Fire Rated Metal Doors Series

46mm thick Composite Metal Fire Doors of 60 & 120 minutes Fire Rating

46mm thick Steel Fire Check door of 60/120 minutes Fire Rating confirming to BS: 476 Part 22 and IS: 3614 Part II fabricated with 2 nos. 1.2mm thick galvanized sheet with infill of fire rated Acrylic Sealant and non-combustible core bonded to both faces of sheet with lock seam joints at stile edges and internal reinforcement at top, bottom and stile edges for Fire Rating.

The door frames are manufactured from 1.6mm thick galvanized steel sheet pressed from to double rebate profile of size 143mm x 57mm. The door frames and door shutters are finished with 'H' Primer.

 

Technical Details

  1. Door Frame (143 x 57 mm) 1.6mm Thk GI
  2. Door Leaf (46mm Thk) 1.2mm Thk. GI.
  3. MS Fastener
  4. SS Ball Bearing Hinges (100 x 75 x 3mm)
  5. Door Closer Briton 121
  6. Door Co-ordinator
  7. FR Acrylic sealant
  8. Non -combustible core bonded to Both faces of sheet 64 Kg/M3(1HR)/144 Kg/M3 (2Hr)
  9. Vision Panel - Clear or Clear wired
  10. SS Tower Bolt
  11. Mortise Lock/Door Handles IR
  12. MS Strip 32 x 2.5mm

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55mm thick Composite Metal Fire Doors of 120 minutes Fire Rating

55mm thick light weight asbestos free fire proof doors of 120min. Fire Rating confirming to BS: 476 Part 22, IS: 3614 Part II fabricated with 2 nos. 1.6mm thick Galvanized Sheet with infill of fire rated Acrylic Sealant and 3non-combustible core (Rockwool 96 Kg/M ) bonded to both faces of sheet with lock seam joints at stile edges and internal reinforcement at top, bottom and stile edges for Fire Rating.

The door frames are manufactured from 1.6mm thick Galvanized steel sheet pressed form to double rebate profile of size 150mm x 65mm. The door frames and door shutters are finished with zinc chromate primer/'H' primer.

 

 

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Technical Details

  1. Door Frame (150x65mm) 1.6mm Thk GI
  2. Door Leaf (55mm Thk) 1.6mm GI
  3. MS Fastener
  4. SS Ball Bearing Hinges (100 x 75 x 3mm)
  5. Door Closer Briton 121
  6. Panic Bar /Mortise Lock/Door Handle - Briton/IR
  7. FR Acrylic Sealant
  8. Non - Combustible Core bonded to both Faces of Sheet 96 Kg/M3

65mm thick Composite Metal Fire Doors of 120 minutes Fire Rating

65 mm thick Steel Composite light weight asbestos free fire proof doors of 120min. Fire Rating confirming to BS: 476 Part 22, IS: 3614 Part II. The Frame size 90mm x 65mm comprises of L- Type joints of tubular section (size: 65mm x 25mm) so as to accommodate the shutter of 65mm thickness comprising of welded box section faced with 16 SWG C. R. Sheet on both sides with M. S. Circular Ball Bearing Hinges and all steel work primed with fire- retardant anti-corrosive primer.

The tubular section of frame, shutter and welded box of shutter are filled with proprietary fire rated insulation material.

 

LEGEND

  1. Frame : MS Tube 16 SWG
  2. Sill : MS Tube 16 SWG
  3. Reinforce for Door closer/AL Drop/Handle/Tower Bolt : 
  4. Panel Sheet : C.R Sheet 16 SWG
  5. Edge Channel : MS Tube 16 SWG
  6. Insulation Material : Proprietary
  7. AI Drop : MS 300 M.M
  8. Hold Fast : MS Angle
  9. Hinge : MS Circular ball Bearing
  10. Panel Stiffner : MS Angle
  11. Tower bolt: MS. 300 MM
  12. Door closer : Briton 121
  13. Door handle : MS. (P.C) With Back Plate
  14. MS. Plate at Rebated Meeting : -