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Prefabricated Steel Structure Hangar Building Steel Frame Aircraft Hangar Warehouse Workshop Custom Design
PRODUCT OVERVIEW
Royal Steel Group provides Pre-engineered Steel Structure Hangar Buildings for use as aircraft shelters, maintenance shops, warehouse areas, workshops, and big industrial activities. The steel frame system provides high structural strength, large clear spans, flexible layouts, and easy-to-install components.
Our Steel structure hangars can be tailor made to the size of the building, wind and snow load conditions, overhead crane requirements, aircraft accessibility, insulation requirements, and local building codes.
PRODUCT DETAIL
| Steel Structure Building/Warehouse/Poultry/Hangar | ||||
| 1. Main Framing | Welded/ Hot rolling H section column and beam | |||
| Steel Column | Wide Flange Column / W-shape Column H,Built-up Column,HSS Column | |||
| Steel Beam | A36,A572 and A992 W beam | |||
| 2. Secondary Framing | ||||
| Steel Purlin | Roof Purlin /Roof Girder/Roof Truss/Eave Strut /Ridge Support | |||
| Knee brace | A36 and A572 angle steel, galvanized | |||
| Tie bar | A36 and A572 round steel,painted | |||
| Bracing | Cross Bracing / X-Bracing/Diagonal Bracing/Vertical Bracing/Horizontal Bracing/Portal Bracing/Brace Connection Plate /Gusset Plate | |||
| 3. Roof and Wall panels | Steel sheet and insulated sandwich panels | |||
| Single steel sheet | 0.5/0.6/0.7 color steel sheet | |||
| Sandwich panel | EPS/PU/Fiber glass wool/ rock wool sandwich panel | |||
| 4. Steel Decking Floor | V-688 Decking floor | |||
| 5.Structural subsystem | Canopies, Fascias, Partitions, etc. | |||
| 6.Mezzanines, Platforms | H beam | |||
| 7.Other Building Accessories | Sliding Doors, Roll Up Doors, Windows, Louvers, etc. | |||
STEEL STRUCTURE ADVANTZGES
1.Large Clear Span: Provides spacious, column-free areas for aircraft, machinery, vehicles, and material handling.
2.High Structural Strength: Steel frames provide reliable load-bearing performance for demanding industrial applications.
3.Fast Installation: Prefabricated components are manufactured and processed before delivery, helping reduce on-site construction time.
4.Flexible Design: Building width, length, height, roof structure, doors, windows, and internal layouts can be customized.
5.Durable Protection: Galvanized or painted steel components provide protection against corrosion and environmental exposure.
6.Future Expansion: The modular steel frame design allows additional bays and facilities to be incorporated when required.
STEEL STRUCTURE DESIGN
Royal Steel Group offers expert CAD design and precision engineering drawings for the precast steel structure hangars. Designs are created based on the project size, structural loads, local building codes and end-user requirements.
CAD drawings can include:
1.General arrangement drawings
2.Steel frame layout and elevation drawings
3.Column and roof beam details
4.Connection and base plate details
5.Purlin and bracing layouts
6.Hangar door and opening dimensions
7.Roof and wall cladding details
8.Material and component specifications
9.Fabrication and installation drawings
Customers can give us the building sizes, site conditions, loadings or existing drawings, our engineering team will make a tailored steel building design based on the provided information.
CAD Drawing Design-1
CAD Drawing Design-2
CAD Drawing Design-3
STEEL STRUCTURE PROCESSING
Equipment: CNC Plasma Cutters, CNC Flame Cutting Machines, Hydraulic Shears
Equipment: CNC Press Brakes, Cold Bending Machines, Rolling Machines
Equipment: Submerged Arc Welding (SAW), Manual Arc Welding, CO₂ Gas Shielded Welding
Equipment: CNC Drilling Machines, Hydraulic Punching Machines
Equipment: Shot Blasting Machines, Sand Blasting Equipment, Hot-Dip Galvanizing Line
Equipment: Assembly Platforms, Laser Measuring Tools, Alignment Jigs
STEEL STRUCTURE TESTING
In order to achieve excellent performance, rust prevention, and long service life, all the steel structures, steel pipes, steel coils, and structural steel products are subjected to the whole process of quality testing based on the international standards.
1. Salt Spray Test
Standards: ASTM B117 / ISO 11997-1, Part 1
Test the corrosion resistance of galvanized and coated steel, making sure of good performance in seashore, marine, and high-humidity environments.
