Stillhit, Insulation, Fardur
The high-quality cold-rolled hot-dip galvanized steel plate is used as the door frame, door leaf panel and skeleton, and the fireproof board filled in the door leaf has the performance of light bulk density, high refractoriness, high pressure resistance, small thermal conductivity, non-combustible, non-toxic, tasteless and pollution-free. And with hardware accessories that comply with relevant regulations. The technical indicators are in line with the provisions of GB12955-2008 "Fire Door".