modular steel bridge

The modular steel bridge (Modular Steel Bridge) is an industrial-grade prefabricated structure developed based on high-strength low-alloy steel, designed to provide an efficient and stable leapfrog solution for global infrastructure construction. Through precision modular design, the complex bridge engineering is disassembled into reusable standardized components, and high-precision processing is completed in the factory environment to ensure that the tolerance of the components is strictly controlled within a very small range, so that its seismic performance and wind pressure resistance far exceed the traditional on-site pouring structure.In terms of economic benefits and maintenance, the product completely replaces on-site welding through the full bolting process, the installation period is shortened to 7 to 14 days, and the comprehensive construction cost is reduced by about 30% compared with the traditional method. The surface of the product adopts deep hot-dip zinc anti-corrosion treatment, which can adapt to the harsh environment from extreme low temperature to high salt spray. While realizing long maintenance-free life, it has the characteristics of disassembly and easy migration, which greatly improves the turnover rate of resources and the value preservation of assets.SKU:MSB-G700XS

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modular steel bridge

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Modular Steel Bridge

Modular Steel Bridge adopts high-strength hot-dip zinc standardized components. The modular design enables a single-span span of up to 90 meters. The full bolting process shortens the on-site installation period to within 14 days. It is mainly used for highway emergency access, remote mining area heavy-duty passage, temporary temporary bridge during construction.

$1,599.00

In-stock

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Prefabricated Pedestrian Bridges

Prefabricated Pedestrian Bridges has a 250-foot super-large net span capacity. Lightweight steel truss structure integrates anti-skid panels and 54-inch safety handrails. Factory prefabrication ensures millimeter assembly accuracy. It is mainly used in high-speed pedestrian overpass, urban greenway landscape bridge and scenic cross-stream trail.

$12586.00

In-stock

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Steel Structure Bridge

Steel Structure Bridge adopts a heavy-duty I-beam or box girder structure cut by high-power laser, combined with 85 micron anti-corrosion coating, which can maintain a maintenance-free life of 50 years in extreme salt spray environment, and its bearing capacity meets the international load level. Mainly used in urban river-crossing trunk road, railway bridge, industrial park heavy freight channel.

$2,499.00

In-stock

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Modular Steel Bridge

$2,499.00

In-stock

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Prefabricated Pedestrian Bridges

$2,499.00

In-stock

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Steel Structure Bridge

$2,499.00

In-stock

modular steel bridge Characteristics

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High weather-resistant hot-dip zinc anticorrosive layer:

The surface treatment strictly follows industry standards, and the thickness of the zinc layer is more than 85 microns, ensuring that it maintains a maintenance-free life of more than 50 years in coastal salt spray or high humidity environments, significantly reducing later operating costs.
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Standardized full bolting process:

high-strength bolts or pins are used in all connection parts without on-site welding. This 1 the design to increase the installation efficiency by more than 1 times and completely eliminate the risk of structural embrittlement caused by the field welding heat affected zone.
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Heavy load design standard:

the structural bearing capacity conforms to the load grade of international mainstream road and bridge, and the maximum load capacity of single span design can reach 100 tons, which can ensure the safe passage of crawler crane and all kinds of heavy construction machinery.
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Standardized containerized transportation:

The size of all module components is adapted to standard containers, which greatly reduces the cost of cross-border shipping and inland long-distance transportation, while solving the logistics problems of narrow sections in remote mountainous areas.
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Flexible span customization system:

using modular panel combination, single-span span can be flexibly adjusted between 9 meters and 90 meters, and supports multi-span continuous beam arrangement to realize accurate terrain matching of a bridge 1 scheme.
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High-power laser precision machining:

the use of million-level high-power laser cutting technology to ensure the accuracy of component interface and hole position, the assembly error control in the millimeter level, greatly improving the smoothness of the field assembly and the overall mechanical stability.

modular steel bridge applicable scene

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Urban municipal infrastructure construction unit

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Mining and heavy material transportation enterprises

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Disaster emergency management and rescue agencies

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Remote Area Oil and Gas Exploration Project Team

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International Road and Bridge Construction General Contractor

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Forest Development and Wood Processing Transportation Company

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Large Industrial Park and Port Logistics Expansion Project

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Military Logistics Support and Temporary Passage Erection Troops

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The purchaser of the cross-river village road construction project in remote areas.

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Global steel structure building materials wholesale and traders

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