Specifications
Supply Ability :
20000 Square Meter Per Month
Material :
Welded/Hot-rolled Q235/Q355 Steel,sandwich panel,galvanized steel sheet
Dimensions :
Customers' requirement
Certification :
AISC, ASTM, CE, AS/NZS, GB
MOQ :
200 Sqm
Model Number :
Ruly0291
Surface treatment :
Alkyd painting system, epoxy painting system or hot-dip galvanized.
Purlin :
Q235B, Q355B C-shaped/Z-shaped Galvanized Steel
Price :
35-50 USD/Sqm
Packaging Details :
As request
Cladding :
Coated steel sheet, sandwich panel
Installation :
Installation drawing, engineer guidance on-site or team of workers
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Standard :
AISC, ASTM, CE, AS/NZS, GB
Application :
Steel Workshop,Steel Fabricated House,steel structure warehouse,Storage,Warehouse
Window :
Aluminum-alloy Window, glass curtain
Delivery Time :
30 Days
Color of Material :
Customizable for painting, cladding
Drawing design :
AutoCAD / PKPM / 3D3S/ Tekla
Place of Origin :
Qingdao, China
Door :
Sliding door, roller door, section door, sandwich panel door
Brand Name :
Ruly Steel
Grade :
Q235B, Q355B and equivalent
Description
Heavy Duty Steel Structure Hangar with Overhead Crane System

Our heavy-duty steel structure hangar is designed for aircraft maintenance, industrial equipment storage, machinery workshops, vehicle maintenance, manufacturing and other applications requiring large internal spaces and overhead lifting equipment. The building combines a prefabricated steel frame with an integrated overhead crane support system, providing an efficient solution for projects that require both large-span space and material handling capability.

Heavy Duty Steel Structure Hangar with Overhead Crane SystemHeavy Duty Steel Structure Hangar with Overhead Crane System

Large-Span Steel Frame

The main structure uses a steel portal frame system to create a spacious interior with fewer intermediate columns. This provides convenient operating space for aircraft, vehicles, machinery and large components while allowing flexible arrangement of workshop equipment.

The frame can be designed according to the required building width, length, eave height, bay spacing and crane configuration. Structural design considers the additional loads and dynamic effects generated by the overhead crane.

Heavy Duty Steel Structure Hangar with Overhead Crane SystemHeavy Duty Steel Structure Hangar with Overhead Crane System

Overhead Crane Integration

The hangar can be designed with crane-supporting structures such as crane runway beams, brackets and related connections. Crane capacity, span, lifting height, runway length and operating requirements can be incorporated into the structural design.

The crane system is particularly suitable for workshops where heavy components, machinery or equipment need to be frequently lifted and moved inside the building.

Heavy Duty Steel Structure Hangar with Overhead Crane SystemHeavy Duty Steel Structure Hangar with Overhead Crane System

Name Heavy Duty Steel Structure Hangar with Overhead Crane System
Structure Type portal frame structure, truss frame, flat frame structure
Length 20m~200m
Width 20m~50m
Eave Height 4m~30m
Roof Slope Recommend 5~15% according to site
Steel beam & Column H-section steel, truss steel, steel tube, latticed steel, cross-section steel
Roof & Wall cladding Galvanized steel cladding sheet, sandwich panel (view different panel cores below)
Door Sliding door, folding door, roller shutter door, etc.
Window Aluminum alloy frame window, louvers, etc.
Anti-corrosion for steel structure Alkyd painting, Epoxy painting or Hot-dip galvanized

Steel Materials and Fabrication

Q235B and Q355B structural steel can be used according to the structural requirements. Main columns, rafters, crane beams, secondary steel members and connection components are fabricated according to approved shop drawings.

For projects with specified material or welding requirements, the fabrication and inspection procedures can be coordinated according to the applicable project specifications.

Our Service

Heavy Duty Steel Structure Hangar with Overhead Crane System

Service Description
Steel Structure Fabrication Cutting, welding, painting, hot-dip galvanizing, and pre-assembly of structural steel components.
Design & Engineering Design, engineering, fabrication, and installation support for prefabricated steel buildings.
Shop Drawing Services Detailed fabrication drawings and shop drawings based on client-provided architectural and structural plans.
Engineering Consulting Structural optimization, technical consultation, and project support from design to construction.

Heavy Duty Steel Structure Hangar with Overhead Crane System

Comparison of Roofing and Wall Systems
Item Steel Sheet EPS Panel Rock Wool Panel PU/PIR Panel Glass Fiber + PVC/Aluminum Foil
Initial Cost Lowest Low-Medium Medium High Low
Thermal Performance Poor Good Good Excellent Good
Fire Resistance Poor Moderate Excellent Good Moderate
Sound Absorption Poor Moderate Good Good Moderate
Recommended Application Warehouses, sheds, equipment shelters in mild climates Industrial buildings requiring economical insulation Factories, warehouses, workshops with high fire protection requirements Cold storage, food processing plants, energy-efficient industrial buildings Large-span steel buildings requiring economical thermal insulation

Heavy Duty Steel Structure Hangar with Overhead Crane System

Quality Inspection
Inspection Item Purpose Details
Material Verify raw material quality
  • Thickness tolerance <0.25mm
  • Yield and tension strength testing in-house
  • Third party inspection certificate
  • Traceable mill certificate
Welding Ensure weld integrity
  • 100% testing dimension tolerance <1mm
  • 20% sample welding line ultrasonic testing, no fault, full penetration
  • 20% magnetic particle testing, no bubble, no defect
  • Third-party inspection available
Coating Check paint thickness
  • Surface Preparation Grade Sa 2.5, no visible rust, no mill scale and contaminants, welding spatters removed
  • Primer to be applied within 4-6 hours after blasting and before any visible flash rusting occurs. Dry film thickness (DFT) : 75 ± 15 μm

Heavy Duty Steel Structure Hangar with Overhead Crane System

Magnetic Particle Testing

Packaging&Shipping

Heavy Duty Steel Structure Hangar with Overhead Crane SystemHeavy Duty Steel Structure Hangar with Overhead Crane System

All steel components are bundled and secured on steel pallets for safe handling and transportation.

The pallets are loaded into containers using gantry cranes and forklifts, ensuring efficient and damage-free loading.

Certifications

Heavy Duty Steel Structure Hangar with Overhead Crane System

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Heavy Duty Steel Structure Hangar with Overhead Crane System

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Supply Ability :
20000 Square Meter Per Month
Material :
Welded/Hot-rolled Q235/Q355 Steel,sandwich panel,galvanized steel sheet
Dimensions :
Customers' requirement
Certification :
AISC, ASTM, CE, AS/NZS, GB
MOQ :
200 Sqm
Model Number :
Ruly0291
Contact Supplier
video
Heavy Duty Steel Structure Hangar with Overhead Crane System
Heavy Duty Steel Structure Hangar with Overhead Crane System
Heavy Duty Steel Structure Hangar with Overhead Crane System
Heavy Duty Steel Structure Hangar with Overhead Crane System
Heavy Duty Steel Structure Hangar with Overhead Crane System

Qingdao Ruly Steel Engineering Co.,Ltd

Verified Supplier
8 Years
shandong, qingdao
Since 2009
Business Type :
Manufacturer, Exporter
Total Annual :
15 Million-20 Million
Employee Number :
100~110
Certification Level :
Verified Supplier
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