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济南卷帘门厂讲解防火卷帘门如何防火
2015-10-15 15:49:06
防火卷帘门如何防火?
How to fire fire shutter?
济南卷帘门厂介绍封闭疏散楼梯,通向走道;封闭电梯间,通向前室及前室通向走道的门。
Closed emergency staircase leads to the corridor; Closed elevator, leads to the room and before the room door to the hallway.
划分防火分区,控制分区建筑面积所设防火墙和防火隔墙上的门。当建筑物设置防火墙或防火门有困难时,要用防火卷帘门代替,同时须用水幕保护。
Partitioning fire partition, partition wall construction area of fortified by fire and fire partition on the door. When building set up a firewall or fire doors are in trouble, to replace with fire shutter, must use water curtain protection at the same time.
防火卷帘门的种类有复合型钢质防火卷帘(防火防烟)、无机特级防火卷帘、钢质复合型水喷汽雾式防火卷帘、钢质复合型侧向式防火卷帘、钢质复合型水平式防火卷帘、无机特级折叠式防火卷帘以及带各种帘中门的防火卷帘变型类别。

The types of fire shutter composite steel fire shutter, fire smoke), inorganic super fire shutter, steel composite type water spray aerosol mist fire shutter, steel composite lateral type fire shutter, inorganic superfine composite horizontal steel fire shutter, folding fire shutter as well as with various curtain fire shutter door in variant category.

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