Custom Large Span Steel Structure Aircraft Hangar Prefabricated Aviation Hangar For Jet Helicopter Maintenance & Parking

Product Overview

Our steel structure aircraft hangar is a prefabricated, large-span modular building specially engineered for aviation industry applications. Adopting high-strength steel frame and standardized prefabrication technology, this hangar features no intermediate columns, ultra-large clear space, outstanding structural stability and fast on-site installation. It is professionally designed for aircraft parking, daily maintenance, overhaul, repair and aviation equipment storage, fully adapting to helicopters, private jets, commercial aircraft and various aviation fleet operation needs. Compared with traditional concrete buildings, our steel hangars deliver higher space utilization, lower comprehensive cost, stronger environmental adaptability and more flexible expandability, becoming the preferred aviation facility solution for global airports, aviation bases and private aviation institutions.

Complete Technical Specifications

Core Product Advantages

1 Ultra-Large Column-Free Span, Maximum Space Utilization

Supported by optimized portal frame and truss frame structural design, the hangar realizes a large clear span ranging from 20m to 100m+ without any middle supporting columns. The uninterrupted internal space fully meets the parking, moving, rotating and overall maintenance requirements of various aircraft models. The building length, eave height and internal layout are all fully customizable to match different fleet scales and operational scenarios.

2 High-Strength & Durable Structure, Extreme Weather Resistance

The main frame adopts Q235B / Q355B high-grade hot-rolled H-beam steel with excellent load-bearing performance, seismic resistance and structural rigidity. All steel components undergo strict anti-corrosion treatments including hot-dip galvanizing and multi-layer anti-rust epoxy painting, effectively resisting rain, snow, wind, salt spray and ultraviolet erosion. The whole structure has a service life of over 50 years with low daily maintenance cost, adapting to harsh coastal, high-altitude and low-temperature environments.

3 Fast Prefabrication & On-Site Installation

All steel frames, enclosure panels and accessory components are pre-processed and pre-assembled in the factory with standardized production. On-site construction only requires assembly and fixing, which greatly shortens the project cycle. The installation cycle is only 1/3 of that of traditional concrete buildings, helping customers quickly complete project delivery and put aviation facilities into use to create economic benefits.

4 Flexible Customization & Scalability

We provide one-stop personalized customization services covering size specification, structural load, enclosure system, door system and functional configuration. The modular design allows free expansion, reconstruction and functional upgrading in the later stage, effectively avoiding space waste and meeting the long-term development and fleet expansion needs of customers. Meanwhile, the lightweight steel structure reduces foundation requirements, saving foundation construction cost and time.

5 Eco-Friendly & High Safety Performance

All steel materials are 100% recyclable and reusable, conforming to global green building environmental protection standards with no construction waste pollution. The whole building strictly complies with international aviation building safety specifications, with customizable wind resistance, snow resistance and seismic resistance grades. Equipped with professional fireproof, heat insulation and waterproof systems, it ensures safe and stable operation of aircraft and aviation equipment all year round.

Professional Functional Configuration

1 Custom Hangar Door System
Equipped with electric sliding doors, folding doors or vertical lifting doors for options, featuring large opening size, stable operation, good airtightness and wind resistance. The door system supports automatic induction and remote control, convenient for rapid entry and exit of various aircraft, and effectively isolates external dust, rain and wind to keep the internal environment clean.

2 Multi-Functional Auxiliary System
Support customized installation of professional lighting, ventilation, fire protection, drainage and lightning protection systems. Optional mezzanine floor design is available to increase vertical space, which can be used for aviation parts storage, office and rest areas, realizing multi-functional integration of parking, maintenance and storage.

3 Thermal Insulation & Constant Temperature Design
The insulation sandwich panel enclosure effectively isolates external temperature changes, with excellent heat preservation, heat insulation and sound insulation effects. It maintains a stable internal temperature, avoids equipment aging caused by extreme temperature difference, and provides a constant-temperature and dry working environment for aircraft maintenance and storage.

Wide Application Scenarios

• Civil Aviation Airports: Large commercial aircraft parking, daily maintenance and overhaul hangars
• General Aviation Bases: Helicopter, private jet and light aircraft storage and maintenance
• Aviation Training Institutions: Teaching and practical operation hangars for flight training
• Private Aviation Clubs: Customized high-end aircraft storage hangars
• Aviation Equipment Warehouses: Storage of large aviation accessories and maintenance equipment

Our Services

We provide full-cycle one-stop services for global customers, covering free scheme design, structural calculation, personalized customization, factory production, on-site installation guidance, after-sales maintenance and technical support. All products comply with international industry standards, with reliable quality and reasonable price. We support exclusive customized solutions according to customer's site conditions, usage needs and budget, helping every customer obtain high-quality, cost-effective steel structure hangar projects.

Core Factory Strengths

• Professional Customization Capacity: Exclusive R&D team provides personalized structural design and scheme optimization according to customer’s local wind load, snow load, seismic grade and site conditions.
• Strict Quality Control System: Full-process quality inspection from raw material incoming inspection, production process monitoring to finished product factory inspection, supporting third-party certification and testing.
• Efficient Production & Delivery: Automated production lines shorten production cycle, sufficient raw material inventory ensures on-time delivery, and supports large-scale batch order production.
• Global Project Experience: Rich overseas aviation engineering project experience, familiar with international construction standards and export procedures, providing professional export and installation guidance services.
• Full After-Sales Support: Provide long-term technical consultation, maintenance guidance and project after-sales tracking services for all exported projects.