High Strength Permanent Steel Truss Bridge Q235 - CB321 & CB200 Models with 6750 kN.m Moment Capacity
Price:
USD 95-450
MOQ:
1 Pcs
Delivery Time:
8-10 work days
Brand:
Zhonghai Bailey Bridge
Product Description
High Strength Permanent Steel Truss Bridge
Jiangsu Zhonghai Bridge Equipment Co., Ltd. specializes in manufacturing high-quality steel frame bridges including Bailey bridge types 200 and 321, designed for infrastructure construction, emergency response, and defense applications. Our bridges meet international standards including American and European specifications, with SGS certification for quality assurance.
CB321(100) Truss Specifications
Internal Force Capacity
| Structure Type | Standard Truss Moment (kN.m) | Standard Truss Shear (kN) |
|---|---|---|
| SS (Not Reinforced) | 788.2 | 245.2 |
| DS (Not Reinforced) | 1576.4 | 490.5 |
| TS (Not Reinforced) | 2246.4 | 698.9 |
| DDR (Not Reinforced) | 3265.4 | 490.5 |
| SSR (Reinforced) | 1687.5 | 245.2 |
| DSR (Reinforced) | 3375 | 490.5 |
| TSR (Reinforced) | 4809.4 | 698.9 |
| DDR (Reinforced) | 6750 | 490.5 |
Geometric Characteristics
| Structure Type | Section Properties (cm³) | Moment of Inertia (cm⁴) |
|---|---|---|
| SS (Not Reinforced) | 3578.5 | 250497.2 |
| DS (Not Reinforced) | 7157.1 | 500994.4 |
| TS (Not Reinforced) | 10735.6 | 751491.6 |
| DDR (Not Reinforced) | 14817.9 | 2148588.8 |
| SSR (Reinforced) | 7699.1 | 577434.4 |
| DSR (Reinforced) | 15398.3 | 1154868.8 |
| TSR (Reinforced) | 23097.4 | 1732303.2 |
| DDR (Reinforced) | 30641.7 | 4596255.2 |
CB200 Truss Specifications
Internal Force Capacity
| Truss Type | Structure Type | Moment (kN.m) | Shear (kN) |
|---|---|---|---|
| Standard Truss | SS (Not Reinforced) | 1034.3 | 222.1 |
| DS (Not Reinforced) | 2027.2 | 435.3 | |
| TS (Not Reinforced) | 2978.8 | 639.6 | |
| QS (Not Reinforced) | 3930.3 | 843.9 | |
| High Bending Truss | SS (Not Reinforced) | 1593.2 | 348 |
| DS (Not Reinforced) | 3122.8 | 696 | |
| TS (Not Reinforced) | 4585.5 | 1044 | |
| QS (Not Reinforced) | 6054.3 | 1392 | |
| Super High Shear Truss | SS (Not Reinforced) | 509.8 | 509.8 |
Geometric Characteristics
| Structure Type | Chord Area (cm²) | Section Properties (cm³) | Moment of Inertia (cm⁴) |
|---|---|---|---|
| SS | 25.48 | 5437 | 580174 |
| SSR | 50.96 | 10875 | 1160348 |
| DS | 50.96 | 10875 | 1160348 |
| DSR1 | 76.44 | 16312 | 1740522 |
| DSR2 | 101.92 | 21750 | 2320696 |
| TS | 76.44 | 16312 | 1740522 |
| TSR2 | 127.4 | 27185 | 2900870 |
| TSR3 | 152.88 | 32625 | 3481044 |
| QS | 101.92 | 21750 | 2320696 |
| QSR3 | 178.36 | 38059 | 4061218 |
| QSR4 | 203.84 | 43500 | 4641392 |
Key Advantages
- Simple structure design for easy assembly
- Convenient transportation and handling
- Rapid erection capabilities
- Easy disassembly for relocation
- Heavy loading capacity for demanding applications
- Exceptional stability and structural integrity
- Long fatigue life for extended service
- Flexible alternative span configurations
- Multiple loading capacity options
Our steel truss bridges are manufactured from Q235 steel material, providing reliable performance in infrastructure projects worldwide. Exporting to numerous countries with proven durability and compliance with international standards.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu Zhonghai Bridge Equipment Co.,LTD
Location
No. 83, Dantu New City Section, Speech Highway, Dantu District, Zhenjiang, Jiangsu, China
Contact Person
Lanny