Inorganic Fireproof Rolling Shutter for Shopping Mall and Industry

The special grade InTrust inorganic fireproof shutter door have fireproof and heat insulation facility which is suitable for the large hole of the building, factory and supper shop. The product has played a certain role in the design and installation. The special fire shutter door factory is a safe and reliable product to ensure the personal safety of the residents. When the fire occurs, the smoke sensor (the smoke sensor) installed on the roof of the special fire shutter door factory first receives the smoke signal and simultaneously reaches the center.

The control system alarms, the fire central control system recognizes the fire shutter door power supply in the area where the fire alarm is located, so that the fire shutters in the fire area descend at a certain speed, which will block the spread of the fire, thus ensuring our personal safety and fire prevention. Rolling shutters are mainly used in large supermarkets (hypermarkets), large shopping malls, large professional materials market, large exhibition halls, factories, warehouses and other public places with fire protection requirements.

The Technical Parameter & Product Features of inorganic fireproof shutter

  • The fire-treated 3cm thick aluminum silicate fiber cloth is used as the curtain surface, and the steel strip is reinforced in the middle to make it meet the same fire resistance requirements as the steel fireproof roller blind. The product has a lighter curtain, stable operation and low noise, and can meet the fire partition division of large openings.
  • Good fire resistance. The curtain surface is made up of a variety of high temperature resistant non-metallic materials through special treatment. The texture is flexible and has high tensile strength. It has high temperature and corrosion resistance which cannot be compared with metal roller blinds
  • Three modes of operation: linkage control of fire and fire center (control signal issued by fire control center), manual control of electric operation (electrical operation by button control box) and manual chain operation under extreme conditions.
  • It has the performance of fire resistance more than F4, heat radiation of the back fire surface 0.5/cm²
  • The structure is tight, the rotation is flexible, the noise is small.
  • Opening method: The quick door has a variety of manual and automatic control methods, such as electric buttons, manual drawstrings, geomagnetic induction, WiFi controlling, and etc., to meet the user’s requirements for door opening and closing methods.
  • A safety anti-collision device can be set at the bottom of the door (optional).When closing the door, it stops quickly to ensure the safety and exit of people and things if it approaches an obstacle, and the remote control and light control are optional. The door can be installed indoors or outdoors.
  • Intelligent: Fast doors are very intelligent, only need to set the lower limit and upper limit, the fast door can be changed according to the parameters we designed after starting.

  • InTrust commercial fire shutters also offer fire control panels, repeater panels, smoke heads, heat detectors and polyester powder coating paint finish to most BS or Ral. color references to customize the roller shutter to meet the customers specification.

ProductInorganic Fireproof Rolling Shutter for Shopping Mall and Industry
MaterialInorganic
Fire resistanceRadiant heat intensity of backfire surface 0.3/w/cm
Motor power0.25-0.75KW; (As per Shutter Size)
Power supply1 phase 220v or 3 phase 420V, 50 HZ;
Control Power supplyDC12-24V;
Controller system’sEncoder / limit switch
Wind resistanceWhen the wind pressure is 784.5pa, the center deflection of the curtain is<45mm (national standard);
Opening and Closing speed:up-speed 2-7.5m/min, speed reduction 2 -7.5m/min, self-weight drop rate 4-9m/min.
Opening WayElectric/Manual/Remote control/Button/WiFi
Water Pressure≥0.1MPa;
Water StrengthAverage ≤2.16L/m,min 
Water flow rate1.36m3/h;