Painted Light Gray Steel Structure Bridge - Multi-Span Temporary Road Bridge 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
Product Overview
Painted light gray steel structure bridge designed for multi-span temporary road applications. Constructed with galvanized steel for superior corrosion protection and long-term durability.
Key Advantages
Simple structure design for easy installation and removal
Convenient transportation and rapid assembly
Heavy loading capacity with exceptional stability
Long fatigue life suitable for continuous use
Flexible span configurations and loading alternatives
Galvanized Steel Benefits
Durability and Longevity: Excellent rust and corrosion protection extends lifespan significantly
Low Maintenance: Self-healing zinc coating reduces inspection and repair frequency
Full Surface Protection: Comprehensive coverage including hard-to-reach areas
Sustainability: 100% recyclable materials with minimal waste production
Economic Advantages: Lower lifecycle costs despite slightly higher initial investment
Versatility and Strength: Maintains structural integrity while allowing flexible design options
Technical Specifications
CB321(100) Truss Performance Data
| No. | Internal Force | Not Reinforced Model | Reinforced Model | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 321(100) | Standard Truss Moment (kN.m) | 788.2 | 1576.4 | 2246.4 | 3265.4 | 1687.5 | 3375 | 4809.4 | 6750 |
| Standard Truss Shear (kN) | 245.2 | 490.5 | 698.9 | 490.5 | 245.2 | 490.5 | 698.9 | 490.5 | |
CB321(100) Geometric Characteristics
| Type No. | Geometric Characteristics | Not Reinforced Model | Reinforced Model | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 321(100) | Section Properties (cm³) | 3578.5 | 7157.1 | 10735.6 | 14817.9 | 7699.1 | 15398.3 | 23097.4 | 30641.7 |
| Moment of Inertia (cm⁴) | 250497.2 | 500994.4 | 751491.6 | 2148588.8 | 577434.4 | 1154868.8 | 1732303.2 | 4596255.2 | |
CB200 Truss Performance Data
| No. | Internal Force | Not Reinforced Model | Reinforced Model | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 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 |
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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