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HD200 Bailey Bridge
BAILEY
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As a professional manufacturer of prefabricated steel structure bridges based in Jiangsu, China, we specialize in producing Heavy-Duty Bailey Steel Bridge that meets international ASTM, BS and national GB standards. Our flagship model JSBLGQ-ZB200(321) and HD200 Bailey Bridge are engineered with high-grade steel Q345B-Q460C, boasting a monthly production capacity of 2500 tons and a tolerance of ±1%, making them the ideal solution for large-scale engineering projects, heavy equipment transportation, emergency disaster relief and cross-valley infrastructure construction. Unlike conventional bridges, our high-load steel structure bridge features a modular truss design that can be quickly assembled and reinforced, adapting to complex terrains such as remote hilly areas and deep valleys. It is widely used in the construction of world-class landmarks, military equipment passage and temporary logistics lifelines for large industrial projects. We also provide long-term after-sales maintenance for bailey bridge components to ensure stable operation throughout the project cycle, serving ToB clients including engineering contractors, infrastructure developers and project owners worldwide.
------------------------------------▶▶▶-----------------------------------
Our custom reinforced steel bailey bridge offers multiple structural forms including SS (single-row single-layer), DS (double-row single-layer), TS (triple-row single-layer) and QS (quadruple-row single-layer), as well as reinforced versions (SSR/DSR/TSR/QSR). The standard truss can bear a bending moment of up to 3930.3 kN.m and a shear force of 843.9 kN, while the super high shear truss can reach a shear force of 1937.2 kN, fully meeting the continuous passage demand of heavy equipment such as large cranes and concrete trucks in large-scale construction.
All components of the ASTM GB standard prefabricated steel truss bridge are prefabricated in the factory and packaged in bundles or 40' standard HQ containers, which can be transported to any port in China (mainly Shanghai Port) and quickly assembled on site. The prefabricated design greatly reduces on-site construction time and labor costs, solving the logistical bottleneck of complex terrain construction for engineering projects.
Adopting high-strength steel Q345B-Q460C that meets international performance-based design requirements, the bridge has excellent impact toughness and fatigue resistance. The professional anti-corrosion painting and double coating process ensure the structural durability of the bridge in harsh outdoor environments such as high humidity and heavy corrosion, extending the service life of the steel structure for long-term project use.
------------------------------------▶▶▶------------------------------------
Index | Details |
Product Model | JSBLGQ-ZB200(321), HD200 Bailey Bridge |
Applicable Standards | ASTM, BS, GB |
Steel Grade | Q345B-Q460C |
Monthly Production Capacity | 2500 Tons |
Tolerance | ±1% (ZB200), ±3% (HD200) |
Max Shear Force (Super High Shear Truss) | 1937.2 kN |
Max Bending Moment (High Bending Truss) | 12676.1 kN.m |
Packing Method | Cargo in bundle / 40' standard HQ containers |
Payment Mode | TT (Telegraphic Transfer) |
Port of Loading | Any port in China, mainly Shanghai Port |
MOQ | 1 PC |
ZB200 truss press limited table | |||||||||
structure form | |||||||||
No | internal force | not reinforced model | reinforced model | ||||||
SS | DS | TS | QS | SSR | DSR | TSR | QSR | ||
200 | standard truss moment(kN.m） | 1034.3 | 2027.2 | 2978.8 | 3930.3 | 2165.4 | 4244.2 | 6236.4 | 8228.6 |
200 | standard truss shear (kN) | 222.1 | 435.3 | 639.6 | 843.9 | 222.1 | 435.3 | 639.6 | 843.9 |
201 | high bending truss moment(kN.m） | 1593.2 | 3122.8 | 4585.5 | 6054.3 | 3335.8 | 6538.2 | 9607.1 | 12676.1 |
202 | high bending truss shear(kN) | 348 | 696 | 1044 | 1392 | 348 | 696 | 1044 | 1392 |
203 | Shear force of super high shear truss(kN) | 509.8 | 999.2 | 1468.2 | 1937.2 | 509.8 | 999.2 | 1468.2 | 1937.2 |
------------------------------------▶▶▶-----------------------------------
Our Heavy-Duty Bailey Steel Bridge adopts a strict 12-step production process: raw material inspection → sawing → cutting → shearing → bending → punching → drilling → welding → surface treatment → semi-finished product inspection → primary painting → secondary painting. Each step is standardized to ensure the consistency of product quality, which is the core guarantee for our monthly 2500-ton production capacity.
