The Grade A Steel Fire Door is designed for maximum fire protection in critical environments. Built with galvanized steel plates and a fire-resistant core, it provides excellent fire and smoke resistance, ensuring safety and delaying fire spread. Its robust construction, powder-coated surface, and heavy-duty hardware guarantee durability and long-term performance in high-traffic areas.
Steel leaf thickness: 0.8 mm
Frame thickness: 1.2 mm
Fire resistance time: up to 90 minutes
Surface treatment: electrostatic powder coating
Fire-resistant infill: mineral core
Hardware: fire-rated lock, hinges, latch bolt
| Component | Specification | Function |
|---|---|---|
| Door Leaf | 0.8 mm galvanized steel | Strong, durable barrier |
| Door Frame | 1.2 mm galvanized steel | Provides structural support |
| Fire Resistance | Up to 90 minutes | Extended protection |
| Surface Finish | Powder-coated | Corrosion and wear resistant |
| Infill Material | Fire-resistant mineral core | Heat and smoke insulation |
| Hardware | Lock, hinges, latch bolt | Secure and stable closure |
High fire rating ensures extended safety
Strong steel build for heavy-duty use
Resistant to corrosion and daily wear
Reliable hardware for secure operation
Industrial plants and warehouses
High-rise office buildings
Hospitals and healthcare facilities
Educational institutions
Public infrastructure and transport hubs
