Qingdao KXD Steel Structure Co., Ltd
                                                                                                           
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24 Years
Since 2002
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Modern Steel Structure Warehouse Prefabricated Q355b Large-Span Steel Structural Buildings Metal Building

Price Negotiable
Price: 40USD ~100 USD/SQM
MOQ: 600 SQM
Delivery Time: 30 WORKING DAYS
Brand: QINGDAO KXD
Product Description
Modern Steel Structure Warehouse Prefabricated Q355b Large-Span Steel Structural Buildings
Product Specifications
Attribute Value
After-sale Service Online technical support, Onsite Installation, Onsite Training, Other
Project Solution Capability Graphic design, 3D model design, total solution for projects, Others
Application Warehouse
Material Q235/Q345 Steel
Type Light Steel Structure Frame
Window Aluminum Alloy Window
Roof cladding Sandwich Panel Glass Wool
Key Advantages
  • Superior Strength-to-Weight Ratio: Q355 steel with yield strength ≥355 MPa enables longer spans (30m+ without interior columns) with reduced foundation loads.
  • Accelerated Construction: Prefabricated components reduce project timelines by 40%-60% compared to traditional methods.
  • Seismic Resilience: Steel's ductility (elongation ≥21%) minimizes structural damage during earthquakes.
  • Environmental Sustainability: 100% recyclable with 30%-50% less material than concrete structures.
  • Design Flexibility: Column-free interiors (40m clear spans) accommodate diverse functional needs.
  • Cost Efficiency: 15%-25% savings in total project costs through material, foundation, and time savings.
  • Precision Manufacturing: Factory-fabricated components ensure consistent accuracy and quality.
  • Energy Efficiency: Advanced insulation systems reduce heating/cooling demands by 30%+.
Modern steel structure warehouse exterior view Large-span steel structural building interior
Main Steel Structure Frame

Constructed with steel pipe space frame structure that offers light self-weight, reducing foundation requirements and construction costs. The design allows for large distances between support columns, facilitating easy vehicle passage.

Steel pipe space frame structure detail
Steel Support System

Round pipe supports distributed throughout the structure create a stable and robust framework.

Round pipe support system diagram Steel support system installation Completed steel support structure
Wall & Roof Covering System
  • Roof purlin: Galvanized C steel for standard workshop buildings
  • Side purlin: Galvanized C steel for extended lifespan
  • Roof sheet: V840 steel sheet panel as standard roof cover
  • Wall sheet: Aluminum plastic panel for easy maintenance
Wall and roof covering installation Completed wall and roof system
Additional Systems
  • Rain gutter: Galvanized steel inner gutter for maintenance-free longevity
  • Outer gutter: Steel sheet gutter for easy installation
  • Downpipe: Plastic pipe with 60-year lifespan guarantee
Rain gutter system diagram Gutter installation detail Completed drainage system

Get in Touch

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

Company Qingdao KXD Steel Structure Co., Ltd
Location No.17 Changjiang Road, Pingdu, Qingdao,Shandong Province,China.
Contact Person Andy

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