Floating Pontoon Bridge
Description:1.Floating pontoon bridge refers to a bridge that floats on the water surface with a boat or ponto…
Technical data →HD200 Bailey bridge · Factory since 2005 · Zhenjiang, China
Our flagship HD200 panel bridge carries heavier loads across longer spans than the standard Bailey system. Factory load-tested, packed in standard containers, launched without heavy cranes — for emergency relief, mining haul roads and rural road programmes.
Product range
From 6 m footbridges to 91 m highway spans — panels, girders and deck systems share tooling, so mixed configurations ship together.
Description:1.Floating pontoon bridge refers to a bridge that floats on the water surface with a boat or ponto…
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Cable-stayed bridge, also known as diagonal bridge, is a kind of bridge where the main beam is directly pulled…
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Composite beam bridge, it refers to a composite structural beam bridge which combines steel members such as st…
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The main structural form of steel arch bridgeThe upper structure of steel arch bridge is mainly composed of ar…
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Instruction:The steel box-girder bridge is generally composed of top plate (bridge panel), beam web, bottom pl…
Technical data →Capability
Most modular bridge suppliers stop between 30 and 60 metres. Our D-type panel configuration carries a highway load class across 91 m without intermediate piers — validated in a full-scale load test and already in service.
The engineering consequence is simple: no pier construction, no river-bed work, no seasonal window. A crossing that would take a season becomes a two-week installation.
| Parameter | Value |
|---|---|
| Configuration | D-type modular panel |
| Max single span | 91 m |
| Carriageway width | 4.2 m (single lane) / custom |
| Load class | HS20-44 / Class 60 custom |
| Panel depth | 2.4 m |
| Assembly method | Cantilever launch, no crane |
| Verification | Full-scale load test |
Manufacturing
Production sits in Zhenjiang, Jiangsu — 47,000 m² of site and 22,000 m² of workshop with 100 t lifting capacity, cutting, drilling, welding, hot-dip galvanising and trial assembly under one roof.
Because panels, transoms, stringers and decking are made in the same plant, a mixed-configuration order leaves on schedule instead of waiting for outsourced parts. Every shipment is trial-assembled and matched before packing.
Where we deliver
Emergency crossings, mining haul roads, rural road programmes and temporary works — same panel system, engineered per site condition.
Engineering notes
1. IntroductionFor road authorities, contractors, military engineers, utilities, and disaster-response teams, the abilit
10 min read →
When a strong earthquake disrupts road networks, bridge collapse is often one of the most urgent obstacles to recovery.
7 min read →
Modular steel bridges are engineered to restore access where slope failure, debris flow, and ground saturation have dama
8 min read →You get a preliminary bridge layout, panel quantity, container count and a budget range — normally within 24 hours.