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 needs.
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
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.
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 item, ordinary warehouses, carport, or underground
Roller Shutter Technical Specifications
2, galvanized steel
3, color painted steel
4, stainless steel
steel/stainless steel door
max size: 11m width, 7m height
max size: 7m width, 6m height
1, motor with chain, for heavy door.
2, tubular motor, for aluminum door or light weight doors less than 100KG.
1, steel door color: galvanized color, blue, beige, white, green, red, etc.
2, aluminum door color: silver, green, beige, brown, woodlike color, etc.
3, PVC door color: crystal, golden, red.
Different material advantages
1. steel door: low price, security.
2. aluminum door: stainless, good looking, security.
3. PVC door: good looking, crystal.
We produce and sell different styles of automatic doors. Our products include,
1, automatic door opener, gate operator, access control system;
2, wrought iron gate, expansion gate, steel gate, sectional garage door, rolling shutter door, grill door;
3, hospital door, x-ray proof lead-lined door, clean room door;
4, aluminum glass window, glass door;
5, fire rated steel door, fire rated rolling shutter.
Customer satisfaction is very important to us and our feedback rating reflects this satisfaction. If you have any questions, our Customer Service staff welcome you to email us. We strive to answer all questions and resolve any problems as quickly as possible.