Rolling doors prevent EI fire for 90 minutes

Technical characteristics

- GHCL not lower than EI 90 minutes:

+ Door slats are 440mm wide x 50mm thick, covered with 0.8mm thick 2-sided flat steel plate;

+ Next are 02 plasterboards;

+ In the middle is a layer of insulating ceramic wool;

+ Door slats are finished with powder coating;

+ Steel guide rail 150x(170-200)x1.5mm; Rubber gasket.

+ Rolling door cover box: galvanized steel box covered with 1.0mm thick flat steel sheet; Insulation material: ceramic wool, volume weight 128 kg/m3;

+ The connector automatically closes the door when there is a fire alarm signal (side A supplies a dry contact fire alarm signal (0V) to the rolling door installation location);

 + Motor: Specialized Motor

+ Control: Connect to the central fire alarm system

Applicable standards

·        TCVN 9383:2012

·        QCVN 06:2022/BXD

Outstanding advantages

·        Stable fire resistance, durable operation

·         Emergency safe opening/closing

·        Save space

·        Reasonable investment costs

·         Easy to maintain, long life

Scope of application

Suitable for installation in commercial centers, factories, offices, apartments, hospitals, hotels, basements and emergency exits.

Skydoor Commitment

Skydoor is committed to providing EI 90 fire prevention rolling doors that meet technical and legal standards, ensuring safety - sustainability - efficiency for all projects.