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Welcome to N M Metal Roofing - Your One-Stop Shop for Quality Roofing Supplies
N M Metal manufactured Fire Doors conform to stringent quality standards that demand precision and safety in every parameter. These doors have been tested at CBRI and BFRC as conforming to IS 3614 Part 2 and BS 476 Part 22, with a commendable stability and integrity rating to withstand such high temperatures for up to 120 minutes.
Fire Doors are made available in single-door and double-door configurations and, are well complemented with an extensive array of accessories such as imported locks, vision panels and panic devices, apart from the ironmongery that is mandated in the door assembly. Needless to say, doors of such quality naturally fit into a wide gamut of industrial applications!
Standards and Certifications
• UL-certified doors available on demand
• Fire doors are tested to IS 3614 Part 2 and
BS 476 Part 22
features & applications
Features
- Available in galvanized or stainless steel
- Fire doors for 45, 60, 90 and 120 minutes
- Clear vision lite up to 120 minutes’ fire rating
- No welding joints and sharp edges, interlocking at the stiles
- Factory prepped to receive all types of hardware
- High aesthetics and robust structure
- Fully-flush construction
- Easy to install on a flush wall opening and on dry wall partitions
- Factory-finished for primer and paint finishes
types of steel doors
Scientific Doors
Doors are designed to be fully flush wihout any joints on the surface of the door. The doors are available in both galvanised steel and stainless steel. Doors are factory finished in all aspects for receiving hardware and etched primed to take final coat of paint.
Vision Panel
Door leaf can be provided with vision panel to enable better visibility
IN-FILL Options
- Honeycomb Kraft Paper
- PuF - Polyurethane Foam
- Steel-stiffened doors
economic doors
FEATURES
- Made out of pre-painted Galvalume - a unique material for rust resistance.
- Excellent alternative to PVC doors-rugged and stronger.
- Available in standard sizes an in off-white
colour - optional customized sizes and colours
depending on requirement volumes.
- Ease of assembly and handling -with tiles or on ordinary plastered walls.
- Outer frame of 50 x 40 to 90 x50mm - can be custom-increased.
- SS butt hinges for smooth operation even after years of use