As we all know, roller shutter doors are widely used because of their simple installation, convenience, good fire performance and some anti-theft functions. In case of a fire, under the control of the fire fighting system, it will automatically descend according to the preset procedure to prevent the spread of the flame. Where is it suitable? What is the installation skill? Jinan rolling shutter door manufacturer you do a brief introduction.

　　适用于安装地点:

　　Applicable to installation site:

　　(1)封闭通向走廊的疏散楼梯;通往前厅的封闭电梯房和通往走道的前厅门。

　　(1) Close the evacuation stairs leading to the corridor; close the elevator room leading to the vestibule and the vestibule door leading to the walkway.

　　(2)卷帘门厂家为一些建筑区域划分防火隔墙，控制建筑区域的防火隔墙和防火隔墙上的门。当建筑物的防火墙或防火门难以设置时，要用卷帘门代替，并且必须用水幕保护。

　　(2) Rolling shutter manufacturers divide fire partition walls for some building areas, and control the fire partition walls in the building area and the doors on the fire partition walls. When the fire wall or fire door of the building is difficult to set, the rolling shutter door shall be used instead, and the water curtain must be used for protection.

　　(3)规范或设计有特殊要求的防火、防烟隔断门。如在高层民用建筑中，装有固定灭火装置的设备室(钢瓶室、泡沫站等)，通风空调机房的隔断门应是a类防火门。经常有人停留或地下室隔间墙上的门易燃程度较高，应使用a级防火门;因为受条件限制,必须在装修燃油锅炉,天然气在高楼,但燃油油浸电力变压器,门,燃油和开关的高压电容器,特殊房间的门间隔墙,应使用防火门。还有设计有特殊要求的防火门，如消防指挥、档案室、贵重物品仓库等。门，通常选用a级或b级防火门。

　　(3) Fire and smoke proof partition doors with special requirements in the specification or design. For example, in high-rise civil buildings, equipped with fixed fire extinguishing equipment room (cylinder room, foam station, etc.), the partition door of ventilation and air conditioning room should be a class of fire doors. If someone often stays or the door on the wall of the basement compartment is highly inflammable, class a fire door should be used; because of the limitation of conditions, the oil fired boiler must be decorated and the natural gas is in the high building, but the oil fired oil immersed power transformer, the high-voltage capacitor of the door, the fuel oil and the switch, and the door partition of the special room should use class a fire door. There are also fire doors with special requirements, such as fire command center, archive room, valuables warehouse, etc. Doors, usually grade A or B fire doors.

　　以上是济南卷帘门厂家为大家介绍的相关内容，想要来哦及更多内容，欢迎访问网站：http://www.jnzxmy.com

　　The above is the relevant content introduced by Jinan roller shutter manufacturer for you. If you want to come and have more content, please visit the website: http://www.jnzxmy.com