A professional management team controls every production link, with raw materials tested for mechanical properties to ensure compliance with international ASTM and GB standards. The welding process adopts high-precision equipment to ensure the firmness of the truss structure, avoiding structural risks caused by manual operation errors.
All finished products undergo load-bearing and structural performance tests before delivery, including truss bending and shear force tests. Only products that meet the design indicators can leave the factory, achieving full-process quality control from production to delivery for our ToB clients.
-----------------------------------▶▶▶-------------------------------------
We provide custom reinforced steel bailey bridge services for global ToB clients, including the customization of truss structure forms (SS/DS/TS/QS and reinforced versions), span, width and load capacity, designing exclusive bridge solutions according to the project's terrain and load requirements.
Our one-stop service covers the whole process from bridge design, factory prefabrication, transportation and on-site assembly to post-project construction guidance, with a professional technical team providing on-site installation support to solve on-site construction problems for clients.
We offer long-term after-sales service including bailey bridge component maintenance and replacement, providing spare parts supply and on-site maintenance guidance to ensure the long-term stable operation of the bridge for engineering projects.
-------------------------------------▶▶▶--------------------------------------
If you are an engineering company, infrastructure developer or construction contractor with demand for heavy-duty steel structure bridge for large-scale engineering, heavy equipment transportation or cross-terrain infrastructure construction, welcome to contact us for a free quote and professional technical solution. Our team will customize the most suitable Heavy-Duty Bailey Steel Bridge plan for you according to your project requirements, and provide high-quality products and efficient one-stop service to ensure the smooth progress of your project.
Item | Description |
Packing | Bundled with anti-collision & anti-rust treatment |
Payment | T/T |
Delivery Time | 7–25 days (based on order quantity) |
Shipping Port | Shanghai Port, China (Global Sea Transportation) |
-------------------------------------▶▶▶----------------------------------
As a professional manufacturer of prefabricated steel structure bridges based in Jiangsu, China, we specialize in producing Heavy-Duty Bailey Steel Bridge that meets international ASTM, BS and national GB standards. Our flagship model JSBLGQ-ZB200(321) and HD200 Bailey Bridge are engineered with high-grade steel Q345B-Q460C, boasting a monthly production capacity of 2500 tons and a tolerance of ±1%, making them the ideal solution for large-scale engineering projects, heavy equipment transportation, emergency disaster relief and cross-valley infrastructure construction. Unlike conventional bridges, our high-load steel structure bridge features a modular truss design that can be quickly assembled and reinforced, adapting to complex terrains such as remote hilly areas and deep valleys. It is widely used in the construction of world-class landmarks, military equipment passage and temporary logistics lifelines for large industrial projects. We also provide long-term after-sales maintenance for bailey bridge components to ensure stable operation throughout the project cycle, serving ToB clients including engineering contractors, infrastructure developers and project owners worldwide.
------------------------------------▶▶▶-----------------------------------
Our custom reinforced steel bailey bridge offers multiple structural forms including SS (single-row single-layer), DS (double-row single-layer), TS (triple-row single-layer) and QS (quadruple-row single-layer), as well as reinforced versions (SSR/DSR/TSR/QSR). The standard truss can bear a bending moment of up to 3930.3 kN.m and a shear force of 843.9 kN, while the super high shear truss can reach a shear force of 1937.2 kN, fully meeting the continuous passage demand of heavy equipment such as large cranes and concrete trucks in large-scale construction.
All components of the ASTM GB standard prefabricated steel truss bridge are prefabricated in the factory and packaged in bundles or 40' standard HQ containers, which can be transported to any port in China (mainly Shanghai Port) and quickly assembled on site. The prefabricated design greatly reduces on-site construction time and labor costs, solving the logistical bottleneck of complex terrain construction for engineering projects.
