Name: Steel Fire Door

Standard:  

China GB 12955-2008 "Fire Doors"
Fire Rating: Grade A 1.5h, Grade B 1.0h, Grade C 0.5h

Britain BS476-part 22
Fire Rating: 60min; 90min; 120min

Russia TOCT 30247.0-94
Fire Rating: 60min

Door frame

The frame are made of quality galvanized steel sheet or cold-rolled steel sheet, Inside the frame flanges are enchased fire protection strips which have the function of smoke insulation.

The horizontal and vertical frames can be joined with a right angle or 45 angle miter joint., different frame type for buyer choose.

Door Leaf
The door leaves are made of quality galvanized steel sheet or cold-rolled steel sheet. There are no Welding points on the door leaf surface by advanced technology. Environment-friendly fireproof Materials and adhesive with high fire rating used inside.

Finishes

Static powder coating (RAL color) and PVC laminated steel

Applicable Sites
Commercial, Residential and Industrial Constructions