Seismic-Resistant Multi-Bay Steel Factory Structure with Smart Layout
- Frame
- Q420B steel (yield strength 420MPa)
- Insulation
- 100mm rock wool (λ=0.038W/mK)
- Floor Load
- 5t/m² standard
- Seismic Rating
- upgradable to 12t/m²
- Column Bases
- IBC 2021 Zone IV (0.4g PGA)
- Certifications
- 500x500x30mm plates with 8xM36 bolts
- Lead Time
- ISO 3834-2 welding quality
- Customization
- EN 10346 coating
product details
Optimized for heavy machinery and production lines, our multi-bay factories feature adjustable column spacing (6-15m) to accommodate diverse layouts. The primary framework uses laser-cut Q420B steel beams with robotic welds achieving 98% penetration rates. Seismic resilience is ensured through X-brace systems (50x50x4mm angles) and base isolation pads rated for 0.45g PGA ground acceleration. A proprietary "CoolVent" roof design combines 100mm mineral wool insulation with 0.8mm PPGI steel, maintaining indoor temperatures within ±2°C of setpoints. Unique RFID tagging on all components enables real-time inventory tracking during global shipments. The pre-installed service raceways (200x100mm channels) simplify electrical/HVAC installations, while 8m eave heights allow overhead crane integration.
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