High-strength long-span steel structure hangar building galvanized H-shaped

High-strength long-span galvanized H-shaped steel structure hangar building

The steel structure hangar is built with high-strength steel to build the main frame, with the structural advantages of large span and high space, it can easily realize the first 100-meter span and more than 20 meters of clearance, to meet the parking and maintenance needs of all kinds of large passenger aircraft and military aircraft. It adopts **factory prefabricated components + on-site prefabricated construction**, the construction period is shortened by more than 50% compared with traditional buildings, and the components have high precision and convenient installation. The steel's excellent seismic performance and wind resistance, combined with fire and anti-corrosion treatment processes, ensure that it is still stable and safe in extreme weather. At the same time, the modular design allows the hangar to flexibly expand the space according to the change of the model, adapt to the iterative needs of the aircraft model, and has the characteristics of efficient construction, durable structure and flexible function, and has become the mainstream architectural form in the aviation field.

 

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:

 

The steel structure is made of high-strength steel to create a span of 100 meters (e.g. more than 150 meters) and a clearance height of more than 20 meters, creating an unobstructed open space without the need for a central column, easily accommodating the parking, maintenance and assembly of large passenger aircraft (such as Airbus A380, Boeing 747), military transport aircraft or helicopters. The high toughness and fatigue resistance of steel ensure that it can withstand aircraft take-off and landing vibration and lifting equipment load for a long time, and the structure is safe and reliable.

 

Adopt prefabricated production + modular installation mode: steel columns, truss beams and other components are processed with high precision (such as laser cutting and automatic welding) in the factory, and the site is quickly assembled with lifting equipment through bolt connections, and the construction period is shortened by more than 50% compared with traditional concrete hangars. It is especially suitable for emergency aviation base construction or airport expansion projects to reduce the impact on flight operations.

 

The seismic fortification intensity of the steel can reach more than 8 degrees, and the design value of the wind load can meet the requirements of coastal typhoon areas (such as 12 typhoons). The structure has good ductility and is not easy to collapse suddenly under strong earthquakes or impact loads, providing sufficient emergency response time for aircraft and personnel. With fire-retardant coating (fire resistance limit up to 2-3 hours) and anti-corrosion coating, it can adapt to the airport environment with high salt spray and high humidity to prolong the service life.

 

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.