High-Strength Steel Monopole 10-220KV Galvanized Steel Electric Transmission Tower Power Line Self Support Tower
group namePower transmission towers
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Min Order1 set
brand nameJunnan Steel Wholesale
payment methodL/C, D/A, T/T, Paypal
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update timeFri, 05 Dec 2025 19:35:25 GMT
Paramtents
Type Polygonal, Angular or round
Application Electric Power Transmission
Rated Current According to wire thickness
Joint of Poles Slip joint, flanged connected
Place of Origin Hebei, China
Certificate ISO9001:2008
Packging & Delivery
Size1150cm x190cm x150cm
Weight20000kg / set
Min Order1 set
Briefing
A power tower is designed to maintain a safe distance between overhead transmission lines and ground structures.
Detailed
A power tower is a steel structure framework designed to maintain a safe distance between overhead transmission lines and ground structures. Based on shape, it is generally categorized into five types: glass-type, cat-head type, vertical type, dry-type, and barrel-type power towers. By function, it can be classified as follows: tension power tower, line power tower, corner power tower, phase-shifting power tower (used to change the phase position of conductors), terminal power tower, and crossing power tower.
Specification
Raw Material | Q235B/Q355B/Q420B |
Surface Treatment | Hot dip galvanized |
Galvanized Thickness | Average layer thickness 86um |
Voltage Grade | 10kV,35kV,66kV,110kV,132kV,220kV,330kV,500kV |
Tension Strength (MPa) | 360 MPa - 630 MPa |
Wind Pressure | 5-180 KM/H |
Height | Customized |
Painting | Customized |
Lifting method | Manual |
Life Time | 30-50 years |
Product describe
STEEL RAW MATERIALS
Our company adopts raw materials from large-scale steelmills which certified by the state, and strictly controls thequality of raw materials.
STABLE STRUCTURE
The angle steel of the transmission line can stably carrythe weight and wind pressure of the transmission line toensure the safe operation of the transmission line.
HIGH STRENGTH
The high strength and stiffness of the tower Angle steelmake it able to withstand large loads and ensure the sta-bility and reliability of the transmission line.
EXCELLENT PERFORMANCE
The Angle steel of the tower has good wind resistance,earthquake resistance and corrosion resistance, and canmaintain the stability and safety of the transmission lineunder bad weather conditions.
Project show
Features:
1. The materials are generally Q235, Q345 and Q420. The connection between the bars is crude bolt. Robust quality, suitable for all areas.2. Hot dip galvanized anti-corrosion. Very convenient for transportation and construction erection.
3. We set foot nails on one of main legs to facilitate the construction workers to climb onto the tower for operation.
Packing and Delivery
Packing:
The standard packaging is suitable for sea or rail transportation. The surface is protected with cloth, and the exterior is secured with metal straps. Of course, we can also customize the packaging according to the customer's requirements.
Shipping:
Regarding shipping, both sea and rail shipping are acceptable. Air freight can also be arranged based on customer requirements.Certificate
FAQ
1. What kind of products you factory manufacture？
Transmission tower，telecom tower，monopole，substation structure，monitoring tower,Lightning towersteel fittings etc.2. Do you accept foreign standard materials？
Yes,most products will be insteaded of equivalent chinese standard，and we also accept purchasing foreign standard materials to manufacture.
3. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
4. What is the acceptable MOQ?
Our acceptable MOQ is 1 set. Any trial order in small quantity is welcome.
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- Nearest port for product export
- Tianjin port, Jingtang port, Caofeidian port, Main port china
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW
- Acceptable payment methods
- T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash