Sold out
Roll over or click image to zoom in
Characteristics of steel fire doors
1. Excellent fireproof performance: excellent fireproof performance can effectively prevent the spread of fire.
2, practical performance: made of high-quality cold-rolled steel plate, with high strength and durability.
3, the switch is convenient and reliable: the switch is convenient and reliable to operate and has a long service life. The structure design is reasonable, which can ensure that it can be quickly opened or closed in an emergency, which is convenient for evacuation and rescue.