Large-Span Steel Structure Bridge 10-200M Height with 120KM/H Wind Resistance and 5-Year Warranty
| Product Name | Large-span steel structure bridge |
|---|---|
| Height Range | 10-200 meters |
| Wind Speed Resistance | 120 KM/H |
| Wind Load Capacity | 33kV-330kV |
| High Strength Bolts | M20, 10.9S |
| Top Brace | SHS150*8 |
| Steel Beam | HW400*408*21*21 |
| Warranty | 5 years |
| After-sale Service | Online technical support |
| Place of Origin | China |
| Material | Steel |
Our steel structure bridge materials utilize various steel types optimized for specific structural functions:
- Hot-rolled steel (I-beam, H-beam) provides superior bending resistance as primary load-bearing elements
- Channel steel and angle steel deliver critical support and connection capabilities
- Steel plates serve as foundations for complex components, fabricated into box girders and plate girders
- Concrete-filled steel tubes enhance compressive and torsional resistance in arch bridge applications
- High-strength steels (Q420, Q500) reduce bridge weight while improving spanning capacity
- Weathering steel with copper and phosphorus additives forms protective rust layers for corrosion resistance in coastal environments
| Package Size | 100.00cm × 100.00cm × 100.00cm |
|---|---|
| Package Gross Weight | 100.000kg |
Steel's high strength enables lighter bridge structures with enhanced spanning capacity, ideal for suspension bridges, cable-stayed bridges, and other long-span applications. Reduced foundation requirements lower construction costs and project scale.
Factory-prefabricated components enable efficient on-site assembly. Welding and bolt connections eliminate lengthy curing times, allowing faster project completion and earlier operational use.
Steel's inherent ductility and toughness absorb and dissipate seismic energy, minimizing brittle failure risks in high-seismic zones.
Steel's plasticity supports diverse architectural forms, enabling custom bridge designs that complement urban landscapes and environmental settings.
- Professional design team providing customized engineering drawings
- Factory-direct processing of premium steel materials with complete packaging
- Structural advantages including light weight, high strength, seismic resilience, and accelerated construction
- Reduced project timelines and costs through efficient assembly processes
China CT Steel Structure Co., Ltd of BY GROUP is a comprehensive industrial enterprise with over 15 years of experience in steel structure design, manufacturing, and installation. Our 106,560 square meter facility produces diverse structural solutions including warehouses, workshops, high-rise buildings, agricultural facilities, and specialized infrastructure projects.
Quality Commitment: "Quality and service first" guides our development philosophy, ensuring client satisfaction through professional collaboration and project excellence.
- Standard components packed in plywood boxes
- Welded components protected with blanket or bubble-wrap to prevent surface damage
- Steel pallet packaging for efficient container loading and unloading
- Comprehensive container load planning with regional unloading strategies
- All equipment labeled in English with small items secured in cartons or plywood boxes
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.