Large span space prefabricated steel structure hangar building Q355B

Large span space prefabricated steel structure hangar building Q355B

Steel structure aircraft hangars are large-span industrial buildings specially designed for parking and repairing aircraft, characterized by the use of high-strength to achieve ultra-large space coverage, while meeting the special functional needs of aircraft entry and exit and maintenance.

Core structure and function matching
The design of steel structure aircraft hang fully revolves around the size and operation process of aircraft, mainly including three key structures.
Main load-bearing frame: It is composed of large-section steel beams and columns, forming a portal rigid frame or truss structure, with a span of typically 40-100 meters, and a height that can meet the entry and exit of large passenger and transport aircraft, and there is no internal column obstruction, ensuring that the aircraft can move freely.
Opening and closing system: It is equipped with large electric hydraulic drive doors, commonly in the form of sliding doors, folding doors, or lifting doors, with a width and height of the door body matching the largest aircraft in the hangar and the opening speed is fast, which is convenient for aircraft to enter and exit quickly.
Integration of supporting facilities: The structure reserves interfaces such as maintenance platforms, crane, and pipeline channels, and can be equipped with lifting equipment, power supply systems, and air conditioning and ventilation systems required for aircraft maintenance. At the same time, the roof and mostly use insulated color steel plates to meet the requirements of constant temperature and dust-proof operation environment.

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Main material	H-Section Steel
	I-beams
	Box girders
	M12-bolt
Advantages	Strong seismic performance
	Large-span space is easy to realize
	The construction speed is fast
	The shape is unique
Packing	Component classification and preprocessing
	Composite packaging
	Strengthen fixation measures
	Identification callouts

​Product Advantages:

1. High strength and lightweight properties: Supporting large column-free spaces, fitting the size of aircraft
Steel have high tensile and compressive strength and light self-weight of components, which directly determines that it can meet the core demand of aircraft hangars for large span.
Without on dense load-bearing columns, it can easily achieve a large span of 40-100 meters and a clear height of more than 10 meters, fully large passenger aircraft, transport aircraft, and even military fighters, ensuring that there is no structural obstruction during aircraft entry and exit, turning, and parking.

Under the same span, cross-section of steel structure components is smaller and will not occupy the internal operation space of the hangar, leaving sufficient space for the installation of maintenance platforms and lifting equipment without affecting maintenance operations.

2. Toughness and stability properties: Withstand extreme risks and protect high-value equipment
Steel has good toughness and ductility, and the stability of the structure is far superior to other materials, which can provide reliable protection for expensive aviation equipment.

With excellent seismic and wind resistance, under extreme weather such as earthquakes strong typhoons, it can absorb energy through its own deformation to avoid structural collapse and reduce the risk of aircraft damage, especially suitable for airports in coastal and earthquake-prone.
The structure has strong rigidity and can withstand the dynamic load of large cranes and maintenance equipment in the hangar, while withstanding the airflow impact generated by aircraft and exit, ensuring that there is no shaking or deformation of the structure during operation.

3. Factory prefabrication and modular properties: Shorten the construction period and reduce with aviation operations
Steel structure components can achieve factory standardization prefabrication and on-site modular assembly, which perfectly fits the airport's demand for "quick construction reduced downtime."

Component production and on-site foundation construction can be carried out simultaneously, without the need to wait for a long curing period like concrete structures, and overall construction period is shortened by more than 40% compared to traditional structures, which can be put into use quickly and reduce the impact on the normal operation of the airport.The prefabricated components have high precision (the error can be controlled within the millimeter level), and the on-site assembly efficiency is high, which can reduce the of high-altitude work and reduce construction safety risks, especially suitable for the rapid assembly of large hangars.

Our advantages

1. Quality Control System Construction
A full-link control system of "raw materials - production - inspection - installation" is established. High- steel meeting national standards is selected and re-inspected by a third party. Automated equipment is introduced to process with an accuracy of ±1mm (exceeding the industry of ±3mm), and key indicators such as welding and anti-corrosion are 100% spot-checked. ISO9001 certification is obtained and quality traceability is realized through digital platforms to ensure project safety and durability.

2. Design Capability
A team of more than 10 senior engineers provides full- services. The structure is optimized based on project requirements, climate, and budget (e.g., using trusses for large-span and steel frames - supports for highrise). Professional software is used to convert processing drawings, and BIM technology is introduced for collision detection, increasing the efficiency of implementation by more than 30%. Custom steel structure schemes, such as irregular and modular ones, can also be provided.

3.Deliver services with precision
Before the delivery of the materials and components of the steel structure office building, our professional logistics personnel will carefully verify the list of materials in the factory, and count the quantities one by one to ensure that there are no omissions and errors. At the same time, combined with the actual needs of the project site and the construction progress, the optimal transportation route and distribution plan are planned, and the reliable transportation vehicles and advanced logistics management system are used to deliver the goods to the construction site safely and on time, providing a solid guarantee for the smooth development of the project.

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 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.
 

We are one of the largest steel structure manufacturers in northern China, with 21 years of production experience and an annual production of 400,000 tons of steel structure products.
We have many successful cases, and we have built more than 1,000 steel structure projects such as Porsche factories.
Our company website is https://www.ctsteelstructure.com
If you are preparing a construction steel structure project, we look forward to working with you.

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.