Prefabricated Steel Truss Roof Structure for Warehouse Construction
| Attribute | Value |
|---|---|
| Surface Treatment | Painted Or Galvanized |
| Product Resistance | Corrosion Resistant |
| Building | Prefabricated Steel Structure |
| Install | Support Installation |
| Structure | Steel Structure |
| Working Scope | Design, Fabrication, Installation |
| Size | Customized |
| Construction | Steel Frame |
The steel truss roof is a structural system composed of rods connected by hinges at each end. These planar or spatial structures utilize triangular elements with members primarily subjected to axial tension or pressure, maximizing material strength efficiency. Compared to solid web beams, truss structures offer significant advantages for large spans, including material savings, reduced dead weight, and increased stiffness.
We provide complete solutions including structural design, fabrication of all steel components (columns, beams, purlins, etc.), and full installation services including structural assembly and panel/window/door installation.
- Light Frame Steel Construction
- Hangar Design
- Prefabricated Steel Structure Factory Buildings
- Workshop Warehouses
Our pre-engineered steel buildings utilize modern technology where complete designs are factory-prepared, with components delivered to site for bolted assembly (no welding required). Efficient designs can be up to 30% lighter than conventional steel buildings, reducing material costs while maintaining structural integrity.
- Material: Q345B (S355JR) or Q235B(S235JR)
- Construction: Welded/Hot Rolled H section steel
- Surface: Hot Dip Galvanized or Painted
- Connection: All Bolts Connection
- Roof Purlin: C or Z Section Steel, Q235B
- Wall Purlin: C or Z Section Steel, Q235B
- Bracing: Steel Rod, Q235B
- Cross Support: Steel Rod, Q235B
- Column Support: Angle Steel; Steel Rod; Q235B
- Angle Brace: Angle steel, Q235B
- Tie Bar: Steel Pipe, Q235B
- Single Colorful Corrugated Steel Sheet (Thickness: 0.3-0.8mm)
- Sandwich Panel with EPS, Rock Wool, Fiberglass, PU (Thickness: 50-150mm)
- Door: Sliding or Rolled Up Door (Manual/Auto)
- Window: Aluminum Alloy or PVC
- Downspout: PVC pipe
- Gutter: Galvanized Steel Sheet or Stainless Steel
- Ventilator: Stainless Steel Turbine Ventilator
- Skylight Belt: FRP or PC semi-transparent
- Flash: Color Steel Sheet
- Fittings: Anchor Bolt, High Strength Bolt, Standard Bolt, Self-tapping nail

All structural components, panels, bolts, and accessories are packed using standard ocean transportation packaging and loaded into 40'HQ containers. Our skilled workers use cranes and forklifts at our factory loading site to ensure damage-free loading.
Why us?
1. Professional design team, we could design the drawing as your requirement or calculate the steel quantity based on your drawing.
2. Skilled fabrication team and advanced equipment. We make the independent production schedule to each project.
3. One-stop service: We have completed lots such kinds of projects, we could provide the integrated proposal for your project.
4. Professional QC team will guarantee that we will provide the production and service as your request.
5. After sales service: If it has any questions that need us to do in your process of using, such as the maintain of outside insulation and steel components, just tell us , we will try to provide the service as well as we can.
| 1 | Location (where will be built?) | _____country, area |
| 2 | Size: length*width*height | _____mm*_____mm*_____mm |
| 3 | wind load (max. wind speed) | _____kn/m2, _____km/h, _____m/s |
| 4 | snow load (max. snow height) | _____kn/m2, _____mm |
| 5 | anti-earthquake | _____level |
| 6 | brickwall needed or not | If yes, 1.2m high or 1.5m high |
| 7 | thermal insulation | If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested; . if not, the metal steel sheets will be ok. The cost of the latter will be much lower than that of the former |
| 8 | door quantity & size | _____units, _____(width)mm*_____(height)mm |
| 9 | window quanity & size | _____units, _____(width)mm*_____(height)mm |
| 10 | crane needed or not | If yes, _____units, max. lifting weight____tons; max. lifting height _____m |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
