Clear-Span Interior
Column-free operating space supports aircraft movement and maintenance access.
SDKM Steel Structure
| Type | Light,Heavy,steel structure hangar,Light Steel Structure Frame |
| Delivery Time | 30-45 wrok days |
| Packaging Details | Custom Steel Pallets & Bundling |
| Payment Terms | L/C,T/T |
| Supply Ability | 50000 tons per year |
| Standard | GB,ASTM,AISI,JIS,DIN |
| Material | Steel,Q235/Q345 Low Carbon Steel,Q235,C,Q345 Q235 H |
| Use | Wareshouse,prefabricated buildings. |
| Purlin | C.Z Shape Steel Channel,C or Z type purlin,Z-section |
| Door | Sliding Door,Composite plate door,rolling shutter door,Sliding door or electricl rolling door,hinged door |
| Window | aluminium alloy window or pvc,Plastic Steel Window |
| Application | Steel Workshop,Steel Fabricated House,Structural Roofing,Hangar,prefab steel structures |
| Surface treatment | Hot Dip Galvanised,Hot dip galvanization or paint,Painted or galvanized,Hot Dip Galvanized/Painted,Shot Blasting |
| Place of Origin | Binzhou, Shandong, China |
| Brand Name | SDKM |
| Certification | ISO9001:2015, ISO14001, ISO45001, TUV, EN1090 |
| Model Number | Prefab Aircraft Hangar |
View Detail Information
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Product Specification
| Type | Light,Heavy,steel structure hangar,Light Steel Structure Frame | Delivery Time | 30-45 wrok days |
| Packaging Details | Custom Steel Pallets & Bundling | Payment Terms | L/C,T/T |
| Supply Ability | 50000 tons per year | Standard | GB,ASTM,AISI,JIS,DIN |
| Material | Steel,Q235/Q345 Low Carbon Steel,Q235,C,Q345 Q235 H | Use | Wareshouse,prefabricated buildings. |
| Purlin | C.Z Shape Steel Channel,C or Z type purlin,Z-section | Door | Sliding Door,Composite plate door,rolling shutter door,Sliding door or electricl rolling door,hinged door |
| Window | aluminium alloy window or pvc,Plastic Steel Window | Application | Steel Workshop,Steel Fabricated House,Structural Roofing,Hangar,prefab steel structures |
| Surface treatment | Hot Dip Galvanised,Hot dip galvanization or paint,Painted or galvanized,Hot Dip Galvanized/Painted,Shot Blasting | Place of Origin | Binzhou, Shandong, China |
| Brand Name | SDKM | Certification | ISO9001:2015, ISO14001, ISO45001, TUV, EN1090 |
| Model Number | Prefab Aircraft Hangar | ||
| High Light | large pre engineered aircraft hangars ，ce prefab hangar ，ce pre engineered aircraft hangars | ||
CE Large Prefabricated Aircraft Hangar for Sale | Steel Structure Factory Direct
Aircraft movement governs the building. SDKM begins with wingspan, tail height, door clearance, and maintenance zones. Engineers then select the frame, bracing, envelope, and connection system for the project location.
Column-free operating space supports aircraft movement and maintenance access.
Supporting steel coordinates with door size, weight, reactions and movement.
Wind, snow, seismic actions and serviceability limits shape the solution.
Controlled cutting, welding, drilling and marking improve site assembly.
A nominal floor area does not confirm operational suitability. The hangar must provide safe clearances around the aircraft and its door movement.
SDKM can adapt the structural grid, enclosure and door system for private aircraft, fleet storage, maintenance operations or mixed-use aviation facilities.
Protects private, business, or fleet aircraft while providing organized ground access and support space.
Supports inspection, repair, and overhaul activities with equipment zones and optional crane or service platforms.
The final sections and connections follow approved engineering. These common options help define the technical scope before quotation and detailed design.
| System | Available Option | Engineering Basis |
|---|---|---|
| Primary structure | Portal frame, fabricated H-section or steel truss | Clear span, height, loads and deflection |
| Structural steel | Q355B, Q235B or approved equivalent | Project standard and material availability |
| Secondary steel | Galvanized C/Z purlins, girts and bracing | Envelope loads and structural stability |
| Roof and wall | Profiled sheet or insulated sandwich panel | Climate, energy and fire requirements |
| Aircraft door | Sliding, bi-fold, hydraulic, fabric or sectional | Opening, wind resistance and operation |
| Surface protection | Protective coating or hot-dip galvanizing | Corrosion category and service life |
| Connections | High-strength and standard bolted connections | Frame forces and erection sequence |
| Design standards | GB, EN, AISC or AS/NZS requirements | Local authority and contract requirements |
| Installation support | Drawings, manuals, remote or agreed site support | Commercial supply scope |
Hangar performance depends on the interaction of primary steel, secondary members, bracing, cladding, openings and drainage. SDKM coordinates these interfaces within the defined supply package.
Columns, rafters and trusses create the main load-bearing system.
Bracing, purlins, girts and tie members stabilize the building.
Structural support matches the selected door system and reactions.
Sheets, panels, flashings and seals protect the aviation space.
Roof slope, gutters and downpipes control rainwater discharge.
Offices, workshops, cranes, platforms and solar supports can be coordinated.
Direct factory coordination helps maintain consistency from approved drawings to finished components. Each member is processed, inspected, and identified for the erection package.
Quality checks are integrated with manufacturing rather than added only at final inspection. Third-party inspection can be coordinated under the agreed contract scope.
Verify grade, certificate, thickness and identification.
Check dimensions, holes, fit-up, and component geometry.
Inspect weld appearance, size, and specified NDT results.
Control surface preparation and coating or zinc thickness.
Verify marks, quantities, packing and container loading.
Accurate documents help the site team identify components and follow the intended erection sequence.
Factory Capacity
SDKM operates two production bases with a combined area of 170,000 m² and total annual capacity of 100,000 tons. The company supports international projects with design, manufacturing, and installation coordination.
The final solution remains project-specific. These answers explain the main engineering, certification and quotation considerations for large steel hangars.
The practical clear span depends on aircraft clearance, design loads, structural form, deflection limits, fabrication and transport conditions. SDKM develops the span through project-specific engineering.
CE documentation applies to the relevant supplied products and declared scope. The project team must still confirm local building approvals, design standards and authority requirements.
Yes. SDKM can coordinate the supporting steel frame with sliding, bi-fold, hydraulic, fabric or sectional door requirements provided by the selected door system.
Factory-direct coordination links engineering, material purchasing, fabrication, inspection, packing and technical support through one manufacturing team.
Provide the project location, aircraft model, building size, clear door opening, local design loads, cladding, insulation, corrosion exposure and delivery destination.
Company Details
Business Type:
Manufacturer
Year Established:
2020
Total Annual:
100000000-120000000
Employee Number:
120~150
Ecer Certification：
Verified Supplier
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