The opening and closing of steel fire doors will not affect the behavior of others, which can prevent many people who are inconvenient to move from being blocked by various equipment or facilities, so as to avoid accidents.

https://ztfiredoor.com/12791.html

derë zjarri me panel shikimi,Dera e jashtme 20 minuta me zjarr,dyert e garazhit të banimit me vlerë zjarri,dyer të dyfishta komerciale me vlerë zjarri,double sliding fire doors,dera 60 minuta,derë zjarri me panel shikimi,dyer automatike rrëshqitëse të zjarrit,double sliding fire doors,dyer frp të vlerësuara me zjarr,dyert e garazhit të banimit me vlerë zjarri,lowes 20 minute fire rated door,derë zjarri me panel shikimi,double sliding fire doors,fire proof hatch,honeycomb fire rated door,dyert e garazhit të banimit me vlerë zjarri,jashtë dyerve të zjarrit