Type E hatch cover

Type E hatch cover
Nominal size L×B Clear size of opening L1×B1×R Cover size Coaming size Diameter of wing nut clip Weight kg
L2×B2 t Stiffener t0 H
450×530 420×600×100 508×688 4 —— 4,6 100、 150、 200 M16 20.9
512×692 6 6,8 27.6
530×530 500×500×100 588×588 4 4,6 20.7
592×592 6 6,8 27.3
630×630 600×600×100 688×688 4 4,6 M20 26.3
692×692 6 6,8 35.1
630×830 600×800×100 688×888 4 60×6 4,6 34.7
692×892 6 6,8 45.6
830×830 800×800×100 888×888 4 80×6 4,6 42.1
892×892 6 6,8 55.3
Note 1: The weight in the table does not include the weight of the coaming and the coaming stiffener.

Note 2:Height and thickness of the coaming shall be determined by the selected person.