The door frames can be designed to contribute to the structural strength of the ship walls.
Doors can be built in vertical walls with an inclination up to 11 degrees without special facilities. In case of larger inclination angles are required, facilities can be built-in in order to keep the operation forces as low as possible.
Operation forces generally comply with the most common ergonomic requirements.
Doors can be designed with all typical accessories, such as windows, locks, overpressure safety devices, hold-open devices, switches and test plugs.
Besides standard designs, custom built solutions are also possible.
Special doors, such as for the installation with bolts, elevator doors and extra strengthened door sheets for the protection against ammunition and splinter impact can also be delivered by us.