Marine A0 Rectangular Window

 Marine Window

  • Marine A0 Fireproof Fixed Rectangular Window
Marine A0 Fireproof Fixed Rectangular Window

Marine A0 Fireproof Fixed Rectangular Window

  • Product description: Marine A0 Fireproof Fixed Rectangular Window is arranged on the wall of the upper deck superstructure for light or ventilation.
  • INQUIRY

Marine A0 Fireproof Fixed Rectangular Window

Marine window is arranged on the wall of the upper deck superstructure, as square and rectangular window for light or ventilation. Rectangular window periphery with rubber seal, when close with the bolt pressed, to ensure weathertight. Weathertight means that in any sea conditions water will not penetrate into the ship.

Technical specification

1.The steel part shall CB*/Z343 hot-dip processing , leaching layer thickness of not less than 45um, aluminum oxide plate blasting quality

2.flush test requiment: Nozzle diameter greater than 12.5mm, flushing distance: 1.5m ,nozzle water pressure:0.25 Mpa

3.Steel frame sand-blasting spit twice primer, color is gray

Feature

The average temperature of the back side of fire is not more than 140C, the back of any point of the temperature rise does not exceed 180C

A0 class fire resistant separation to prevent smoke and flame through, there is a high temperature density requirements.


WxHxR clear size W1xH1xR1  W2xH2xR2  glass 
opening size of bulkhead glass external size thickness
300x425 R50 R100 352x477 R76 R126 340x465 R70 R120 10
355x500 407x552 395x540 10
400x560 452x612 440x600 10
450x630 502x682 490x670 10
500x710 552x762 540x750 12
560x800 612x852 600x840 12
600x800 652x852 640x840 12