Qingdao Ruly Steel Engineering Co.,Ltd
                                                                                                           
Verified Supplier
17 Years
Since 2009
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Prefab Portal Frame Steel Building with Multi-Floor Design

Price Negotiable
Price: USD29-USD59 Per Square Meter
MOQ: 200 square meters
Delivery Time: 20 days
Brand: Ruly Steel
Product Description
Portal Frame Multi Storey Steel Building Light Weight Steel Structure
Product Specifications
Attribute Value
Raw Steel Material Q235B, Q355B, ASTM A36
Application Steel Workshop, Steel Structure Platform, Structural Roofing, Frame Part
Surface Treatment Painting or Hot-DIP Galvanized
Service Life 50 Years
Wall and Roof Steel cladding sheet, Sandwich Panel
Columns & Beams H-Section Steel
Shot Blasting Level SA 2.5
Certification CE, AISC, SGS, BV, ISO, GB
Installation Engineer Guidance on Site
Drawing AUTOCAD, TEKLA, 3D Model, PKPM, BIM
HS Code 9406900090
Transport Package Standard Export Package or Customer's Requirement
Production Capacity 30000ton/Year
Features Prefab Steel Structure, Large Span, Multi-Floor
Connection Form Bolt Connection
Product Overview
Portal Frame Prefabricated Modular Steel Structure Warehouse Building Professional Design Light Weight
Portal frame steel structure building
Horizontal vs Vertical Sandwich Panels
Installing vertical purlins when choosing horizontal sandwich panels:
Steel structure with horizontal sandwich panels Close-up of sandwich panel installation
Horizontal sandwich panels offer a more continuous and uniform appearance visually. Their horizontal installation allows for greater design flexibility, creating more attractive and innovative architectural aesthetics.
Advantages Horizontal Sandwich Panels Vertical Sandwich Panels
Quick Installation Shorter installation time, higher efficiency Longer installation time, slightly lower efficiency
Higher Material Utilization Reduces material waste Generates more waste in the vertical direction
Better Water and Air Tightness Provides better water and air tightness Lower water and air tightness
Lower Maintenance Costs Lower maintenance and repair costs Higher maintenance and repair costs
The choice between horizontal and vertical sandwich panels should be evaluated based on specific project requirements and design considerations. Each installation method has its own suitable scenarios and advantages.
Our Manufacturing Capabilities
Steel structure factory overview
Our steel structure factory covers 35,000 square meters with modern facilities and two professional production lines. We provide high-quality steel structure products with efficient production capacity and excellent quality management.
  • Production Capacity: 1,500 tons of steel structure products per month
  • Certifications: ISO 9001, ISO 14001, OHSAS 18001
  • Project Experience: Large industrial buildings, commercial structures, and bridges
  • Custom Solutions: Tailored engineering solutions for specific requirements
Steel fabrication process Steel component production Quality control in production Finished steel components
Project Showcase
Completed steel structure project Multi-storey steel building Industrial steel structure Steel warehouse construction
Installation Support
  • We provide shop drawings before installation
  • On-site training available in our factory when needed
  • Option to assemble a sample steel structure building for reference
Steel structure installation Construction team at work Steel beam installation Completed steel frame
Quality Assurance
Quality control process
Project Planning
Steel structure project plan
Packaging and Shipping
Steel components packaging Container loading process
All structure components, panels, bolts and accessories are packed with standard ocean transportation packaging and loaded into 40'HQ containers. Our skilled workers use cranes and forklifts to prevent damage during loading.
Why Choose Us
  • Professional design team for custom drawings and calculations
  • Skilled fabrication team with advanced equipment
  • One-stop service for complete project solutions
  • Dedicated QC team ensuring product quality
  • Comprehensive after-sales service and support
Design team at work Fabrication workshop Quality inspection

Get in Touch

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

Company Qingdao Ruly Steel Engineering Co.,Ltd
Location Tieshan Industrial zone, Huangdao District, Qingdao City.
Contact Person steven

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