Qingdao Zaili Electric Power Equipment Co., Ltd
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10kV - 1000kV Double Circuit Tower Earthquake Resistant High Voltage Transmission Towers

Product Details

Place of Origin: China

Brand Name: Qingdao Zaili Electric Power Equipment Co., Ltd.

Certification: CE,ISO

Model Number: Transmission Line Tower

Payment & Shipping Terms

Minimum Order Quantity: 1ton

Price: Need to inquiry

Packaging Details: Wooden case,Wooden crate,Bundle

Delivery Time: As agreed upon

Payment Terms: TT or L/C

Supply Ability: 100,000 tons per year

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10kV Double Circuit Tower

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1000kV Double Circuit Tower

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Earthquake Resistant High Voltage Transmission Towers

Product Name:
Transmission Line Tower
Type:
Angular Tower Or Steel Pole Tower
Material:
A36 / S235JR / Ст3пс、A572 Gr.50 / S355JR / 09Г2С、A572 Gr.65 / S420N / 15Г2СФ Or According To The Standards Provided By The Customer
Payment Terms:
TT Or L/C
Delivery Time:
As Agreed Upon
Galvanization Standard:
EN ISO 1461,ASTM/A123 Or Equivalent
Lifetime:
50 Years
Trade Terms:
EXW,FOB,FCA,CFR,CIF,DAP Etc.
Product Name:
Transmission Line Tower
Type:
Angular Tower Or Steel Pole Tower
Material:
A36 / S235JR / Ст3пс、A572 Gr.50 / S355JR / 09Г2С、A572 Gr.65 / S420N / 15Г2СФ Or According To The Standards Provided By The Customer
Payment Terms:
TT Or L/C
Delivery Time:
As Agreed Upon
Galvanization Standard:
EN ISO 1461,ASTM/A123 Or Equivalent
Lifetime:
50 Years
Trade Terms:
EXW,FOB,FCA,CFR,CIF,DAP Etc.
10kV - 1000kV Double Circuit Tower Earthquake Resistant High Voltage Transmission Towers

Steel Tower Double Circuit Tower High Voltage Transmission Tower Built to Meet Stringent Safety and Durability Requirements

 

Double Circuit Tower

The double circle tower is one of the most advanced technologies in the field of high voltage transmission. Our company has developed robust and reliable double circuit towers that meet stringent international safety and efficiency standards.

Our advantages:
  1. Advanced laser cutting machines and welding robots have greatly improved efficiency and accuracy;
  2. The 6-level quality management system ensures the safety and reliability of product quality;
  3. Humanized management, improving employee welfare and treatment, and fully considering employee rest;
  4. The delivery time was timely, meeting the customer's requirements for the construction period;
  5. Flexible payment methods, T/T and L/C, can better meet customers' market development requirements;
  6. Competitive prices and service guarantees help customers gain greater market share and market advantages.

10kV - 1000kV Double Circuit Tower Earthquake Resistant High Voltage Transmission Towers 0

10kV - 1000kV Double Circuit Tower Earthquake Resistant High Voltage Transmission Towers 1

The double circuit towers are designed to carry two power lines on the same structure.

Its advantages are as follows:
  1. The reliability of the power grid is high. The reliability of double circuit power supply system is higher than that of single circuit power supply system. Once one of them fails, the other one can make up for its power supply.
  2. Maintenance is more convenient. When one power supply line fails, it can still maintain no power failure during the maintenance of another line.
  3. The stability of power supply is also a more important point. Because the double circuit power supply can increase the time for the power to enter the user, it increases the reliability and stability of the electric energy.

In addition,the tower is also equipped with a lightning protection system to prevent electrical damage caused by lightning strikes.

To sum up, our double circle tower is a cutting-edge technology in the field of power transmission, and the choice of zaili will not go wrong.

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