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Marine Square Type Quick Action Watertight Steel Hatch
Marine Square Type Quick Action Watertight Steel Hatch
Introduction
Marine square type quick action watertight hatch is widely used in all kinds of ships. It is mainly composed of coaming, cover plate, hinges, handles. The steel adopt marine grade steel, which is strong in structure and anti-rust treatment on the surface, resistant to seawater corrosion.
Specifications of Marine Square Type Quick Action Watertight Steel Hatch
clear size
bulkhead opening size
coaming inside diameter
coaming outside diameter
t
t1
H
B
weight kg
600*600
640*640
670*670
720*720
12
12
200
510
310
700*700
740*740
770*770
820*820
560
340
800*800
840*840
870*870
920*920
610
380
