Corrosion-resistant Q355B large-span prefabricated steel structure aircraft hangar construction

Corrosion-resistant Q355B large-span prefabricated steel structure aircraft hangar construction

In an era of rapid development of air transport and general aviation, the hangar, as a core facility for aircraft parking, maintenance and overhaul, directly the quality and efficiency of aviation operation and maintenance. Steel structure hangars, with their excellent performance of high strength, large span, wind and earthquake resistance, and their core advantages of customization and quick implementation, have become the preferred solution for airports, general aviation companies and aviation logistics enterprises. They are suitable for different climates and airport scenarios around the world, providing-weather and high-security operation and maintenance guarantee for various types of aircraft.

The steel structure hangar uses high-quality high-strength steel as the core building material, combined with precise structural mechanics design, and has the core of ultra-high bearing capacity, wind and pressure resistance, and earthquake resistance, which can be strictly developed and customized in accordance with international aviation building standards. It can easily resist environmental challenges such as typhoons, heavy snow, strong earthquakes, and strong gales. Adopting advanced anti-corrosion processes such as hot-dip galvan and fluorocarbon spraying, combined with extremely weather-resistant steel coatings, it can adapt to complex environments such as high salt fog in coastal areas and extreme temperature differences inland areas. The structure is solid and durable, with a service life of more than 50 years, effectively resisting the airflow impact and long-term operation and wear when the aircraft enters and exits, and providing absolute safety space guarantee for aircraft parking and maintenance.

Choose steel structure hangar, you choose safe and reliable aviation operation carrier, flexible and adaptable space scheme, and economical and efficient operation mode. With our experience in steel structure industry, global technical vision and strict quality control, we tailor high cost performance and high adaptability hangar solutions for global aviation enterprises, to help airports improve efficiency, expand business boundaries, and seize the competitive advantage in the global aviation market!

 

Material Category	Specific Material	Specification	Quantity	Purpose
Main Structure Steel	H-shaped Steel	Section dimensions determined by design calculation, such as common 400mm×200mm×8mm×13mm, etc.	Determined according to the scale and structural design of the aircraft hangar	Form the main load-bearing frame of the aircraft hangar, such as steel columns and steel beams
	Channel Steel	For example, 10# channel steel (height 100mm, leg width 48mm, waist thickness 5.3mm)	Several	Used for supporting and connecting part of the structure to enhance overall stability
	Angle Steel	Common ∠50×50×5mm, etc.	Appropriate amount	Used for joint connection, stiffening and other parts
	Round Steel	Such as diameter 20mm, etc.	As required	Can be used as auxiliary structural components such as tie rods
Roof Materials	Color Steel Plate	Thickness is generally 0.5mm - 0.8mm, width is about 1m	Calculated according to the roof area	As the roof covering layer, playing the role of waterproofing and heat preservation
	Thermal Insulation Cotton	Thickness 50mm - 100mm, bulk density 12kg/m³ - 16kg/m³	Determined according to the roof area and heat preservation requirements	Filled in the roof structure to improve the heat insulation performance
	Self-tapping Screws	Diameter 4.8mm - 6.3mm, length determined according to the thickness of the plate and connection requirements	A large number	Used to fix color steel plates and related accessories
Wall Materials	Color Steel Plate	Similar to the specifications of the roof color steel plate	Calculated according to the wall area	Form the walls of the aircraft hangar
	Thermal Insulation Cotton	The same as the roof thermal insulation cotton	Determined according to the wall area and heat preservation requirements	Wall insulation
	Doors and Windows	Aluminum alloy doors and windows or steel doors and windows	Customized according to the design size	As required
	Sealing Rubber Strips	Adapt to the size of doors and windows	Appropriate amount	Used for door and window sealing to prevent rainwater leakage and air penetration
Connection Materials	High-strength Bolts	M16 - M30 and other specifications	Calculated according to the number of connection nodes	Used for the connection of the main frame of the steel structure to ensure the connection strength
	Ordinary Bolts	M8 - M12 and other specifications	A large number	Used for auxiliary connection and fixing of some components
	Welding Materials	Such as E4303 welding electrodes (used for welding Q235 steel)	Determined according to the welding workload	Used for steel welding connection
Fireproof Materials	Fireproof Coating	Thin or thick type, selected according to the fire protection grade requirements	Calculated according to the surface area of the steel structure	Painted on the surface of the steel structure to improve fire protection performance

 

 

 

 

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Product Advantages:

 

Beyond the span limit of traditional construction, the steel structure aircraft hangar can achieve a column-free large span design with a span of 0-120 meters and a clear height that can be flexibly adjusted to 15-30 meters, completely eliminating spatial obstructions and perfectly meeting the parking and needs of various types of aircraft such as large passenger aircraft, cargo aircraft, helicopters, and business jets. The transparent and open internal layout not only facilitates the entry and exit, turning and positioning of aircraft but also meets the installation and operation of large maintenance equipment (such as aircraft cranes and hydraulic lifting platforms), providing sufficient operational space for complex maintenance processes such fuselage inspection, engine maintenance, and parts replacement. The modular design makes the hangar highly scalable, allowing it to expand capacity, add maintenance positions, or upgrade supporting at any time according to the airport development plan, flexibly adapting to the dynamic growth needs of the aviation business.

