Stainless Fireproof Door

The door frame is made of 1.2mm, and the door leaf panel is made of 0.8mm thick high-quality zinc-free galvanized steel, and the surface is sprayed with plastic, and color steel plate, plastic steel plate, stainless steel plate and other materials can also be selected, with good structural rigidity and strong anti-corrosion performance.
The maximum specification of Class A and Class B steel fire doors is 1800×2400, and the maximum specifications of Class C fire doors are 1000×2200. The size of the fireproof glass of the door leaf is generally 400×300 (mm) and 200×600 (mm).

Steel fire door series Classic manufacturing is safe and reliable
The steel fireproof door series is carefully manufactured with high-quality galvanized steel without zinc flowers, filled with fireproof materials, and the appearance is treated with the latest wood grain transfer or spraying, which is anti-combustion, anti-theft, beautiful and durable. Long flame retardant time, prevent the spread of fire, isolate the fire source, and strive for fire rescue time. It has a good effect of heat insulation and smoke insulation, reduces the entry and spread of smoke and poison, and avoids the rapid death of trapped people due to inhalation of toxic gas and smoke. Collision resistant, structural force can withstand long-term collision, does not reduce fire effectiveness, and can withstand the impact of fire hydrants. The deformation rate of heat is low, the deformation and warpage rate of deformation after heating is low, and when a fire occurs, you can freely open and escape or close the smoke to take refuge and wait for rescue.