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    慧杭门业讲解防火门的安装注意事项
    来源:http://www.xmyzcy.com   时间:2015-11-24 11:50:18

      1、不应自制门框,购买防火门扇进行安装;
      1, should not be homemade frame, buy fire doors for installation;
      2、安装双扇门时要保证门扇贴合严密;
      2, installing a double doors to ensure that the door leaf joint closely;
      3、避免门框离地面距离过大,如形成门槛不利于人员疏散;
      3, avoid frame distance above the ground is too large, such as form a threshold for evacuation;
      4、门框距四周的墙体不宜过大,并应填充水泥砂浆或岩棉进行封堵;
      4 shoulds not be too great, door frame around the wall, and sealing should be filled with cement mortar or rock wool;
      5、禁止在安装中对成品防火门擅自改造,以木质防火门为例,像加工普通木门一样,对原成品防火门任意锯刨,安装五金部位锯凿后,也没有再涂刷防火涂料,从而使防火能力大大削弱。
      5, prohibited in the installation of fire doors without modification of the products, wooden fire door, for example, like processing ordinary wooden door, on the original product fire door saw any plane, saw installed hardware parts after the chisel, and fire-proof paint again, so that the fire prevention ability is greatly weakened.

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