Steel Structure
Q235/Q355 Grade Steel
H-Shaped Steel
C/Z Section Steel
Insulation Panel (EPS/PU/Rock Wool), Metal Sheet
Crane, Drainage Pipe, Door, Window
Over 25 Years
30 Days After Receiving the Deposit
T/T, L/C, PayPal
Canglong offers a professional hangar solution. The core of the double slope hangar utilizes a portal-frame lightweight steel structure. This structure uses less steel, is cost-effective, and offers ample interior space, making it ideal for hangars with large spans. Canglong offers professional customization services, tailoring the design to your specific wind load, snow load, and seismic requirements, ensuring the hangar’s structural safety and reliability.
The main hangar structure utilizes Q355B/Q345B high-strength steel, treated with hot-dip galvanizing or an anti-rust primer to effectively prevent rust and guarantee a design service life of approximately 50 years. This structure not only offers a low weight, reducing foundation construction costs, but its modular construction method also significantly shortens the construction period, enabling rapid commissioning.






High Space Utilization: The double-slope design and column-free interior allow for maximum space for the parking, maintenance, and operation of large equipment.
Full-Life Cost Optimization: While the initial investment may be competitive, the proposal prioritizes optimizing overall costs throughout the building’s lifecycle through its 50-year service life, minimal maintenance requirements, and rapid construction.
Flexibility and Scalability: The steel hangar is easily expandable. By utilizing components such as gutters, multiple units can be connected to create a larger, continuous space to accommodate future business growth.






Canglong Group provides comprehensive services from design, engineering, and installation. During the conceptual design phase, professional structural design software is used for simulation calculations to ensure feasibility.
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Canglong projects cover more than 120 countries and regions around the world, providing one-stop steel structure building solutions from design to installation.