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ZZ STEEL ZZ STEELPOWER INFRASTRUCTURE

132kV Transmission Tower

Engineered for Strength. Built for Reliability.

Our 132kV transmission towers are designed and manufactured to international standards, delivering excellent performance, safety and long service life for medium to high voltage power transmission lines in all types of environments.

High StrengthCorrosion ProtectionGlobal StandardsProject Delivery

Product Overview

Our 132kV transmission towers are designed and manufactured to international standards, delivering excellent performance, safety and long service life for medium to high voltage power transmission lines in all types of environments.

DesignProject-specific engineering
MaterialQ235B / Q355B / Q420B
ProtectionHot-dip galvanized
StandardsIEC / ASTM / EN / GB

Key Features

High Strength Structure

Strong steel structure with excellent load-bearing capability.

Corrosion Resistance

Superior protection against corrosion and harsh environments.

Easy & Fast Installation

Optimized design for efficient installation and transportation.

Long Service Life

Durable structure designed for long-term operation.

Compliant with International Standards

Manufactured according to global standards.

TOWER TYPES

SUSPENSION TOWER

For straight line sections.

TENSION TOWER

For angle and tension sections.

TERMINAL TOWER

Used at the ends of transmission lines.

DEAD END TOWER

For sectionizing and line terminations.

TRANSPOSITION TOWER

For conductor transposition.

TECHNICAL SPECIFICATIONS

Item Specification
Voltage Level 132kV
Design Standard IEC 60826, ASTM A123, GB/T 2694
Steel Material Q355B / Q420B High Strength Steel
Height (Typical) 20m - 55m
Wind Load Up to 50m/s
Surface Treatment Hot-dip Galvanized (≥85μm)
Insulator Type Suspension / Tension
Application 132kV Power Transmission Line

TOWER STRUCTURE

Main Components:
Cross Arm
Insulator String
Conductor
Tower Body
Diagonal Bracing
Leg
Anchor Bolt

DESIGN & STANDARDS

Our 132kV transmission towers are designed and manufactured in accordance with international standards to ensure safety, reliability and long-term performance.
Applicable Standards:
IEC
ISO
ASTM
GB
AS/NZS
TIA

DETAILS GALLERY

Tower Body

Cross Arm

Base Connection

Insulator String

Bolts & Connection

PROJECT SERVICE ADVANTAGES

HIGH QUALITY

Strict Quality Control

GLOBAL SUPPLY

Export to 30+ Countries

PROFESSIONAL SERVICE

Before & After Sales Support

Manufacturing Process

Controlled production from certified raw material to export-ready delivery.

01Raw Material InspectionDocumented process control
02CNC CuttingDocumented process control
03Forming & DrillingDocumented process control
04Qualified WeldingDocumented process control
05Hot-Dip GalvanizingDocumented process control
06Trial AssemblyDocumented process control
07Final InspectionDocumented process control
08Packing & DeliveryDocumented process control

Project References

Representative transmission towers solutions for international infrastructure projects.

132kV Transmission Tower project 1132kV Transmission Tower · Project 01
132kV Transmission Tower project 2132kV Transmission Tower · Project 02
132kV Transmission Tower project 3132kV Transmission Tower · Project 03
132kV Transmission Tower project 4132kV Transmission Tower · Project 04

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