Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:100 set
Supply Capability:600000 set/month
Features for Hollow Metal Commercial Door
▪Door slab:3hr fire-rating, 1 3/4''; thickness.
▪Door skins: 16-20guage cold rolled or A60 galvanized steel.
▪Core: polystyrene or honeycomb.
▪Surface finish: flush or 6-panel embossed, grey prime painted.
▪Lock prep.s: Fed. 161 Cylindrical, Feb. 86 Mortise Edge, Blank edge with reinforcement.
▪Hinge prep.s: 4 1/2" hinge cut-outs.
▪Closer & lock reinforced for door closers and panic bars.
▪All US rough openings & common hardware locations, dead lock prep.s, inative doors with astragals available upon request.
Frames for Hollow Metal Commercial Door
▪Fire-rating: 3hr for Masonry, 1 1/2hr for Drywall.
▪Depth: 4 3/4 - 8 3/4".
▪Steel plate: 16guage cold rolled or A60 galvanized steel.
▪Types: masonry, drywall, single rabbet and double egress.
Packing for Hollow Metal Commercial Door