 

The steel structure hangar adopts an integrated construction model of "factory prefabrication on-site assembly", with standardized component production and installation process. Compared with traditional concrete hangars, the construction period is shortened by more than 50%, significantly reducing the risk of on-site labor costs and construction delays and helping the airport to be put into production and operation quickly, and to achieve operation and maintenance benefits in advance. The recyclable utilization rate of steel is as high as 0% or more, which is green and environmentally friendly and complies with international green building standards such as LEED, not only reducing carbon footprint, but also enhancing the green image the airport, which is compatible with the global aviation industry's trend towards environmental protection. In addition, the hangar is easy to maintain and has low operation and maintenance costs, the characteristics of steel's resistance to deformation and wear reduce the investment in later structural maintenance. With a custom-made insulation and heat preservation, fire resistance and flame retardant ventilation and moisture-proof system, it can precisely control the temperature and humidity inside the hangar, provide a stable environment for precision aircraft maintenance, and reduce energy consumption costs at the time, to achieve the maximum return on long-term investment.

 

Our steel structure aircraft hangars are deeply adapted to the diverse needs of the global aviation industry, providing fully customized solutions based on the climate conditions, levels, and aircraft characteristics of different countries: whether it is typhoon-resistant aircraft hangars in coastal airports, snowstorm-resistant aircraft hangars in high-latitude, or aircraft hangars in seismic-prone plate boundary zones, they can accurately match regional characteristics; whether it is ultra-large aircraft hangars for the maintenance of large passenger, exclusive helicopter parking hangars, or cargo aircraft maintenance hangars for air logistics, they can meet the needs of specific operation and maintenance scenarios through modular combination and function customization. All have passed international certifications such as CE and ISO, and the whole process complies with regulations to help customers pass the review of local aviation management departments smoothly and accelerate the layout global aviation facilities.

 

Our advantages

Our design team consists of experienced engineers who are well-versed in the principles of steel design and the special needs of hangars. At the start of the project, we have an in-depth understanding of the customer's functional planning for the hangar, such as the number of aircraft parked, maintenance operation space, etc. Advanced 3D modeling software is used to accurately simulate the overall structure of the hangar, ensuring that every detail meets the mechanical principles and practical requirements. Whether it is a large-span space design or a complex roof shape, it can provide an optimized steel structure solution and lay a solid foundation for the stability and practicality of the hangar.

From the beginning of raw material procurement, we have established a strict quality screening system. We only work with high-quality steel suppliers to ensure that each batch of steel has the characteristics of high strength, corrosion resistance, etc., and meets the high standards of hangar construction. In the process of production and processing, advanced automation equipment is introduced to accurately control cutting, welding and other process links to ensure the dimensional accuracy and welding quality of components. Each process has undergone strict quality inspection, from appearance inspection to non-destructive testing, and no hidden quality hazards are missed. Through a sound quality management system, we ensure that the delivered steel structure hangar has excellent structural strength and stability, and can withstand the test of various harsh environments.

Choosing our steel structure storage products is to choose professionalism, quality, efficiency and value. We look forward to working with you to create exceptional construction projects.

Company Profile

China CT Steel Structure Co.,Ltd of BY GROUP is a comprehensive industrial group integrating for steel structure design, manufacture and installation. We have estabulished over 21 years.The factory covers an area of 30 hectares.

Main products: steel structural warehouse, workshop, high rise steel building, school, hotel,office building, exhibition building, show room, shopping mall, stadium,Agricultural project (stable/cattle barn, poultry house,pig house), car parking, hangar,shed,storage room, prefab house, container house, Sandwich panel,corrugated steel sheet, C&Z sec- tion steel, door and windows and cranes.   

Packing: we pack all the parts on the steel pallet and push into the container when clients received they can pulling them out within half an hour. It can help our clients to save a lot of time and labor cost during unloading.

Container loading; We will supply the materials list, the packing lists based on the contents we loaded into container. Showing the quantity, part no. length, container no, seal no.after finishing the container loading.

"Quality and service first "is our company's development goals. We hope we will develop together and win more projects together!

Packaging & Shipping

1. All standard components are packed in plywood box.
2. All steel structure weld components are packed with blanket or bubble-wrap to avoid scratch during loading and unloading.
3. All steel structure are packed in steel pallet together into container, much save loading and unloading time, labor cost.
4. All sandwich panel are packed in steel pallet.
5. Material components will be made container load plan, also make regional unloading plan to avoid retransport on site.
6. All equipment pasted with English lable
7. Small equipment will packed in carton or plywood box

FAQ

Q: Are you a factory or trading company?
A: We are a manufacturing factory, we can provide one-stop service for customers. You can get the best service and competitive prices.

Q: How can I get a quote for a project?
A: You can contact us via email, phone, Trade Messenger, WhatsApp, Skype, Viber, etc., and we will get back to you as soon as possible.

Q: Do you accept container loading inspections?
A: You are welcome to send inspectors to visit the factory, not only at the time of loading, but also at any time. If it's not convenient, we also provide real-time video display.

Q: Do you provide design services?
A: Yes, we can design complete solution drawings according to your requirements. They use software such as Auto CAD, PKPM, MTS, 3D3S, etc.

Q: What's the payment terms?
A: Payment terms: T/T, L/C, other payment methods can be negotiable

Q: What's the delivery time?
A: The delivery time depends on the order quantity.