Fire door MDD61
- Fire class: EI230, EI215EW60, EI230EW60
- Sound reduction: -
- Fire gas density: -
- U-value: 1.9
- Corrosivity class: Hot dip galvanized C3,C4,C5
Versatile fire door
A stylish fire door that fits well in environments that place high demands on fire protection. MDD61 works as a variant of MD61 with a double door instead of a single door. For use in environments such as industrial buildings, basements, stairwells and parking garages.
Fire door based on the desired classification
We have fire doors with different classifications and fire classes. Choose whether you need a single door or a double door. We also offer fire rated doors in special dimensions. Our fire doors are also soundproof and reduce noise and disturbance. Fire doors are best installed in car tunnels, parking garages, industries, schools, hospitals, stairwells and other public buildings.
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We are happy to answer your questions
Nemanja Djordjevic
Sales steel doors
+46 581-789 700
+46 70 329 47 00
nemanja.djordjevic@maxidoor.se
Hampus Andersson
Seller steel doors/steel partitions
Specifications for Fire door MDD61
Color & Design
Classes
All options & accessories
designation
MDD61
construction
Door leaf with 1.25mm hot-dip galvanized sheet metal, glued construction, insulated with mineral wool.
Frame with 2mm hot-dip galvanized sheet metal, pre-assembled insulation and frame sleeves on delivery.
Door sizes
The door can be manufactured in both single and double versions.
- Max size height fire class: 2869mm
- Max size width fire class: 2624mm
- Maximum size of flue gas Sa: -
- Maximum size of flue gas S200: -
NOTE: Maximum height and width cannot be combined. The total dimensions of the door cannot exceed the maximum area which for MDD61 is 6.2m2.
material
Hot dip galvanized, or stainless (EN 1.4404 (SS2348)) AISI 316L.
surface treatment
Powder coating in any RAL color.
Optional
threshold
Stop threshold, Executable threshold plate, Thresholdless workmanship, Mechanical sealing threshold.
frame
A-frame: with lining on the G and A sides, for wall thickness from-to-mm. B-frame: feed formation on the G-side. C-frame: stealth frame without lining.
Others to the wall
Installation zones, terminal block, kick protection, sealing strip, door closers, magnetic contacts, end-of-power, end-of-life, motor locks, lock piston caps, water deflectors and more.
See more doors
Security doors
We offer protective doors in different security classes (SSF class 1, 2, 3).
Steel glass partitions
Entrance solutions and other solutions with glass surfaces that should maintain high quality and function over time.
Aluminum assortment
Well-designed and customized profile doors and partitions in metal and glass for public environments.