- 04
- Nov
Out Door Furniture Sets With Fire
If it is necessary to pass between the fire compartments of the building, Class A fire doors (fire endurance 1.2h) shall be set up. In case of a fire in the building, it can prevent or delay the spread of the fire to a certain extent. Fire doors must have reasonable material selection, good structure and reliable fire resistance. Remember not to keep the fire door open for a long time, nor block or lock the fire door.
ZHTdoors आगो ढोका, आगो ढोका र विन्डोज मा उत्पादन को 31 वर्ष को अनुभव। मुख्य UL फायर डोरहरू, EN फायर डोरहरू, BS EN फायर डोरहरू, आदि। हामीसँग प्रमाणीकरण छ। ZHTdoors ले OEM र नि: शुल्क डिजाइन समर्थन गर्दछ। हाम्रा फाइदाहरू: राम्रो गुणस्तर, कारखाना मूल्य, राम्रो सेवा। हामीलाई परामर्श गर्न स्वागत छ।