Large-Span Curved Steel Structure Arch Sheds & Hangars

1. Product Overview

Shijie Heavy Industry specializes in the engineering and fabrication of large-span curved steel structures designed for bulk storage and massive industrial utility. Our arch roofing systems utilize advanced space frame technology to achieve extraordinary clear spans without the need for internal support columns. These structures are the ideal solution for protecting environmental-sensitive materials, such as coal and minerals, as well as providing sheltered space for aircraft maintenance and large-scale manufacturing.

2. Key Features & Advantages

• Massive Column-Free Space: The curved design allows for clear spans of up to 100 meters, maximizing interior floor area for heavy machinery and material stockpiling.
• Aerodynamic Stability: The arch shape naturally deflects high winds, making it exceptionally stable in coastal or open-plain areas with severe weather conditions.
• Cost-Effective Material Efficiency: The structural geometry of the arch provides high load-bearing capacity with less steel compared to traditional truss designs, reducing overall project costs.
• Rapid Modular Assembly: Pre-engineered components are CNC-fabricated in our factory and bolted on-site, significantly shortening the construction timeline.
• Environmental Protection: Fully enclosed options help industries comply with strict dust control and environmental regulations for bulk material storage.

3. Technical Specifications

4. Applications

• Bulk Material Storage: Covered sheds for coal, iron ore, limestone, and clinker to prevent dust and rain exposure.
• Aircraft Hangars: Wide-open structures for the housing and maintenance of commercial and private jets.
• Sports & Recreational Facilities: Indoor arenas, tennis courts, and swimming pool enclosures.
• Large-Scale Workshops: Industrial manufacturing plants requiring unobstructed production lines.
• Logistics Terminals: High-clearance warehouses for efficient cargo handling.

5. Why Choose Shijie Heavy Industry?

As a specialist in large-scale industrial infrastructure, Shijie Heavy Industry combines innovative design with rigorous manufacturing standards. We utilize 3D structural analysis software to simulate real-world stress and environmental loads, ensuring every arch is built for longevity. With extensive experience in global logistics and on-site guidance, we ensure your large-span project is delivered on time and within budget, no matter the geographical challenges.