2. Test of coat adhesion
Standards: ASTM D3359 / ASTM D4541 / ISO 2409 / ISO 4624
During the wet adhesion test, the coating's adhesion to the steel substrate is evaluated to avoid delamination, flaking, and early coating breakdown.
3. Humidity Resistance Test
Standard: ASTM D2247 (40°C / 95% RH) / (ASTM D2247)
Test HTHH (Coating Stability In High Temperature And Humid Climate) - Used to check the stability of coating in high temperature and humidity to achieve good moisture proofing and long life.
4. UV Weathering Test
Standard: ASTM G154 - Equivalent
It emulates prolonged UV exposure to assess color, chalk, and weather-related deterioration resistance.
5. Coating Thickness Inspection
Standards:: ASTM D7091 (DFT) / ASTM D1212 (WFT)
Ensure the thickness of the coating layer complies with your project requirements for best corrosion protection and product stability.
6. Impact Resistance Test
Standard: ASTM D2794
Quantifies the toughness of a coating to resist chipping, cracking, and other damage during shipping, handling, or field application.
SURFACE TREATMENT
APPLICATION
Steel Structure Hangar:Suitable for aircraft storage, hangars, warehouses and workshops. The wide-span steel building creates an open space for easy aircraft movement, equipment set up, material handling, and future growth.
Steel Structure Workshop: Use in factories, warehouses, machine shops and industrial areas. The prefabricated steel frame offers a large open space for production lines, equipment placement, materials flow and expansion.
Steel Structure Warehouse: Widely used for logistics centers and storage facilities. Steel warehouses offer large clear spans, fast construction, and cost-effective operation.
Steel Structure Industrial Plant: Used in factories, power plants, and heavy industrial facilities. Steel structures provide high load-bearing capacity and excellent durability for demanding environments.
PACKAGING AND SHIPPING
Royal Steel Group is well known to provide secure and safe export packaging and strong shipping options for pre-engineered steel structure hangar building, which guarantees the structure parts to reach at site safely and ready to be assembled efficiently at site.
Steel Straps Bundling: Steel straps are used to tightly bundle columns, beams, rafters, purlins and bracing members etc.
Protection of Parts: The final steel parts are protected from scratches, moisture and other surface damages during the process of handling and transportation.
Easy to Identify: Each part is labeled based on the CAD drawings, assembly instructions and packing list to help you identify them easily during assembly.
Optimum Packing of Containers: Parts are laid out professionally to make the most efficient use of container space and minimize unnecessary shipping expense.
Tailored Packaging: Packing style can be changed depending on the size of component, mode of shipping and destination country's regulation.
Flexible Shipping: We accept container shipping, bulk shipping and other solutions for global shipping.
Export Documents: Commercial invoice, packing list, MTC, certificate of origin and inspection documents can be offered as per project requisites.
WHY CHOOSE OUR STEEL STRUCTURES?
1.Professional Steel Structure Expertise
With extensive experience in steel fabrication and international projects, Royal Steel Group provides reliable solutions for hangars, warehouses, workshops, and industrial buildings.
2.Customized CAD Design
We provide customized CAD drawings and structural designs based on building dimensions, load requirements, local standards, and specific project conditions.
3.High-Quality Steel Materials
We use qualified ASTM structural steel with strict quality control to ensure strength, durability, and dimensional accuracy.
4.Complete Project Solutions
From design and fabrication to surface treatment, packaging, and shipping, we provide integrated steel structure solutions to simplify project procurement.
5.Reliable Global Delivery
Export-standard packaging, professional container loading, and complete shipping documentation help ensure safe and efficient delivery to customers worldwide.
Ready to start your project?
FAQ
Q1: What is a steel structure hangar used for?
A: Steel structure hangars are commonly used for aircraft storage and maintenance, industrial workshops, warehouses, vehicle facilities, and other large-span buildings.
Q2: Can the hangar dimensions be customized?
A: Yes. Building span, length, height, bay spacing, doors, roof system, and other components can be customized according to project requirements.
Q3: What steel grades are available?
A: Common options include A36,A572 and A992 with other grades available according to project specifications.
Q4: Can you provide the hangar door?
A: Yes. Sliding, folding, rolling, and other customized large doors can be incorporated into the hangar design.
Q5: Can you provide insulation?
A: Yes. Roof and wall insulation systems, including sandwich panels and other insulation solutions, are available.













