Fireproof Roller Shutter Door Manufacturer in China

TOMA fireproof roller shutter door
Features:
1) It has the functions of both the fireproof door and the fireproof rolling
Curtain
2) It makes full use of the internal space of the building
3) The escape door can be installed in different positions of the curtain with
Different size to suit customer requirement
4) The special design ensures that the escape door rolls synchronically with
The curtain to ensure that the curtain can block fire
5) Time limit to resist fire: 3 hours.
Types:
1) Constant close type: The escape door is closed normally; In case of an
Emergency, pull the door open and it returns to the default place to keep
Closed;
2) Constant open type: The escape door is open in a normal conditions, but when
Indoor temperature reaches 70 centigrade, it closes automatically to prevent
Flames to spread.
Applications:
They can be widely used in any part of the building industrial, civil, or
Public buildings to prevent fire from spreading, such as high buildings,
Business towers, hospitals, libraries, workshops, warehouse for dangerous items;
Ordinary warehouses, carport, or underground constructions.
Our other products: Roller shutters, roller doors, sectional doors, blinds, awnings, sliding door opener, swing door opener, gate opener, window opener, access control system(for automatic doors or awnings) etc.