- 18
- Mar
yong’inga qarshi eshik ramkasi, yong’inga chidamli eshik ramkalari, yong’inga qarshi eshik murvatlari
Yong’in eshiklari odatda zinapoyalarga, vertikal shaft joylariga va hokazolarga o’rnatiladi. Binolarda yong’inga qarshi vositalar etarli darajada xavfsizlikni ta’minlash uchun talab qilinadi.
https://ztfiredoor.com/24683.html
yong’inga chidamli eshik ramkalari,yong’inga qarshi eshik murvati,yong’inga qarshi eshik muhri,yong’inga qarshi eshik ramkasi,yong’inga chidamli eshik muhri,yong’inga chidamli eshik ramkalari,yong’inga chidamli eshik muhri,yong’inga qarshi eshik murvati,eshik muhrining yong’inga chidamliligi,yong’inga qarshi eshik ramkasi,yong’inga qarshi eshik qistirmalari muhri,yong’inga chidamli eshik ramkalari,yong’inga qarshi eshik qistirmalari,yong’inga qarshi eshik murvati,ichki yong’in eshigi,yong’inga qarshi eshik ramkasi