有一种安全叫做寂静之美有一种美在无声之间，幽幽撩动你的心田，将时尚和优雅归与“人”和“物”两点之间，防火门对于我们来说都很常见了吧，防火门是建筑物的防火分隔措施之一，通常都会在楼道口等安防位置，防火门能过防烟防火的扩散蔓延等。它具有耐火的稳定性、完整性、感烟的做用，能够阻挡高温的特质功能，还能够减少巨大的损失。具有优质品质、环保低甲醛、防火不变型、耐高温等做用，引领现代安全品质新生活，它拥有一些新创新、新改变、只会创造安全生活。（There is a kind of security called the beauty of silence. There is a kind of beauty between the silent, faintly moving your heart, the fashion and elegance are attributed to the "human" and "object" between the two points, fire doors are very common for us, Fire doors are one of the fire separation measures of buildings. They usually have security positions such as corridors, and fire doors can spread and spread against smoke and fire. It has the properties of fire resistance, integrity, and smoke resistance. It can block high temperature traits and reduce huge losses. With high quality, environmentally friendly low formaldehyde, fireproof and high temperature resistance, it leads the modern safe quality new life. It has some new innovations, new changes, and will only create a safe life.）
      
各种防火门特质：
   平开式防火门 fire resistant side hung doorsets由门框、门扇和防火较链、防火锁等防火五金配件构成的，以较链为轴垂直于地画，该轴可以沿顺时针或逆时针单一方向旋转以开启或关闭门扇的防火门。
木质防火门 fire resistant timber doorsets用难燃木材或难燃木材制品作门框、门扇骨架、门扇面板，门扇内若填充材料，则填充对人体无毒无害的防火隔热材料，并配以防火五金配件所组成的具有一定耐火性能的门。
 钢质防火门 fire resistant steel doorsets用钢质材料制作门框、门扇骨架和门扇面板，门扇内若填充材料，则填充对人体无毒无害的防火隔热材料，并配以防火五金配件所组成的具有一定耐火性能的门。
 钢木质防火门 fire resistant timber doorsets with steel structure用钢质和难燃木质材料或难燃木材制品制作门框、门扇骨架、门扇面板，门扇内若填充材料，则填充对人体无毒无害的防火隔热材料，并配以防火五金配件所组成的具有一定耐火 |
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