Dead End Tower

Dead End Tower

The dead end tower is a lattice steel tower that fixes and ends the transmission line at line terminals or angle positions, where all conductor pull force is taken by the tower.
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Product Overview

 

The dead end tower is a lattice steel tower that fixes and ends the transmission line at line terminals or angle positions, where all conductor pull force is taken by the tower.

 

Core Features

 

Q355B / Q420B high-strength structural steel, reducing section bending and preventing visible frame distortion under long-term load

Hot-dip galvanization ≥86 μm, slowing corrosion loss during long-term outdoor exposure and reducing surface rust development
Reinforced gusset plates at key joints, reducing local stress buildup and lowering crack risk at connection points

Separated tower-head connection layout, preventing wire crossing and reducing twisting between guy lines and insulator assemblies

 

Compliance Standards

 

Transmission Structural Design
Compliant with IEC 60826 and ASCE 10 overhead transmission line structural design standards.
Corrosion Protection
Hot-dip galvanization in accordance with ASTM A123 requirements.
Material Documentation
EN 10204 3.1 material certificates are provided.

 

Project Services

 

Technical Documentation
Provision of structural drawings, installation drawings, and foundation load data.
Component List
A full component numbering list and packing list are provided for on-site receiving and verification.
Construction Coordination
Provision of tower assembly sequence instructions and bolt installation sequence guidance documents.

 

FAQ

 

Q: What projects is this tower used for?

A: It is used in 330kV–750kV transmission line terminal sections and substation entry lines.

Q: What loads does a dead end tower carry?

A: It mainly carries conductor tension and horizontal loads caused by wind.

Q: What is the foundation connection type?

A: Anchor bolts embedded in concrete foundations are used for tower leg connection.

Q: How is assembly accuracy ensured on site?

A: Component numbering is matched with installation drawings for field verification.

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