UL Fireproof Door Insulation

Yong’in eshigini sotib olayotganda, avvalambor, yong’in eshigining standartini bilishingiz kerak, so’ngra haqiqiy ehtiyojlarga muvofiq tegishli yong’in eshigini tanlashingiz kerak. Eshik bargining tuzilishiga ko’ra, uni ikki turga bo’lish mumkin: shisha bilan va shishasiz. Biz bilan maslahatlashish uchun xush kelibsiz.

ZHTdoors yong’inga qarshi eshiklar, yong’in eshiklari va derazalarida 31 yillik ishlab chiqarish tajribasi. Asosiy UL yong’in eshiklari, EN yong’in eshiklari, BS EN yong’in eshiklari va boshqalar.

UL Fireproof Door Insulation-ZTFIRE Door- Fire Door,Fireproof Door,Fire rated Door,Fire Resistant Door,Steel Door,Metal Door,Exit Door