- 27
- Dec
2 jam fire-rated metal door, fire-rated steel door 36, insulated steel fire doors
Lawang geni nduweni gelar A, B, lan C, lan wektu watesan tahan geni yaiku 120 menit, 90 menit, lan 60 menit. Lawang geni yaiku lawang sing digunakake kanggo njaga integritas geni saka geni lan nyedhiyakake sarana kanggo nylametake.
lawang geni baja terisolasi,lawang geni vs lawang normal, piring tendangan lawang sing dirating api,2 jam fire-rated metal door, fire-rated steel door 36,
Produsen lawang tahan geni,pintu geni baja terisolasi, pintu utama tahan api, bahan pintu tahan api,2 jam geni dirating lawang logam,Ketebalan pintu baja, pintu baja x,36. Pintu baja tahan api,lawang geni 90 menit, 600mm lawang logam,
lawang kayu tahan geni,lawang geni baja terisolasi,lawang logam 36 x 80, fire rated door ul, fire rated door perumahan