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Heavy Duty Steel Frame Multi Storey Buildings Direct Building Q355B Q235B

Heavy Duty Steel Frame Multi Storey Buildings Direct Building Q355B Q235B

MOQ: 1000 sqm
Price: USD 40-60 / sqm
Standard Packaging: Packed on steel pallet with fixture and loaded into 40'HQ/OT
Delivery Period: 6 weeks after shop drawing get approval
Payment Method: T/T,L/C
Supply Capacity: 100,000 sqm / month
Detail Information
Place of Origin
Shandong, China
Brand Name
TSIN
Certification
ISO, CE, SGS
Model Number
TSIN
Warranty:
5 Years
Maintenance Costs:
Reduced
Labor Costs:
Lower
Connection:
Bolts
Insulation:
EPS, Glasswool, Rockwool, PU On Option
Thickness Of Panel:
50mm, 75mm, 100mm, 150mm, 200mm, 250mm
Using Life:
50 Years
Product:
Steel Structure
Material Grade:
Q355B, Q235B
Structure Type:
Portal Frame
Design Software:
PKPM, Tekla Structures, CAD
Surface Treatment:
Anti-corrosive Paint Or Hot Dipped Galvanized
Highlight:

Heavy Duty steel frame multi storey buildings

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Q355B steel frame multi storey buildings

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Q235B steel frame fabrication

Product Description
Fast Install Steel Structure Construction Heavy Duty Warehouse
Product Attributes
AttributeValue
Warranty5 Years
Maintenance CostsReduced
Labor CostsLower
ConnectionBolts
InsulationEPS, Glasswool, Rockwool, PU On Option
Thickness Of Panel50mm, 75mm, 100mm, 150mm, 200mm, 250mm
Using Life50 Years
ProductSteel Structure
Material GradeQ355B, Q235B
Structure typePortal frame
Design softwarePKPM, Tekla structures, CAD
Surface treatmentAnti-corrosive paint or hot dipped galvanized
Modern Prefabricated Steel Building
The Modern Prefabricated Steel Building is designed for easy assembly, outstanding durability, and full recyclability, making it an excellent choice for industrial warehouses, office facilities, and residential spaces. Built with premium-grade steel, it features a high-strength load-bearing framework composed of precision-engineered beams and columns.
Structural Components
To ensure exceptional stability and a long service life, the building incorporates a complete bracing system, including:
  • Tie bars
  • Knee bracing
  • Stay bars
  • Column bracing
  • Horizontal bracing
These structural elements work seamlessly with advanced roof, wall, and floor systems to deliver a reliable, weather-resistant, and long-lasting metal structure.
Advantages Over Traditional Concrete Buildings
  • Superior Strength - Made with steel plates or sectional steel, the structure offers exceptional load-bearing capacity and enhanced seismic performance.
  • Faster Construction - Prefabricated components allow for quick, efficient on-site assembly, reducing project timelines significantly.
  • Sustainability - Steel is 100% reusable and recyclable, helping reduce construction waste and support eco-friendly building practices.
The Modern Prefabricated Steel Building provides a versatile, efficient, and environmentally conscious solution, perfectly balancing strength, speed, and sustainability to meet the needs of a wide range of industrial, commercial, and residential applications.
Prefabricated steel structure warehouse exterior  Large steel structure construction site
Product Specifications
ProductsSteel Structure Warehouse
Frame typePortal frame, multi-story frame
Main frameHot-rolled or Welded H beam and column, Q355B steel
Bracing componentsTie bar, staying bar, Horizontal bracing, Column bracing
Cladding systemSandwich panel with glass wool, rock wool, PU insulation, Corrugated color steel sheet
AccessoryRidge tile, trim, Gutter, Down pipe, skylight, clerestory
DoorRoll up door, industrial section door, swing door, Sliding door
WindowPVC window, aluminum window, metal louver
Steel structure warehouse with multiple units 
Benefits of Steel Structure Buildings
Easy Assembly
Prefabricated steel components are installed on-site precisely following detailed drawings. The assembly process includes erecting steel columns with cross-bracing, installing roof beams with horizontal bracing, and fitting purlins and enclosure panels, ensuring a smooth and efficient construction flow.
Cost Efficiency
The lightweight properties of steel reduce foundation costs significantly. Coupled with a faster construction schedule, projects can be completed sooner, resulting in earlier operation and better overall economic returns compared to traditional concrete buildings.
Streamlined Construction with Short Timelines
Factory-manufactured parts arrive ready for quick assembly on-site, dramatically shortening the build time. Typically, a steel structure can be completed within just a few weeks.
Energy Efficiency & Environmental Friendliness
Corrugated color steel sheets and insulated sandwich panels offer excellent thermal performance, contributing to energy savings. Dry construction methods reduce dust and pollution, while the recyclable nature of steel further supports sustainable building practices.
Differences Compared to Concrete Buildings
  • Faster Construction Period - Prefabricated steel components require minimal on-site welding, allowing for significantly quicker assembly compared to traditional concrete structures.
  • Improved Environmental Impact - The assembly of steel components uses no water and produces less dust and pollution, resulting in a cleaner construction environment.
  • Better Cost Performance - The expedited construction process leads to reduced labor costs, typically resulting in total expenses that are 20-30% lower than those of conventional concrete buildings. Additionally, steel offers superior durability and longevity.
  • Lighter Structural Load - Utilizing lightweight metal walls and roofs significantly decreases the overall weight of the building, which in turn reduces the foundation load compared to brick or concrete alternatives.
 Quality certification for steel structures
Frequently Asked Questions
1. What materials are used in your steel structure buildings?
We use high-quality H-section steel, I-section steel, color steel sheets, and sandwich panels--known for their strength, durability, and reliability.
2. What certifications do your buildings have?
Our products are ISO 9001 and CE certified, meeting international standards. We can also adapt to specific market requirements.
3. How long does construction take?
Construction time depends on size and complexity. For example, a 4,000 m² building can be completed in around 40 days using prefabricated components.
4. Can the buildings be customized?
Yes. We customize design, size, and layout according to your needs and application scenarios.
5. Do you provide installation support?
We provide detailed installation drawings and manuals. For large projects, we can send experienced engineers to assist on-site.