KS-SMA60dB-ZF(II) , Class A Doors

fire Protection - Partitions & outfits

Class A Doors

KS-SMA60dB-ZF(II)

Product Description

KS-SMA60dB-ZF(II) Type Class A-60 Double Fire Door (with Escape Panel with Ventilation Grill & Observation Window):, - Door frame: , Made by 3mm thick cold rolled steel plate, the seal strip was provided at inner side of four sides of door frame., External size(WHD): 2394mm2374mm80mm, Clear size of opening(WH): 2200mm x 2200mm , , - Door leaf: , Composed of 0.6mm galvanized steel plate + 26.5mm rock wool + 5mm inorganic fire plate + 26.5mm rock wool + 0.6mm galvanized steel plate, totally 60mm., External size(WH): 1130.5mm2230mm excluding flange edge, Adhesive: Type: YB2002X/YB8001 type adhesive produced by Shanghai Ningrui Adhesives Science & Development Co., Ltd., Inorganic Fire Plate produced by Suzhou Youlian Ship Equipment Co., Ltd., , - Escape Panel:, Composed of 0.6mm Galv. Steel + Rockwool + 0.6mm Galv. Steel, External size (WHD): 470mm570mm63mm, Clear opening size(WH): 450mm550mm, , - Observation Window: , 1mm steel window pressure frame for fireproof glass., External size (WH): 590mm590mm, Clear opening size(WH): 500mm500mm, Fireproof glass: Composed of 5mm tempered glass + 24mm fireproof layer + 5mm tempered glass, provided by Yixing Yushi Special Glass Co., Ltd., , , - Seal strip: 8967 Type, 13.5mm16mm, provided by Shanghai Jiar Fu Decoration Material Company, , - Fire lock: C-1 Type, provided by Nantong Hujiang Locks Co., Ltd, , - Hinges: 5-inch stainless steel of 3mm, , - Rock Wool: Tianchang Kangmeida New Insulation Materials Co., Ltd.

Product Ratings

Class A-60 Fireproof Door, | Rw=43dB

Applicable Standards

- IMO 2010 FTP Code (2012 Edition), Annex 1, Part 3.
- IMO Code on Noise Levels on Board Ships - 2014 Edition (IMO Resolution MSC.337(91) - adopted on 30 November 2012)
- ISO 10140-2 Acoustics - Laboratory measurement of sound insulation of building elements - Part 2: Measurement of airborne sound insulation.
- ISO 717-1 Acoustics - Rating of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation.