Blast and fire resistant doors

InterDam fire doors constitute a heavy duty range that covers fire ratings from A0 up to H120 including jet fire requirements. Doors are also able to withstand a blast overpressure up to 2.5 bar blast if required.

The heavy duty fire doors do meet international standards like the IMO FTP code and Norsok C-002. All doordesigns are extensively tested and have fire approvals from DNV-GL, Lloyd’s Register, ABS, USCG and GOST for use on onshore and offshore installations. Blast calculations for doors are made according performed blast tests.

Fire doors and blast doors are manufactured in the Netherlands and will be pre-assembled as complete ready-to-install units with heavy duty special in-house designed hardware (in stainless steel 304 or 316 quality).

Door designs are versatile and can be adapted to meet your particular requirements. For every project a solution! Early consultation can result in a detailed design best suited to the overall platform design philosophy. Our sales team kindly assists on your request.

Our door range consists of the following heavy duty door types:
– A0 / A60 rated single leaf hinged door
– A0 / A60 rated double leaf hinged door
– A0 / A60 rated single leaf sliding door
– H0 / H60 / H120 rated single leaf hinged door
– H0 / H60 / H120 rated single leaf sliding door
– H0 / H60 / H120 rated double leaf hinged door

InterDam doors are:
– Heavy duty
– Weathertight and airtight
– Designed for over 20 years lifetime

Please visit G21 Fire door or G21 Blast door website for more info, on these product websites you can also generate your quotation (free of obligation).