High quality fireproof steel fire rated window
Application:Used for the exterior walls of two buildings with inadequate fire spacing, or between the spaces separated by firewalls when lighting and ventilation are required.
Type: Stationary type/Flat open type/Temperature automatic closing type.
Production details:
1. The frame of window frame adopts the steel frame which has a certain strength to ensure the integrity and stability of the component;
2. The steel frame or strip can select galvanized steel sheet or stainless steel sheet;
3. The filling materials within the steel frame should use non-combustible materials;
4. The sealing between the frame and fire glass should use hard combustible material, which can prevent fire and smoke when the fire happen.
5. Glass: (1).Low-E/Reflective/Tempered/Floated glass/ Laminated glass (2). Glazed: Single/Double/Triple glass Double:5mm+6A+5mm/5mm+9A+5mm/6mm+9A+6mm. 6mm+12A+6mm
6. Surface