Marine & Offshore Solutions
Deck hatch (electro-hydraulic operated)
- Electrical hydraulic operated deck hatch with raised coaming (1000 mm above deck), to fullfill weathertight requirement.
- Standard delivered with HPU & controls
- Manufactured to order
About this product
General information
The electro-hydraulic operated hatch is a slim design weathertight hatch. It is supplied as a completely finished and tested unit, ready for welding on deck. It combines the well-known proven mechanical design of the hatch with a standardized hydraulic HPU and electrical system. Available in a range of sizes and options. The design and manufacture of is in compliance with the class and IMO/SOLAS safety regulations for to fulfil the weathertight integrity of the vessel. These hatches are typical installed on dredging vessels and offshore installation vessels.
- Min. Width
- 550mm
- Min. Height
- 550mm
- Doorblades
- 8 mm blades
- Closing Points
- 3.40 metres
- Frame
- Aluminium, steel, stainless steel
- Open Close Indication
- Yes
- Including
- Open, Close indication
- Water Pressure
- Tested up to 12 mwc
- Insulation
- A60
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Frequently Asked Questions
What is weathertight?
SOLAS: weathertight means that in any sea conditions water will not penetrate into the ship. A weathertight item is designed to withstand water pressure from one side (the outside). Typical locations are above the waterline, for example on the deck or in the wheelhouse of the ship. Location of doors are indicated with load line position 1 or 2.
Why does a watertight door need to supplied with individual class certificate?
Classification societies require for watertight doors beside design approval also survey of doors and hatches. After examination of design, material, welding and pressure testing doors will be stamped with individual number which can related to a product certificate.
What is clear opening?
The free passage opening which a door or hatch should have, normally in mm (e.g. HxW: 2000×1000 mm). Please be aware of the standard rounded corners R=100 mm
Downloads
PS.H.HYDR DECK HATCH HPU
