Large Span Prefabricated Steel Truss Bridge - 10-200M Height, 120KM/H Wind Resistance, 5-Year Warranty
Our large-span prefabricated steel truss bridges offer robust solutions for spanning rivers, lakes, valleys, and other challenging terrains. Engineered with precision and manufactured using high-strength steel components, these portable bridges provide exceptional structural integrity and long-term reliability.
| Parameter | Specification |
|---|---|
| Height Range | 10-200 meters |
| Wind Speed Resistance | 120 km/h |
| Wind Load Capacity | 33kV-330kV |
| High Strength Bolts | M20, 10.9S grade |
| Top Brace | SHS150*8 structural hollow section |
| Steel Beam | HW400*408*21*21 hot-rolled section |
| Warranty | 5 years |
| After-sale Service | Online technical support |
| Place of Origin | China |
| Material | High-grade steel |
| Parameter | Specification |
|---|---|
| Package Size | 100cm × 100cm × 100cm |
| Package Gross Weight | 100 kg |
- High Strength-to-Weight Ratio: Steel provides exceptional load-bearing capacity while maintaining relatively light weight, reducing foundation pressure and enabling large spans up to 200 meters
- Rapid Construction: Factory-prefabricated components enable fast on-site assembly, minimizing construction time and traffic disruption
- Superior Seismic Performance: Excellent ductility and energy absorption capabilities ensure structural safety in earthquake-prone regions
- Enhanced Durability: Advanced anti-corrosion treatments including hot-dip galvanizing and protective coatings extend service life
Our experienced structural engineers and designers provide comprehensive support from initial consultation through final implementation, ensuring your project requirements are fully met.
Multiple inspection points throughout manufacturing process including ultrasonic and magnetic particle testing of welds, ensuring all components meet design specifications.
Customized transportation solutions using specialized vehicles ensure safe delivery and efficient on-site handling.
- Standard components packed in plywood boxes
- Welded components protected with bubble-wrap to prevent scratches
- Steel structures loaded on pallets for efficient container handling
- Comprehensive container loading plans with detailed material lists
- All equipment labeled in English for easy identification
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.