77mm Aluminum Roller Shutter Door with PU Foam Injection and 8000 Squares/Meter Per Month Capacity
- Commercial shops and storefronts
- Industrial factories and warehouses
- Residential garages
- Club bars and entertainment venues
- Enhanced safety and security
- Theftproof construction
- Excellent heat insulation
- Weather and rust resistant
- Effective sound insulation
Width: 77mm
Thickness: 0.45mm
Type: Polyurethane foam filled
Foam density: 60 KG/CBM
Weight/sq.m: 4.68 KG/sq.m
Maximum dimensions: 6000*4500 mm
Standard color: White (powder coating), other colors available (MOQ applies)
Material: Extruded aluminum
Material: Heavy duty extruded aluminum "U" guide rail
Dimensions: 80*36mm or 90*36mm (Width*Depth*thickness)
Includes brush strip for quiet operation
Stainless steel cover box
Manual operation option during power outage
Option 1: HOFUL brand side motor (CE certified)
Capacity: 400KG, 600KG, 800KG, 1000KG, 1300KG, 1500KG, 2000KG
Voltage/Frequency: 220V/50Hz, 380V/50Hz, 110V/60Hz
Option 2: DOOYA tubular motor (CE certified)
Capacity: 60N, 80N, 120N, 140N, 230N, 300N
Voltage/Frequency: 230V/50Hz, 120V/60Hz
Material: Galvanized steel or aluminum (optional)
Material: Galvanized steel
Available sizes: 3", 5", 6", 8", 10" (size dependent on shutter dimensions)
Retractable design
Fixed by welding according to shutter width
Material: Heavy duty steel
Position: Fixed on both sides of the shaft
Material: Plastic
Function: Protects curtain from lateral movement
Position: Fixed on both sides of aluminum slats
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