Hollow fire metal door and frame
GH Steel Fire Door Features :
fire rated up to 3 hours with WHI UL FM label applied .
all of doors are designed and fabricated under SDI requirements.
1 3/4" thickness (44.5mm),non-handed assemble with reversible hinge shim parts.
fire rated wire glass or louver option for vision lites .
all materials is approved in accordance with NFPA ASTM and other standards .
steel stiffener, hardware preparations and reinforcement are conformed with ANSI standards .
Golden House (GH)
UL 10(b),UL 10(c) /NFPA/ASTM /UBC7-2
Fire rated time
45min,90min,up to 180 min
Door Size (single)
standard width up to 4'0"(1200mm ) Height up to 8'0"(2440mm);customized size is available .
Leaf thickness:1 3/4" standard ( 44.5mm )
Frame jamb depth:100-300mm
Door size (Double)
Maximum size is 8'x8'(2440x2440mm)
Door leaf sheet
20Ga-18Ga (1.0/1.2mm).customized level is available
Door frame sheet
16Ga.(1.5mm) ,customized level is available
swing /inward or outward
2panel/6panel/flush panel/vision lite /louver
Material of leaf and frame
cold roll steel or Galvanized Steel or Galvannealed Steel
Honeycomb,Polystyrene,Mineral Fire Board
factory Primer /finsih paint/power coated/wood grain finished
RAL color system or be customized as well
Suitable for building project,business,home decoration(Office,hotle,church,home and so on )
in wooden case or steel pallet package
ul listed Accessories
SS304 ball bearing or spring hinges
cylindrical lock ,knob lockset ,mortise,exit device /panic bar,electro-magnetic lock
Fireproof rubber seal
heavy duty closer, concealed closer
wire glass or tempered glass
Louver/fire rated louver