Qingdao KaFa Fabrication Co., Ltd.
                                                                                                           
Verified Supplier
25 Years
Since 2001
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Customizable Q355B Material Steel Structure Warehouse with 5~30Tons Crane Capacity and Max 280KM/h Wind Load

Price Negotiable
Price: 40~60usd/sqm
MOQ: 1000 square meter
Delivery Time: 40 days after shop drawing
Brand: KAFA
Product Description
Customizable Steel Structure Warehouse for Industrial with Environmentally Friendly Solutions
Rigid frame steel structure warehouses are widely used in industrial applications worldwide. All main frame and bracing members are prefabricated in the workshop and assembled on-site using bolts with minimal welding work. This construction method significantly reduces labor requirements while offering environmentally friendly and sustainable building solutions.
The entire building model is created using Tekla structures, ensuring precise shop drawings and layout plans. This precision minimizes errors during fabrication and construction.
Steel structure warehouse construction Steel structure warehouse assembly
Technical Parameters
  • Main Steel Structure: Build-up steel column, welded H-beam steel
  • Purlin: C-type steel
  • Roof panel: Single steel sheet or sandwich panel
  • Wall panel: Same as roof panel
  • Tie bar: Welded-round tube
  • Brace: Round steel
  • Column brace and lateral brace: Angle steel
  • Crane: 3T-30T capacity
  • Angle brace: Hot-rolled angle steel
  • Edge: Color plate
  • Gutter: Stainless steel
  • Down pipe: PVC Pipe
  • Door: Sandwich-panel door or Rolling door
  • Window: Aluminum alloy window or PVC window
Steel structure warehouse technical details
Specifications
Items Specification
Main Steel Frame Column: Q355B Welded H Section Steel
Beam: Q355B Welded H Section Steel
Secondary Frame Purlin: Q235B C and Z purlin
Knee brace: Q235B Angle Steel
Tie Rod: Q235B Circular Steel Pipe
Brace: Q235B Round Bar
Vertical and Horizontal Support Q235B Angle Steel, Round Bar or Steel Pipe
Maintenance system Roof Panel: EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / Pu Sandwich Panel /Steel Sheet
Wall Panel: Sandwich Panel / Corrugated Steel Sheet
Accessories Window: Aluminiumn Alloy Window / PVC Window / Sandwich Panel Window
Door: Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door
Rainspout: PVC
Live load on Roof 120kg/Sqm (Color steel panel surrounded)
Wind Resistance Grade 12 Grades
Earthquake-resistance 8 Grades
Structure Usage Up to 50 years
Temperature Suitable temperature: -50°C to +50°C
Certification CE, SGS, ISO9001:2008, ISO14001:2004
Finishing Options Vast array of colors and textures available
Paint Options Alkyd painting, two primary painting, two finish painting (gray paint, red paint, white paint, epoxy zinc etc.) Or Galvanized
Factors Affecting Steel Structure Building Price
  • Raw material prices: Fluctuations in steel prices directly impact the overall building cost.
  • External load: Structural engineers calculate steel requirements based on wind, snow, dead, and live loads.
  • Span of steel frame: Larger spans (over 30m) without center pillars increase steel usage.
  • Structure complexity: Buildings with cranes or mezzanine floors require additional steel columns.
Structural engineers optimize designs to minimize steel usage while maintaining safety, resulting in cost-effective solutions.
Key Advantages
1. Easy Installation
Precision-engineered steel frames fit together seamlessly with minimal fasteners and labor requirements.
2. Cost Effective
Precision manufacturing eliminates on-site waste and reduces labor costs.
3. Environmentally Friendly
Steel is the world's most recycled material, and most manufacturers use recycled content.
4. Energy Efficient
Features like optimal window placement, tinted windows, and insulation contribute to energy savings.
5. Safe and Resistant
Superior fire resistance compared to wood, and immune to pests, mold, and fungi without chemical treatments.
6. Consistent Quality
Steel maintains dimensional stability and won't warp, rot, or deteriorate over time.
7. Durable Construction
High strength-to-weight ratio ensures structural integrity without buckling, splitting, or twisting.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao KaFa Fabrication Co., Ltd.
Location Dazhushan Industrial zone , Huangdao District, Qingdao City.
Contact Person Henin Wong

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