zanglamaydigan po’latdan yong’inga qarshi eshik, yong’inga chidamli ichki eshiklar, 30 min yong’inga qarshi eshik

3 soatlik yong’in eshigi galvanizli po’lat plitalar va zanglamaydigan po’latdan yasalgan profilni maxsus jarayon bilan tashqi ramka sifatida qabul qiladi, bu deraza sifatida ishlatilishi mumkin, ammo deraza spetsifikatsiyasi juda katta bo’lmasligi kerak.

https://ztfiredoor.com/25464.html

zanglamaydigan po’latdan yong’inga qarshi eshik,120 daqiqa yong’inga chidamli po’lat eshiklar,yong’inga chidamli ichki eshiklar,3 eshikli yong’in gidranti, uy yong’inga qarshi eshik,30 daqiqa yong’in eshigi,zanglamaydigan yong’inga chidamli eshik,zanglamaydigan po’latdan yong’inga qarshi eshik,metall kirish yong’in tezligi eshigi, yong’in eshigi narxi,yong’inga chidamli ichki eshiklar,ichki yong’in eshiklari, metall yong’inga chidamli eshiklar,zanglamaydigan po’latdan yong’inga qarshi eshik,3 soat yong’inga chidamli eshik,yong’inga chidamli ichki eshiklar,30 daqiqa yong’in eshigi,yong’inga chidamli shisha eshik, oshxona uchun yong’in eshigi,30 daqiqa yong’in eshigi

zanglamaydigan po’latdan yong’inga qarshi eshik, yong’inga chidamli ichki eshiklar, 30 min yong’inga qarshi eshik-ZTFIRE Door- Fire Door,Fireproof Door,Fire rated Door,Fire Resistant Door,Steel Door,Metal Door,Exit Door