Yong’in eshigi yong’inga qarshi uskunalar va ijtimoiy yong’inning oldini olishning muhim qismidir. Po’latdan yasalgan yong’in eshigi past termal deformatsiya tezligiga ega va isitishdan keyin past egilish egriligiga ega. Yong’in ochiq bo’lsa, u erkin ochilishi va qochishi yoki tutun evakuatsiyasini yopishi va qutqaruvni kutishi mumkin.

ichki yong’in eshigi,24 x 80 yong’inga chidamli eshik,yong’inga chidamli eshik narxi,1 soat yong’inga chidamli yog’och eshik,45 daqiqa yong’inga chidamli ichki eshik,6 panelli silliq yong’inga qarshi eshik,yong’inga chidamli metall eshiklar narxi, benchmarx yong’inga qarshi eshiklar,24 x 80 yong’inga chidamli eshik,po’latdan favqulodda chiqish eshiklari,1 soat yong’inga chidamli yog’och eshik,6 panelli silliq yong’inga qarshi eshik,yong’inga qarshi uy eshiklari, 4 panelli qarag’ay yong’inga qarshi eshik,1 soat yong’inga chidamli yog’och eshik,kvartiralar uchun yong’inga chidamli old eshiklar,24 x 80 yong’inga chidamli eshik,yong’inga qarshi to’siqli eshik, yong’inga chidamli toymasin eshiklar,6 panelli silliq yong’inga qarshi eshik