Half-drop windowsHalve val raam

Half-drop windows


Long lasting weatherproof seal; Robust and durable; Many customization options available.


Product Description

We offer half-drop windows

Key features:

  • Long lasting weatherproof seal;
  • Weld to the bottom joint to ensure that any water cannot leak through the joint;
  • For smaller windows the friction of the seals is sufficient to hold the opening section in any position.
  • For larger windows the opening section can be secured in any position by window silencer locks which also minimize rattling;
  • All handles are bolted through the glass.
  • A half-lift option is available, with a rack and spring-loaded catches to provide a number of fixed opening positions that do not rely on friction or silencer locks
  • Sliding/closing handle options are slam lock, or screw down and finger pull in small (6mm) or large (8mm) sizes.


Please, send us an enquiry via info@ambtmanmarine.com, include description of the equipment you need, and other related information. In case you do not know what kind of equipment you need we can advice it to you based on your specific needs and requirements.

Other products

We offer variety of ship doors: Heavy– and Light-duty GRP doors; Fire-rated doors ; Multi-point locking door; Water– and weather-tight doors; Pantograph and Bulkhead sliding doors.

In addition to ship doors we supply ship hatches and manholes: Classic and Deck hatches; Aluminum cast and ultra slim hatches; Watertight central closed and flush hatches; Watertight manholes and weather-tight sliding hatches.

In line with our ship doors and hatches we supply ship windows: full– and half-drop windows; Hinged and sliding windows; Fixed and thermal windows; Direct bonded and combination windows; Windscreens.