Wood grain steel fire door QA-GFM005

详情

The wood grain steel door is a fire-rated door made of steel frame and fire-retardant wood which is applied for the skeleton and the panel.
The wood grain steel door is not only as fire-resistant as the steel fire door but also beautiful like the wooden fire door.
Fire Rating: Level A (>1.5 hrs), Level B (>1hr) and Level C (>0.5 hr)
Functions: Fireproof, smoke-proof, heat-insulation
Door Frame: made of a 1.2mm thick galvanized steel board (or laminated with a 0.4mm stainless steel panel)
Door Leaf: covered with a wood grain panel, such as Sapele, Black Walnut, Fraxinus mandshurica, Teak, Camphor, Oak, etc.
Structure of Door Leaf: (Level A) 0.8mm galvanized steel panel + 10mm fireproof board & perlite board + 0.8mm galvanized steel panel; (Level B) 0.8mm GSP + perlite board + 0.8mm GSP
Door Filling Material: Perlite board
Surface: treated with electrostatic spraying or coating, polished and spray-painted.
Thickness of Door Frame: 105mm, up to 220mm if a veneer added or up to 250mm if margined
Thickness of Door Leaf: 50mm, up to 55mm if its frame veneered
Door leaves can be rolled and stamped with different patterns as per requirements. Grooves of door frames and door leaves are for fire-resistant seals, which will expand when the temperature rises to 60, filling the gap between leaves and frames so as to prevent from the fire and the smoke.
The steel fire door is framed by a steel skeleton and filled with perlite board.
Installation: filled with cement and mortar
Accessories: a handle lock and 5 fire-rated hinges
Container Capacity:
116 sets/ 20ft container (W1000*H2000*D50)
240 sets/ 40ft container (W1000*H2000*D50)
Service: OEM, ODM