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.
Hatch Cover For Ship A leaking hatch cover is the most frequent cause of cargo damage,so choosing a suitable and eligible hatch cover for the ship is significant.
Hatch Cover Shackles G80 high quality connecting link is made form quenched and tempered alloy steel for high tensile strength and wear resistance. It can be used together with chain, master link, hooks and other lifting components as well as steel wire ropes. It is available for working load limited from 1 ton to 32.2 ton.
Hatch cover chains are often used for rolling type hatch covers. The regular materials of hatch cover chains are 20Mn2 and 20MnV. The surface treatment is coating anti-rust oil after tumbling or hot galvanized. The chains also can be black painted.
