Structure of Curtain

double-layer (0.8mm galvanized steel sheet or stainless steel sheet + aluminum silicate fiber + 0.8mm GSS/SSS)

Filling Materia

aluminum silicate fiber

Surface

treated with powder spraying

Characteristics

1. High performance, strong resistance against wind, high strength, anti-theft;
2. Easy to operate, either incorporated with Fire Control Center or operated independently; controlled by machine according to the smoke sensor and the temperature sensor, both manually and automatically;
3. When power cut occurs or the electric control goes wrong, it can be open or closed by pulling the chain.
4. Safe and reliable for it has a brake device to prevent the chain breaking and insure life and property security.

Dimension (customized or ref. as follow)

Width of Curtain: 86mm
Thickness of Curtain: 17mm
Dimension of Guide Rail: 120mm X 70mm X 1.5mm
Dimension of Bottom Rail: 40mm X 55mm X 1.5mm
End Bracket: Master: 530x320x4mm; auxiliary: 530x320x4mm

Service

OEM, ODM

Application

Factory, shopping mall, warehouse, garage, parking

The roller shutter is made of steel, which is applied for the curtain, the guide rails, the bottom rail, the door head, the box and etc. It is equipped with a rolling motor and a control box. It meets the requirements of integrity against fire.