Adopting high-strength steel Q345B-Q460C that meets international performance-based design requirements, the bridge has excellent impact toughness and fatigue resistance. The professional anti-corrosion painting and double coating process ensure the structural durability of the bridge in harsh outdoor environments such as high humidity and heavy corrosion, extending the service life of the steel structure for long-term project use.
------------------------------------▶▶▶------------------------------------
Index | Details |
Product Model | JSBLGQ-ZB200(321), HD200 Bailey Bridge |
Applicable Standards | ASTM, BS, GB |
Steel Grade | Q345B-Q460C |
Monthly Production Capacity | 2500 Tons |
Tolerance | ±1% (ZB200), ±3% (HD200) |
Max Shear Force (Super High Shear Truss) | 1937.2 kN |
Max Bending Moment (High Bending Truss) | 12676.1 kN.m |
Packing Method | Cargo in bundle / 40' standard HQ containers |
Payment Mode | TT (Telegraphic Transfer) |
Port of Loading | Any port in China, mainly Shanghai Port |
MOQ | 1 PC |
ZB200 truss press limited table | |||||||||
structure form | |||||||||
No | internal force | not reinforced model | reinforced model | ||||||
SS | DS | TS | QS | SSR | DSR | TSR | QSR | ||
200 | standard truss moment(kN.m） | 1034.3 | 2027.2 | 2978.8 | 3930.3 | 2165.4 | 4244.2 | 6236.4 | 8228.6 |
200 | standard truss shear (kN) | 222.1 | 435.3 | 639.6 | 843.9 | 222.1 | 435.3 | 639.6 | 843.9 |
201 | high bending truss moment(kN.m） | 1593.2 | 3122.8 | 4585.5 | 6054.3 | 3335.8 | 6538.2 | 9607.1 | 12676.1 |
202 | high bending truss shear(kN) | 348 | 696 | 1044 | 1392 | 348 | 696 | 1044 | 1392 |
203 | Shear force of super high shear truss(kN) | 509.8 | 999.2 | 1468.2 | 1937.2 | 509.8 | 999.2 | 1468.2 | 1937.2 |
------------------------------------▶▶▶-----------------------------------
Our Heavy-Duty Bailey Steel Bridge adopts a strict 12-step production process: raw material inspection → sawing → cutting → shearing → bending → punching → drilling → welding → surface treatment → semi-finished product inspection → primary painting → secondary painting. Each step is standardized to ensure the consistency of product quality, which is the core guarantee for our monthly 2500-ton production capacity.
A professional management team controls every production link, with raw materials tested for mechanical properties to ensure compliance with international ASTM and GB standards. The welding process adopts high-precision equipment to ensure the firmness of the truss structure, avoiding structural risks caused by manual operation errors.
All finished products undergo load-bearing and structural performance tests before delivery, including truss bending and shear force tests. Only products that meet the design indicators can leave the factory, achieving full-process quality control from production to delivery for our ToB clients.
-----------------------------------▶▶▶-------------------------------------
We provide custom reinforced steel bailey bridge services for global ToB clients, including the customization of truss structure forms (SS/DS/TS/QS and reinforced versions), span, width and load capacity, designing exclusive bridge solutions according to the project's terrain and load requirements.
Our one-stop service covers the whole process from bridge design, factory prefabrication, transportation and on-site assembly to post-project construction guidance, with a professional technical team providing on-site installation support to solve on-site construction problems for clients.
We offer long-term after-sales service including bailey bridge component maintenance and replacement, providing spare parts supply and on-site maintenance guidance to ensure the long-term stable operation of the bridge for engineering projects.
-------------------------------------▶▶▶--------------------------------------
If you are an engineering company, infrastructure developer or construction contractor with demand for heavy-duty steel structure bridge for large-scale engineering, heavy equipment transportation or cross-terrain infrastructure construction, welcome to contact us for a free quote and professional technical solution. Our team will customize the most suitable Heavy-Duty Bailey Steel Bridge plan for you according to your project requirements, and provide high-quality products and efficient one-stop service to ensure the smooth progress of your project.
Item | Description |
Packing | Bundled with anti-collision & anti-rust treatment |
Payment | T/T |
Delivery Time | 7–25 days (based on order quantity) |
Shipping Port | Shanghai Port, China (Global Sea Transportation) |
