Door sealOverlapping of 100 mm in height and 200 mm in width
Door PanelSandwich panel coated with GI pre coated sheets in filled with Rockwool/ Mineral wool insulation door panel thickness of 58mm & density of 48kg/m3Door.
Door MountingTop mounted Heavy duty Galvanized track
Operation throughWire rope with counter weight mechanism
Fire withstanding capacity1 Hour/ 2 Hour
Comply ToBS: 476(Part 20&22)
Working mechanismWorks on counterweight mechanism Door activated via fusible link
Surface FinishPowder coated Any RAL color as required.
Height Min. /Max.2000 mm to 5000 mm
Mounting LocationInside / outside
Accessories (Optional)Thermal Fusible link Smoke detector
Width Min. /Max.2000 mm to 5000 mm
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