Marine steel fire doors have strong fire resistance, moderate price, high sound insulation, and durability. Marine fire doors include fire door frames and fire door panels. One side of the fire door panel is hinged with one side of the fire door frame, and the other side has a lock and handle. It is characterized by an escape on the fire door panel, and a small wind grid door panel at the escape.

Iminyango yomlilo ye-ZHTdoors, iminyaka engu-31 yesipiliyoni sokukhiqiza eminyango yomlilo kanye neWindows. Iminyango yomlilo eyinhloko ye-UL, iminyango yomlilo ye-EN, iminyango yomlilo ye-BS EN, njll., Sine-certification.ZHTdoors isekela i-OEM kanye ne-design yamahhala.Izinzuzo zethu: ikhwalithi enhle, intengo yefekthri, isevisi enhle.Siyakwamukela ukuthi uxhumane nathi.