NCL Swing Doors

  Swing doors are fabricated from roll formed sections made of galvanized colour coated steel with a combination of specially designed components made up of crca with zinc phosphate, nylon or high grade aluminum with powder coating. Door can be of fully glazed, partly glazed & partly paneled.

   Providing and fixing Swing Door fabricated from roll formed sections made of Galvanized Steel Colour Coated/ Powder Coated (Base Steel as per IS 513 “D” quality, Galvanized as per IS 277 with Zinc of 120 grams/ Sq. Mtr.) with total coated thickness of 0.55 mm. Coated Sections should be with Primer Coat of Epoxy Primer of 5-7 microns thick, finish painted with a Polyester Paint of 12-16 microns thick and back coated with Alkyd backer of 5-7 microns, or Powder Coated with pure Polyester Powder up to 50-60 microns thick. 

  The sections are to be of 33x58mm for external frame, shutter should be with sections of 46x52mm and 46x46mm and lock rail should be of 23x130mm.The Frame & Shutter Sections should be cut to length and mitre joined with Corner Bracket made of CRCA electroplated. Mullion Section should be joined with Frame/ Mullion using Nylon Mullion Cap Ethyl Propylene Diamine Monomer (EPDM) Gasket should be used all around glass in shutter, between frame and glazed shutter and both sides of fixed glass. Handle/lock, floor of approved quality.  Gasket made of Ethyl Propylene Diamine Monomer bracket. Glass shutter  should be provided with a glass of 5mm Plain Float Glass. Board  upto a max thickness of  10mm.

  The above Frame should be fixed to brick/ concrete masonry by using Nylon self-expanding caps and driving MS electroplated 80mm long screws into the caps through frames