It is a sort of small hatch cover which is watertight.It meets the standard of CB/T 3842-2000.This hatch cover can be made of steel or aluminum.It is suitable for ship voids where water tightness is required.Compared with weathertight hatch cover, it has better water tightness.We are able to supply various watertight hatch covers,such as quick acting watertight hatch cover, quick acting pressure watertight hatch cover.All watertight hatch covers we provided are eligible.We can supply relevant certificates.If you are interested in our products,please contact us.
Weathertight Hatch Cover This weathertight hacth cover is made of steel.It meets the standard of CB/T 3728-2011.It is applicable for various kinds of ships,for example,liners.Steel small size type A,B,C,D,E,F all belong to weathertight hatch cover.Compared with non-weathertight hatch cover,it has sealing surface.
Aluminum Sunk Watertight Hatch Cover Aluminum Sunk Wateright Hatch Cover is used on the main passage way of ship cabin or the place that should be on the straight position with the deck.