Insulated Double-screen Vertical Sliding Roller Shutter
Type: Fire Rated with Insulation Roller Shutters
Test in accordance with BS 476: Part 22: Clause 6, 1987 achieved 41 mins insulation and 246 mins integrity
| Performance | With up to 41 mins insulation and 246 mins integrity |
|
Materials |
Galvanised Mild Steel / Grade 304 / 316 Stainless Steel Curtain, Bottom Bar and Guiderail |
|
Sizes |
Maximum opening up to 12000 mm (width) x 7000 mm (height) Individual assessment for larger |
|
Operation |
Electric operated by motor and automatic closed by activating fire alarm signal |
Picture 1) The installation shall fully comply with the "Code of Practice of installation of Electric Operated Sliding Gates, Sliding Glass Doors and Rolling shutters" published by the Hong Kong Electrical and Mechanical Services Department, Fire Services Department's requirement, Buildings Department's requirements and any requirements issued by relevant authorities.
Picture 2) Supply and installation of a fire rated & insulated double-screen vertical sliding roller shutter for compartmentation purpose, with all necessary accessories, supporting frames, hood and casing, guide rails, electrical motors and switch boxes as required.
Picture 3) Double screen insulated vertical fire shutter drawing in isometric view