Model B Alummium Sunk Type Watertight Hatch Cover (Without hinge)
Product Description
Alummium Sunk Type Watertight Hatch Cover
CB 958-80
Model B Alummium Sunk Type Watertight Hatch Cover (Without hinge)
(mm)
| Clear size | A1*B1 | Cut-out size | A2*B2 | t | Weight (kg) |
| A*B | A2*B2*R | ||||
| 400*500 | 436*536 | 480*580 | 546*646 | 4 | 17.02 |
| 450*600 | 486*632 | 530*680 | 596*746 | 4 | 21.06 |
| The tightness test of aluminium sunk type watertight hatch cover is the hose test. | |||||
Marked sample: Aluminium sunk type watertight hatch cover which clear size 400*500.
Marked as :SUNK TYPE HATCH COVER B400*500 CB958-80