Brown Panel Wood Fire Door with Steel Frame - 1.5 Hour Fire Rating, 55mm Door Leaf, 110mm Frame
Zhongwo's innovative fire door combines the warm aesthetic of wood with the structural strength of steel. Featuring a flame-retardant wood and fireproof glass magnesium board frame with 0.5mm PET-coated steel sheet surface, this door offers superior fire protection with elegant wood grain finishes.
Pre-assembled frame and leaf design reduces on-site installation costs. Steel frame installation is faster and more convenient compared to traditional wooden frames.
Ideal for basement and coastal applications where steel frames resist moisture absorption and deformation that commonly affects wooden frames.
Available with multiple decorative options including 2cm flat buckle edge, 5cm flat buckle edge, and 5cm flower buckle edge for diverse architectural styles.
Competitively priced between steel and wooden fire doors, with lighter weight construction and durable steel frame hinges for high-traffic areas.
| Parameter | Grade A | Grade B | Grade C |
|---|---|---|---|
| Fire Protection Time (Hours) | 1.5 | 1.0 | 0.5 |
| Door Leaf Thickness (mm) | 55 | 50 | 50 |
| Door Frame Thickness (mm) | 110 | 100 | 100 |
| Steel Frame Thickness (mm) | 1.5 | 1.2 | 1.2 |
| Fireproof Glass Thickness (mm) | 32 | 24 | 24 |
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