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Qingdao Zaili Electric Power Equipment Co., Ltd

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China Durable Steel Angle Tower Wind Resistant High Voltage Power Tower
China Durable Steel Angle Tower Wind Resistant High Voltage Power Tower

  1. China Durable Steel Angle Tower Wind Resistant High Voltage Power Tower
  2. China Durable Steel Angle Tower Wind Resistant High Voltage Power Tower

Durable Steel Angle Tower Wind Resistant High Voltage Power Tower

  1. MOQ: 1ton
  2. Price: Need to inquiry
  3. Get Latest Price
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
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
Galvanizing standard EN ISO 1461,ASTM/A123 or equivalent
Lifetime 50 years
Trade terms EXW,FOB,FCA,CFR,CIF,DAP etc.
Place of Origin China
Brand Name Qingdao Zaili Electric Power Equipment Co., Ltd.
Certification CE,ISO
Model Number Transmission Line Tower

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  1. Product Details
  2. Company Details

Product Specification

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
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 Galvanizing standard EN ISO 1461,ASTM/A123 or equivalent
Lifetime 50 years Trade terms EXW,FOB,FCA,CFR,CIF,DAP etc.
Place of Origin China Brand Name Qingdao Zaili Electric Power Equipment Co., Ltd.
Certification CE,ISO Model Number Transmission Line Tower
High Light Durable Steel Angle TowerSteel Angle Tower Wind ResistantWind Resistant High Voltage Power Tower

Durable Steel Tower angle steel transmission towers designed for high and ultra high voltage power transmission line applications

Angle steel transmission towers are a type of tower structure widely used in power transmission lines. Primarily constructed from angle steel (equal or unequal angles) assembled through bolting or welding, they offer structural stability, strong load-bearing capacity, and adaptability to diverse terrains. They are a core component of high- and ultra-high-voltage transmission lines.

Applications: Angle Steel Transmission Towers Widely used in high-voltage transmission lines of 110kV and above, they are particularly common in plain and hilly terrain. Optimized structural design can also meet requirements in mountainous areas or in unusual terrain (such as crossing rivers and canyons).

Voltage

application

Height

Weight

110kV

Regional distribution network, suburban power transmission

15-30 M

5-20 tons

220kV

Municipal main power grid, inter-regional power transmission

25-40 M

15-40 tons

500kV

Provincial backbone power grid, long-distance power transmission

35-60 M

30-80 tons

Above 1000kV

Ultra-high voltage inter-regional power transmission

50-100 M

80-200 tons

Type

Advantages

Disadvantages

Application

Angle steel tower

Stable structure, strong load-bearing capacity and low maintenance cost

Heavy weight and high transportation cost

High-voltage power transmission, complex terrain

steel pole

Small wind resistance, beautiful appearance, light weight

High manufacturing cost and high welding process requirements

Urban periphery and landscape sensitive areas

Concrete pole

Low cost and corrosion resistance

Limited carrying capacity and poor flexibility

Low-voltage distribution network, plain short-distance lines

Manufacturing and Quality Control
  • Production Process: The manufacturing of angle steel towers typically includes cutting, bending, welding, and hot-dip galvanizing.
  • Quality Certification: Ensures product quality meets international standards.
  • Raw Material Control: Raw materials are typically hot-rolled steel.
  • Testing and Acceptance: Towers undergo rigorous quality inspections before shipment, including prototype assembly testing, galvanizing testing, and pre-shipment inspections to ensure that quantity and quality meet requirements.

Qingdao Zaili Electric Power Equipment Co.,Ltd established in 2015 with more than 230 employees.

We have more than 200 equipment.

  • Towers:designer and manufacturer;
  • Design:According to your requirements;
  • Main materials:angle steel;
  • Grade:Q355B or Q420B or Equivalent;
  • Connection:bolts;
  • Service life:50years;
  • Surface treatment:Hot dip galvanizing or Hot dip galvanizing and painting.


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2015

  • Total Annual:

    20000000-50000000

  • Employee Number:

    150~200

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

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  • Qingdao Zaili Electric Power Equipment Co., Ltd
  • Nanwangzhu Village, Jiaolai Street, Jiaozhou City, Qingdao, China
  • https://www.qdzaili.com/

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