Custom Prefabricated Steel Warehouse Building with 140km/h Wind Resistance and 8-Grade Earthquake Protection
Our prefabricated steel warehouse buildings feature short construction times and extended lifespan, designed for industrial applications with primary and secondary structural members, roof and wall cladding systems, and various optional components.
| Component | Specification |
|---|---|
| Main Steel Frame - Column | Q235, Q355 Welded H Section Steel |
| Main Steel Frame - Beam | Q235, Q355 Welded H Section Steel |
| Secondary Frame - Purlin | Q235 C and Z Purlin |
| Knee Brace | Q235 Angle Steel |
| Strut Tube | Q235 Circular Steel Pipe |
| Brace | Q235 Round Bar |
| Support | Q235 Angle Steel, Round Steel |
| Maintenance System - Wall and Roof | Sandwich panels, color plates, etc. |
| Window | Sliding windows, fixed windows |
| Door | Electric rolling shutter door, iron door |
| Accessories - Bolt | M24 Anchor bolts/M20 High-strength bolts/M12 M16 Ordinary bolt/M22 Baskets bolt |
| Screw Nut | M12 M22 Contain Spacing |
| Color Steel Accessories | Common self-tapping screws, sealants |
- Single-Span Structures - Clear span designs for garages, workshops, and small warehouses
- Multi-Span Structures - Column-supported buildings for large warehouses and commercial spaces
- Portal Frame Structures - Rigid frame systems for factories and industrial facilities
- Space Frame Structures - 3D frameworks for airports, exhibition halls, and sports arenas
- Hybrid Structures - Steel combined with concrete, timber, or glass for high-rise buildings and bridges
- Temporary Structures - Quick assembly solutions for events and construction sites
- Cost-effective with convenient transportation options
- Certified Q235 and Q355 steel for main beams and columns
- Wind resistance up to 140km/h and 8-grade earthquake protection
- Multiple assembly and disassembly cycles without structural damage
- Wide application range including construction sites, offices, and dormitories
- Environmentally friendly construction with recyclable materials
We provide custom design services based on your drawings or requirements. Our professional technicians will create optimized designs considering local conditions.
Basic design requirements include location details, building dimensions, wind/snow load specifications, earthquake resistance level, wall requirements, thermal insulation options, and door/window specifications.
Our CE and ISO9001 certifications ensure compliance with international standards for health, safety, and environmental protection. We maintain rigorous quality control throughout design, manufacturing, and delivery processes.
- Material Preparation - Quality inspection of steel beams, columns, and plates
- Cutting and Shaping - Precision cutting using sawing, shearing, or plasma techniques
- Welding and Joining - Arc welding and gas welding for secure connections
- Surface Treatment - Shot blasting and painting for corrosion resistance
- Packaging and Storage - Protective packaging for transportation readiness
Main steel frames are packed on steel pallets for protection and efficient handling. Secondary components are bundled and loaded into 40ft HQ containers for safe international shipping.
Pre-sale services include detailed planning, budget estimation, and technical recommendations. After-sale support provides construction drawings, production updates, and optional on-site installation services.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.