Multi Span Steel Structure Warehouse is a modern building system composed of H-section, Z-section, and U-section steel components, with roof and walls constructed using various panels, windows, and doors.

This particular steel structure is designed for storing new cars and auto spare parts, featuring four spans in total.

• Main structure: H section steel Q355 with alkyd painting (two primary coats, two finish coats)
• Roof purlin: XZ160*60*20*2.5, galvanized
• Wall purlin: XZ160*60*20*2.5, galvanized
• Intensive bolt: Grade 10.9
• Turn buckle bolt: M20+2, steel Q235
• Anchor bolt: M24, steel Q235
• Ordinary bolts: Galvanized M20 and M12
• Brace nut: Galvanized M12

• Cross brace: Φ20 round steel bar Q235, painted
• Angle brace: L50*5 angle steel Q235, painted
• Column bracing: Φ25 round steel bar Q235, painted
• Tie bar: Φ127*3 steel pipe Q235, painted
• Batter brace: Φ32*2.5, Φ12 round steel bar Q235, painted

• Roof panel: Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU)
• Wall panel: Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU)
• Edge cover: 0.5mm color plate, angle Alu.
• Unpowered ventilator: Diameter Φ600, stainless steel
• Sky lighting band: 1.2mm FRP, double layer
• Sliding door: Sandwich panel door

• Gutter: 0.5mm color steel plate
• Rainspout pipes: Φ110 PVC pipe

Steel frame structure warehouses provide more usable space compared to concrete buildings, with easier construction and cost savings.

All steel components are fabricated in our factory to ensure consistent welding and painting quality.

All structural components, panels, bolts, and accessories are packed securely for ocean transportation in 40'HQ containers.

1. Width __________ M
2. Length __________ M
3. Eave height __________ M
4. Local wind load/speed and snow load (if known)
5. Brick wall or concrete wall height (if any) __________ M
6. Ventilation: A. No B. Normal C. Natural D. Ventilator
7. Wall and roof: A. EPS sandwich panel B. PU panel C. Rockwool panel D. Steel sheet thickness: __________
8. Door: A. Sandwich panel sliding door B. Rolling door size: __________
9. Window: A. Aluminium window B. PVC window size: __________
10. Lighting: A. Skylight board B. Thickness: __________
11. Crane: A. No B. Yes (quantity and capacity: __________)