Double hinged


Ready to install double hinged doors

We provide heavy duty blast and fire resistant double hinged doors for all fire ratings in accordance with IMO FTP and SOLAS 74. Our heavy duty double hinged doors have been tested extensively and are approved by Lloyd’s Register, DNV-GL, ABS and USCG.




Fire rating A60 or H120 Jet fire resistant
Blast rating non-blast rated up to 2.5 bar blast resistant
Max. fire tested clear opening H2493 x W1500 mm larger sizes upon request
Sound insulation 36 dB 51 dB
Thermal insulation 0.5 W/m²K higher values upon request
Operation manually

All of our double hinged blast and fire rated doors are pre-assembled door units ready-to-install by bolting or welding for new builds or refurbishment projects. Each door unit consists of a door frame with two door leafs and standardly-provided, heavy duty hardware: stainless steel hinges, door handles, a door closer for each active door leaf, a multi-point latch system and shoot bolts for closing inactive door leaves. Our double hinged door frame is sealed to assure optimal weather protection.