Fire and blast resistant

Hinged Doors

Our heavy duty hinged fire and blast doors are available for all fire ratings in accordance with the IMO FTP code and SOLAS 74. All of our heavy duty hinged doors have been extensively tested and approved by Lloyd’s Register, DNV-GL, ABS and USCG.

The doors are available as single hinged doors and as double hinged doors. Our hinged door range consists of the following heavy duty door types:

  • A0 / A60 rated single leaf hinged door
  • A0 / A60 rated double leaf hinged door
  • H0 / H60 / H120 rated single leaf hinged door
  • H0 / H60 / H120 rated double leaf hinged door

With some modifications inside the doorleaf, we can make our doors bulletproof up to BR7 class.

TypeStandardUpgrade
Fire ratingA60 or H120Jet fire resistant
Blast ratingnon-blast ratedUp to 2.5 bar blast resistant
Max. fire tested clear openingH2493 x W1500 mmlarger sizes upon request
Sound insulation36 db51 db
Thermal insulation0.5 W/m²Khigher values upon request
Operationmanually

InterDam’s single hinged blast and fire doors are pre-assembled units which are ready-to-install by bolting or welding for new builds or refurbishment projects. Each door unit is provided with heavy duty hardware: stainless steel hinges, door handles, a door-closer and a multi-point latch system for manual door operation. Seals around the door frame ensure a weathertight fit for the entire unit.

Ready to install hinged doors
All of our 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 hinged door frames are sealed to assure optimal weather protection.

Want to know more about our Hinged doors?

Download all the information you need.

Europe

InterDam B.V.
Benedenrijweg 186
2987 VB Ridderkerk
The Netherlands
T: +31 (0) 180 470030

North America

InterDam Americas Inc.
19998 Hickory Twig Way
Spring, TX 77388
United States
T: +1 281-882-8302

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