A30 Steel Fire Door
Our A30 Steel Fire Door provides 30 minutes of guaranteed fire protection, engineered to SOLAS and IMO standards for marine safety. These heavy-duty doors maintain compartment integrity while protecting escape routes during emergencies.
Superior Fire Protection Performance
✔ 30-minute fire resistance – Exceeds marine safety requirements
✔ Temperature control:
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Average backside temperature ≤140°C
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Maximum single point ≤180°C
✔ 4mm+ thick marine-grade steel (Q235-A) for structural integrity
✔ High-density rock wool core – Non-combustible insulation
Technical Specifications
Standard Configuration (A30):
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Clear opening: 1500-2000mm (L) × 500-1000mm (B)
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Wall cutout: (L+105mm) × (B+105mm)
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Frame thickness: 40mm
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Door leaf thickness: 50mm
Enhanced Options Available:
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Escape hatches for emergency exits
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Fireproof windows for visibility
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Custom sizes upon request
Certifications & Compliance
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SOLAS & IMO compliant
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Classification society approvals available
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Fire tested
Attention please: The description was copied from different cooperating manufacturers. The description may be different with the goods, please check with us when order.
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