Marine Steel Hatch Cover Type D

Marine Manhole Cover  manufacturer-Weitong Marine offers Marine Steel Hatch Cover Type D with good watertightness and competitive price.
Description
Description
Marine Steel Hatch Cover Type D

Sunk / flush type weathertight steel small hatch cover type D is a sort of marine small hatch cover used for ships. This small hatch cover is flush / sunk type and has the weathertight function. There are two shapes of the weathertight steel small hatch cover type D: square and rectangle. 


There are six types of weathertight steel small hatch covers:
Type A – weathertight steel small hatch cover with butterfly clips 
Type B – weathertight steel small hatch cover with dog / wedge clips
Type C – quick action weathertight steel small hatch cover with central rotation clip
Type D– sunk type weathertight steel small hatch cover 
Type E – non-weathertight steel small hatch cover with butterfly clips
Type F – non-weathertight steel small hatch cover with dog / wedge clips

All of our products are approved by relevant classification societies. If you are interested in our products, welcome to contact us.

Features of Sunk / Flush Type weathertight Steel Small Hatch Cover Type D
In line with the standard of CB/T 3728-2011
Sunk / Flush type
Two shapes: square and rectangle
Various specifications
To offer customization service


Marine Steel Hatch Cover Type D  Specification
Nominal Size Clear Size of Opening Cover Size Deck Opening Size Cover Thickness Coaming Thickness Clip Qty Weight
LXB L1XB1XR L2XB2 L3XB3XR1 t to kg
530X530 530X530X115 588X588 622X622X161 4 6 4 46.7
592X592 622X622X161 6 6 53.3
596X596 626X626X163 8 8 63.6
630X630 630X630X115 688X688 722X722X161 4 6 57.4
692X692 722X722X161 6 6 66.1
696X696 726X726X163 8 8 80.5
630X830 630X830X115 688X888 722X922X161 4 6 6 73.9
692X892 726X926X163 6 8 91.5
696X896 726X926X163 8 8 106.3
830X830 830X830X115 892X892 926X926X163 6 8 8 114.9
896X896 926X926X163 8 8 129
 
 
 
 
 
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