China A60 Fireproof Lawang:Standar: CB3234-84
A60 Fire Sliding DoorIku jinis lawang sing dirating A-geni. Iki minangka lawang sing terisolasi kanthi lengkap. Wektu tahan geni yaiku 90 menit, lan ing wektu iki, bisa terisolasi kanthi panas.
A60 Fireproof Single Leaf Steel DoorA60 Fireproof Single -Leaf Steel Door ora mung nyukupi syarat stabilitas geni lan insulasi termal, nanging nyegah geni saka nyepetake.