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PROVIDE PROFESSIONAL STEEL BRIDGE SOLUTIONS

Compact-100 Bailey Bridge

Bridge deck net width: EW 4.2m, STD.3.15m or 12’6”
Maximum Free Span length: 170FT
Panel Dimension:10feet long*5 feet 1 inch high

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Compact-200 Bailey Bridge

Carriage way width: single lane(4.2m and 3.15m) and double lanes(7.35m)
Maximum Free Span length: 200FT
Panel Dimension:3.048m(10ft)**2.134m(Holes center distance)

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321-Type Bailey Bridge

Bridge deck net width: 4m
Maximum Free Span length: 51M
Panel Dimension:3.0m*1.4m (Holes center distance)

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Bailey Bridge Components

1.Full range supply of whole set worldwide
2.Simple structure and Fast erection
3.Factory export directly

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GW D Modular Bridge

Carriage way width: single lane(4.2m and 3.15m) and double lanes(7.35m)
Maximum Free Span length: 300ft
Panel Dimension:3.048m*2.350m(Holes center distance)

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Steel Truss bridge

Steel truss bridge is a kind of structure which integrates the curved upper beam structure with the bearing lower column.

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Steel Box Beam

Steel box beam, also called steel box girder, is a commonly used structural form for long-span bridges.

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Container Movement Set

Container movement set is developed for moving standard containers or objects with standard corner parts, used for short distance, low speed transport boxes and containers.

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About Us

Brief description：

ZhenJiang Great Wall Heavy Industry Technology Co., Ltd. (here and after called Great Wall ) is locacted at Zhenjiang city, South of Yangtze River, belonging to Yangtze River Delta economic zone, owning railway station of Shanghai-Nanjing and Shanghai-Beijing High-speed raillways; 30 kilometers away from Zhenjiang seaport, 50 kilometers away from Changzhou airport, 70 kilometers away from Nanjing airport,and YangzhouTaizhou airport; Great Wall has passed ISO Quality Management System Certificate; its WPS and welders have passed BV certification; the raw material and finished products are accepted by International Third Testing Institute such as SGS,CCIC,CNAS etc; In addition,Great Wall has several independent R & D patents.

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Connections and Differences between Steel Truss Bridges and Modular Steel Bridges:

A modular steel bridge is a bridge that is quickly assembled from prefabricated standardized steel components. It is efficient, flexible, and reusable, and is widely used in emergency rescue, military engineering, temporary transportation, and construction in remote areas. Steel bridges have long...
Design and Erection of Multi-Span Steel Arch Bridges

The main beam truss of a multi-span highway steel bridge can be constructed as a continuous beam or a discontinuous beam. The continuous beam is easy to erect and dismantle, but requires that the foundation of each intermediate bridge foot must be stable, and that the top of each intermediate bri...
Structural Features and Construction Methods of Truss Bridges

Truss bridges are among the most iconic and efficient structures in civil engineering, combining strength, economy, and adaptability. Their design principles and construction techniques have evolved over centuries, yet their core characteristics remain rooted in geometric optimization and materia...
Modular Steel Bridges: Engineering Marvels Reshaping Global Infrastructure

What is a Modular Steel Bridge? A modular steel bridge is a prefabricated structure composed of interchangeable steel components, designed for rapid assembly and disassembly. Originating from military engineering, this innovation has evolved into a cornerstone of modern civil infrastructure, of...
Our company signed a cooperation agreement with Venezuela for steel bridges

Press (27/03/2025)-With the firm intention of ensuring the rehabilitation of bridges across the national territory, on March 18th at the headquarters of the Ministry of Popular Power for Transport, the head of the portfolio, Ramón Velásquez Araguayán, signed on behalf of the Bolivarian Government...