Steel fireproof roller shutter door|high quality steel door

Fireproof roller door is widely used in civil and industry buildings and anti-free areas,once fire accident occur it will close autmatically and prevent fire overspreading,enable people save time for firefighting,minimize the mortality and damage,its operation can be linked with the automatic fire alarm system.

1)Smoke control and temperature control device are optional for customer

2)Time limit to resist fire:  over 4 hours.

3) the fireproof door is made by high-quality composite steel

3) By shade board. Seat guide. Drive shaft. Control box. Open and close peneumatied device. Manual machine. Quickly put shut-off devices and button etc, has the manual and electric device, also can connect with automatic fire alarm system realization linkage control

4) Model explanation(1)F2-Type steel fire door acuities 2.0h

(2)F4-composite steel fire door acuities were 4.0h

5 )The quality and performance of all reach national inspection standard

6) Both sides and top quality selection sealing material, appearance is concise and easy

7) The bottom adoption EPDM anti-freezing wing sealing material, which can effectively prevent the rain and dust invading

We are JiAnDa door manufacturing Co., LTD,our company's website is ://, My telephone number is 86-,If you need anything you can feel free to contact me,thank you very much

We appreciate the opportunity to service your garage door, providing comfort and safety for your family.