Marine Fire Door Classifications

All a doors are tested and certified in fire class a 0 to a 60 according to imo res.

Marine fire door classifications.

A0 a30 a60 watertight or weathertight sliding fire door b0 or b15 class cabin fire doors with window and emergency exit single leaf or double leaf fire doors a60 h120 class fire. Class a 30 30 minutes. It is ideal for the position of ship boat where smoke or draft control is required. Marine suppliers of fire rated doors.

To complete the facility light and ventilation are needed for the rooms. These doors typically have a fire resistant core. These doors should hold integrity for an hour and stability and insulation for 30 minutes each. After the weathertight steel fire door is closed it will withstand the flushing pressure of not less than 0 2mpa no water stain or water drops.

Class a 60 60 minutes. This door has passed fire test. In marine and offshore installations requirement to fire resistance for the ceiling may be specified. Since our first joiner job in 1969 deansteel manufacturing has come a long way to better serve the marine and offshore industries.

Class c fire door. As a standard the door comes with 3 stainless steel barrel hinges and single point lock. A class a door can have a small viewing panel. 754 18 and have ec med and uscg certificate among others.

Door frame is made as a standard in mild steel. Door manufactured from 2mm mild steel or stainless steel. Besides this door we also supply h fire rated door a fire rated. Here at mml marine we are the leading specialist fabricators and suppliers of a wide range of marine doors including.

Class a 0 0 minutes e in accordance with the fire test procedures code a test of a prototype bulkhead or deck may be required to ensure that it meets the above requirements for integrity and temperature rise. Option is galvanized steel or stainless steel 304 316l. A0 class door can be used in areas onboard a ship or platform where a fire class single door is needed. It is made of high quality steel.

Class a 15 15 minutes. Borderline international is a marine wholesale distributor committed to best in class service and product selection within the ship. Shipbuilding and offshore doors offshore fire doors marine fire doors watertight doors a60 doors a60 windows h120 and h60 blast rated doors. Door leaf is made as standard in mild steel.

The most common is b0 or b15 class according to imo res a 754 18. The six classes. We can provide various sizes of class c fire door. A variety of door furnitures and accessories panic bars kick plates door closers hose ports special looks scuttles windows and gaskets are available.

This door is c fire rated door.