The steel fireproof door is made of high-quality cold-rolled steel plate or galvanized plate, color plate, stainless steel plate, etc., and is formed by cold processing (shearing, punching, bending, etc.). The steel fireproof door frame shall be embedded with special fireproof expansion sealant strips, and the hardware shall be professional fireproof locks, fireproof door closers, fireproof hinges, handles, latches and sequencers.

fire rated door garage to house with glass,fabricantes de puertas resistentes al fuego en mumbai,fireproof garage door insulation,fire rated door garage to house,

fabricante de puertas resistentes al fuego, puertas resistentes al fuego para el hogar, puerta resistente al fuego, puerta resistente al fuego,fire rated door garage to house with glass,normas de puertas resistentes al fuego,fireproof garage door insulation,factor de ancho de la puerta de salida, cerraduras de puertas resistentes al fuego,fire rated door garage to house,

resistente al fuego, pintura para puertas,fire rated door garage to house,puerta resistente al fuego malasia, puerta de metal