High-strength fireproof anti-theft entry door with integrated door viewer, designed for maximum security and fire protection in commercial and residential applications.

• Enhanced security with anti-theft design and fire lock system
• Superior fire protection with 1-hour fire resistance rating
• High-strength construction using cold rolled galvanized steel
• Integrated door viewer for security monitoring
• Environmentally friendly perlite core for heat and sound insulation
• Fire intumescent seals for smoke and fire containment
• Quiet operation with no impact sound during closing
• Welded 45-degree crossbeam and mullion construction

The door frame features integrated fire expansion strips and fire seals, while the door leaf is precision-bent from high-quality cold rolled galvanized steel plate. The interior is filled with green, environmentally friendly perlite plates that provide excellent fire resistance, heat insulation, and sound insulation properties.

Ideal for high-rise residential buildings, commercial storehouses, and facilities requiring both security and fire protection compliance.