fulfills the regulation of IMO 754,(18)and SOLAS 1974 as amended Including hose stream test and A-60 fireproof sidescuttle accord with watertight requirement we have an active quality system to ISO 9002,and ti has obtained approval certificate from CCS、GL、EC、LR、RINA and ABS etc.classification societies.
Structure
Outer steel frame
Standard frame is made from mild steel or stainless steel angle bar of 75×75×10mm,intended for welding or bolting to the bulkhead.Steel frame can be treated with aluminium on surface.
Glass element
The glass element is a sealed unit consisting of a pressure glass,min.8mm,designed to meet the physical impact specified.It can be replaced from inside.
Inner frame
The inner frame is telescopic and made from seaworthy aluminium.The frame can easily be fitted to varying bulkhead thickness.It is available for all wall-thicknesses from 110mm and upwards.
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