Easy to Install Prefabricated Steel Frame Building Metal Building Pre-Engineered Warehouse, Shed

Customization: Available
After-sales Service: More Than 50 Years
Connection Form: Welded Connection

Product Description

Basic Specifications

Feature
Anti-Corrosion, Earthquake Resistance, Easy To Install, Recyclable
Steel Grade
Q235, Q355
Structure Type
Prefabricated Steel Structure Warehouse
Steel Section
H-Section Steel, Hot Rolled or Welded
Connection
Bolt/Welding/Rivet Connection
Surface Processing
Painted or Galvanized
Roof & Wall Panel
PU, EPS, Rock Wool/Fiber Glass Sandwich Panel
Windows & Doors
PVC or Aluminum Alloy / Sliding or Roll-up
Standard
GB, ASTM, DIN, JIS, AISI, BS
Production
5000 Tons/Month

Product Description

We design and fabricate customized steel structure components for light and heavy steel structure buildings. Our solutions cover portal frames and dome frames, suitable for warehouses, workshops, hangars, industrial plants, exhibition halls, gyms, and infrastructure buildings.

Prefabricated Steel Frame Building

Key Advantages:

  • Free design architectural drawings (2D & 3D).
  • Structure frame design life exceeding 50 years.
  • Engineered for wind, snow, and earthquake resistance.
  • Compliance with international standards: EN1090 (Europe), AS4100 (Australia), AISC-360 (USA).
  • Clear spans available up to 60m.
  • High-strength materials: S355JR, Q355B, GR50.
  • Bolt assembly system eliminates the need for on-site welding.

Main Material List

Category Component Specifications & Materials
Steel Frame H section steel Q235/Q355 steel plate thickness: 8-30mm
Welding Automatic submerged arc welding
Surface finish Alkyd paint or hot-dip galvanized
Intensive bolt M20, Grade 10.9
Supporting System Bracing Angle brace L50x4, Steel Q235
Tie rod Φ89*3, Steel Q235, processed and painted
Horizontal brace Φ20, Steel Q235, processed and painted
Roof & Walls Purlin C160*60*2.5, Steel Q235, galvanized
Panels Sandwich panel (EPS/PU/Rockwool) or corrugated steel sheet
Sky light 6mm thick PVC/Transparent sheet
📝 TO EXPEDITE YOUR QUOTE, PLEASE PROVIDE:
  • Dimensions: Length, width, eave height, and roof pitch.
  • Local Climate: Maximum wind speed, snow load, and seismic magnitude.
  • Building Use: Type of insulation and preferred panel thickness.
  • Accessories: Crane requirements (lifting weight/height), doors, and windows.
Process Information Global Services

Professional Manufacturing & Construction

With over 22 years of development, we have established a solid position in the steel structure industry. Our services include residential buildings, municipal engineering, decoration, and curtain wall projects. We operate in more than 60 countries across Africa, Southeast Asia, the Americas, and the Middle East.

Quality Control & Delivery

Quality Standards Certificates Packaging and Shipping

Frequently Asked Questions

Q: Are you a factory or a trading company?
A: We are a professional manufacturing factory. You are welcome to visit our facility to inspect our quality control processes and production professionalism.
Q: How do you ensure product quality?
A: We conduct self-inspections at every step of design and fabrication. We also welcome third-party inspections (SGS, BV, etc.) to ensure the highest standards.
Q: Can you provide customized design services?
A: Yes, our expert design team can create full-solution drawings (architectural and structural) based on your specific requirements and local codes.
Q: Do you offer installation guidance on-site for overseas projects?
A: Yes. We provide detailed installation drawings. If required, we can also send professional technical engineers to supervise installation and provide training on-site.
Q: What are your primary export markets?
A: Our main markets include Europe, Africa, the Middle East, Southeast Asia, Australia, New Zealand, and South America.
Q: What is the typical lifespan of your steel structures?
A: Our steel portal frame structures are designed for a service life of more than 50 years, utilizing anti-corrosion treatments like painting or hot-dip galvanizing.

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