Stacking hatch covers are of the multipanel type that can stow at the end of the hatch but within the opening of the hatch.

Pontoon hatch cover meaning. These covers provide for fully automatic stacking at various locations. Beside above what is pontoon hatch cover. In order to design hatch covers that comply with ICLL and meet with customers demands and expectations different issues have to be considered such as.

Hatches are opened with a spreader using the vessel cranes or container cranes on shore. Click for more detailed Chinese translation meaning pronunciation and example sentences. Available deck space for stowing the panels.

This means that each pontoon extending across the breadth of the hatchway has to be adequately strengthened for sea-going condition to prevent any sagging in the middle. Sometimes known as Lift-Away hatch covers. Pontoon or Slab hatch-cover.

Pontoon hatch cover in Chinese. Hatch cover design. The small vessels may have only one hatch cover fitting across the hatch while the larger ships may have twin triple or four panels across the width of the hatch opening.

Container vessels can range from 200 to 12000 teu capacity. The weight of the cover and any cargo stowed on it is transferred to the ship structure by bearing pads. The weight of the cover and any cargo stowed on it is transferred to the ship structure by bearing pads.

A significant portion of cargo claims is caused by water damage of which numerous cases relate to ingress of sea water via the hatch covers of dry cargo vessels. - Pontoon hatch covers Pontoon type hatch covers feature a flat top and flat bottom plate and are weathertight. Modern lift-away hatch cover designs should belong to one of the two categories single skin covers or double skin cover.