The steel fireproof door has excellent sound insulation and heat insulation performance. The steel fire door only needs to be pushed open by hand, and then automatically closed, so as to create a quiet environment, it will not make a collision sound like opening the internal and external doors.

imigangatho yocango oluxhathisa umlilo,ucango olungenamlilo oluneglasi, ucango olunomlilo owenziwe ngamaplanga, umnyango womlilo wentsimbi,uyilo locango olutyibilikayo lwentsimbi,metal sliding umnyango,metal door hinge,

izinto zocango olungxamisekileyo, iglasi yokuphuka kocango olungxamisekileyo,metal door hinge,Isitshixo socango lomlilo, isakhelo socango oluxhathisa umlilo,imigangatho yocango oluxhathisa umlilo,phuma ngexabiso lomnyango,uyilo locango olutyibilikayo lwentsimbi,

Ucango olulinganiswe nomlilo kunye nelouvre,uyilo locango olutyibilikayo lwentsimbi,Itywina lomsi lomnyango olinganiswe ngumlilo,umnyango wentsimbi ihenjisi, ukuphuma kobubanzi bomnyango,fire resistant door standards