Deansteel Manufacturing fabricates a full line of USCG 46 CFR and IMO-FTP Code Marine Fire Doors with Lloyd's Registry, USCG, and Transport Canada certifications on these products. These doors can be manufactured from cold rolled, galvanized, or stainless steel in a variety of opening sizes and options such as Lites, Louvers and many marine hardware configurations. These door units are designed to integrate with any wall type, including both hard and soft core wall systems. Our research and development department is looking towards the future by developing and fire testing larger openings and weather tight doors.