Umnyango womlilo wokhuni uwuhlobo lomnyango womlilo, futhi ungowemikhiqizo yomlilo, impahla yokukhiqiza izinkuni. Kodwa izinkuni ezisetshenziswa umnyango womlilo wezinkuni ziye zacutshungulwa ngokukhethekile, futhi izinkuni ziye zaba ukwelashwa komlilo, okuyingxenye ye-refractory, futhi ingahlangabezana nezimo zokushisa ukushisa nokumelana nomlilo.

iminyango yokuphepha yamapulangwe,ipuleti lokukhahlela umnyango elilinganiselwe umlilo,iminyango yokhuni yokuphepha yamafulethi, isango lokuphepha eliphuzi,

umenzi wezicabha ezikwazi ukumelana nomlilo,iminyango yokuphepha yamapulangwe,isicabha sensimbi esiphindwe kabili esine-hardware,ngokhuni iminyango zokuphepha for emafulethini,umnyango wokuphepha wensimbi we-premium,isango lokuphepha eliphuzi,umnyango wokuphepha wensimbi wangaphambili, umnyango wokuphepha wensimbi oqondile, umnyango olinganiselwe umlilo iminithi engama-90, umnyango wephaneli obhalwe ukuthi,

iminyango yamapulangwe engashi,iminyango yokuphepha yamapulangwe,ukusetshenziswa komnyango wokuphuma ezimeni eziphuthumayo, umnyango olinganiselwe umlilo, indawo yokuhlala elinganiselwe umlilo