the tower foundation, preventing localized stress concentration.

The cross-arm structure extends outward, suspending conductors through insulator strings, ensuring that the clearance between conductors and between conductors and the tower body meets safe electrical distances, preventing short circuits, discharges, and other faults.

The tower base is firmly connected to the tower body, transferring loads to the foundation, ensuring the self-supporting stability under various geological conditions, and enabling continuous and reliable erection of transmission lines.

Our Services

Customized Design Services: Provide exclusive design solutions for angle steel tangent towers based on project voltage levels, terrain, topography, and meteorological parameters, and issue structural calculation reports and construction drawings.

Full-Process Manufacturing: One-stop production at the Qingdao factory, from raw material inspection, CNC cutting, punching and welding, to hot-dip galvanizing for corrosion protection, with full-process quality control to ensure the towers meet design requirements.

On-Site Installation Guidance: Dispatch professional technical teams to the site to guide the assembly of components, bolt tightening, and foundation construction, ensuring installation quality and progress.

After-Sales Operation and Maintenance Support: Provide lifelong technical consultation, conduct regular follow-up inspections, and respond promptly to repairs, ensuring long-term stable operation of the equipment.

One-Stop Solution: Integrate the entire chain of design, production, installation, and operation and maintenance to provide customers with full lifecycle services for angle steel tangent towers, reducing overall project costs.

FAQ

1. How is the corrosion resistance of angle steel tangent towers, and can they be adapted to high-salinity coastal environments?

Our angle steel tangent towers use a hot-dip galvanizing anti-corrosion process, with a zinc layer thickness of ≥85μm, forming a dense protective layer that can effectively resist corrosion from coastal salt spray, inland acidic and alkaline soils, and other corrosive media.

After strict testing, they can be used normally in coastal environments without frequent maintenance, with a service life of over 30 years, fully suitable for power transmission projects in coastal areas.

2. Can angle steel tangent towers be customized according to project requirements? How long is the customization period?

Yes, they can be customized.

We can customize the height, cross-arm layout, foundation type, and other parameters of angle steel tangent towers based on the customer's project transmission voltage level, line span, terrain, and weather conditions, meeting the needs of 10kV-1000kV transmission projects.

The normal customization period is 15-30 days, which can be adjusted according to order size and complexity.

3. After purchasing angle steel tangent towers, do you provide installation and after-sales support?

Yes, we provide comprehensive service support.

After purchasing angle steel tangent towers, we will dispatch a professional technical team to the site to guide assembly, bolt tightening, and foundation construction, ensuring installation quality and schedule.

At the same time, we provide lifetime technical consultation, regular follow-up inspection services, and in case of equipment failure, respond quickly and arrange repairs, fully ensuring the long-term stable operation of angle steel tangent towers.