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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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Bailey Platform: The Unsung Hero of Ports

Bailey Platform is a modular steel structure platform system, which is derived from the famous Bailey Bridge technology during World War II. It is composed of standardized steel components (trusses, panels, connectors, etc.), which are quickly assembled by bolts. It has the characteristics of hig...
Integration of Steel Box Girder Bridges and Green Manufacturing Technologies

Steel box girder bridges, renowned for their high load-bearing capacity and adaptability to long spans, are undergoing a transformative evolution through integration with green manufacturing technologies. This synergy addresses both structural efficiency and environmental sustainability, position...
Why Are Truss Structures Used in Pedestrian Bridges?

Pedestrian bridges often utilize truss structures due to their optimal balance of efficiency, economy, and functionality. The relationship between truss bridges and pedestrian bridges lies in the intersection of structural engineering principles and practical application scenarios. Below is a det...
Service Life and Influencing Factors of Steel Trestle Bridges

Service Life and Influencing Factors of Steel Trestle Bridges Steel trestle bridges, widely used in temporary or semi-permanent projects such as bridge construction, mining operations, and disaster relief, play a critical role in modern infrastructure. Their service life, typically designed for 1...
What is the materials and application used for steel box girder bridge

What is the materials and application used for steel box girder bridge Steel box girder bridge is a type of bridge that utilizes a hollow, box-shaped girder made from steel as its main structural component. The materials used for steel box girder bridges: Materials Used Steel: The primary materi...