Double Fire Door

double fire door

The double fire door have glass vision panel , fire rating is 90mins with Intertek/UL/FM approval, popular sell in USA, Canada and Middle East.

Product name	double fire door
	double leaf: up to and including 8'0''*8'0''
Opening	inward/Outward, Left/Right(90 degree )
Design	double vision panel door; double flush door
Material of leaf	cold-rolled steel,galvanized,or galvanealed
Material of frame	cold-rolled steel,galvanized,or galvanealed
Thickness of the door leaf	45mm 50mm
Fire rated time	90mins
Filling material	honeycomb,polystyrene,mineral board
Surface Finish	primer painting,finished painting,powder coating,heat-transfer