The warehouse features a portal steel frame design, consisting of:
Together with the enclosure components, this system creates a fully sealed structure capable of withstanding severe weather conditions, including strong winds, heavy rain, and snow loads.
All steel components are precision-cut, welded, drilled, and painted in our workshop before delivery. On-site assembly is performed using high-strength bolts, ensuring quick installation and reduced labor costs.
The steel frame incorporates five essential elements:
This configuration guarantees exceptional stability, a long service life, and versatile applications for modern warehouses.
Application Fields | Warehouse, Multi-building, Workshops & plants, Hospital, School, Office, Apartment |
Drawing Design | AUTOCAD, SOLIDWORKS, TEKLA |
Maximum Roof Load | 20+lb/sq.ft |
Raw Steel Material | Q235B, Q355B, ASTM A36 |
Frame Type | Portal Frame |
Design Parameter | Wind Load, Snow Load And Earthquake |
Working Scope | Design, Fabrication, Installation |
Life Span | 30-50 Years |
Our high-strength prefabricated steel structure offers a complete solution with rapid delivery and expert installation guidance. The design integrates an internal load-bearing steel frame with an external enclosure system for exceptional durability.
Robust Portal Frame: The combination of columns, beams, and bracing creates a sealed building that is resistant to extreme weather conditions.
Precision Manufacturing: All components are meticulously cut, welded, drilled, and painted in our workshop, ensuring high quality.
Quick Installation: The assembly process utilizes high-strength bolts, significantly reducing labor costs.
Key Structural Elements: Incorporates tension, compression, bending, and combined-stress members for enhanced stability.
Lightweight yet Strong: Designed for high strength and large spans, optimizing space and load-bearing capacity.
Cost Efficiency: Offers a 20-30% lower cost compared to traditional building methods.
Shorter Construction Period: Simple on-site assembly leads to faster project completion.
Durability: High fireproof performance and corrosion resistance ensure longevity.
Sustainability: Easily disassembled, moved, and recycled, promoting eco-friendly practices.
Dimension: Custom length * width * eave height with variable roof slope
Type: Single/double/multi-slope; Single/double/multi-span; Single/double/multi-floor
Foundation: Concrete with steel foundation bolts
Column and Beam: Hot rolled or welded H steel Q355B with high strength bolts
Bracing: X or V type from angle steel or pipe
Purlin: Q235B C/Z section steel (C160-300 or Z160-300)
Roof/Wall Panel: Corrugated steel sheet or insulated sandwich panel