Marine Aluminum Watertight Hatch Cover - Marine Watertight Hatch - Hi-sea

Marine Aluminum Watertight Hatch Cover

Marine Aluminum Watertight Hatch Cover

Marine aluminum watertight hatch cover is type of hatch cover which is suitable for parts of the ship's open deck and storage windows. It has the characteristics of light weight, good tightness, and flexible opening and closing. There are four types can be  chosen: Square/ rectangle/ round/ oval.

Drawing & Specifications:




type

access way size

a*b

a1*b1 a2*b2 δ δ0 h
A 500*500 532*532 588*588 3 4 50
600*600 632*632 688*688
B 450*600 482*632 538*688 3 4 50
650*800 686*836 738*888 4
C 350*500 382*532 438*588 3 4 50
450*600 482*632 538*688
D Φ600 Φ636 Φ640 3 2.5 27

IACS Certificate Approvals: BV, CCS, RMRS, IRS, RINA, DNV, GL, NK, LR, ABS

Product Pictures:


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