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class="prodtit_nei">武汉特çñ”防火卷帘厂家分äín特çñ”防火卷帘门两侧的ž®å µæ–ÒŽ³•</h1> <div class="new_visits">来源åQ?span><a href='http://www.jovadigital.com/news/239.html'>http://www.jovadigital.com/news/239.html</a></span>  æ›´æ–°æ—‰™—´åQ?021-11-23</div> <div class="con"><p>   æ­¦æ±‰ç‰¹çñ”<a href="http://www.jovadigital.com/supply/114.html" target="_blank">防火卷帘</a>厂家介绍åˆîCؓ了确ä¿?a href="http://www.jovadigital.com/tjfhjlm/" target="_blank">特çñ”防火卷帘é—?/a>?的防火防烟效果,在安装特¾U?a href="http://www.jovadigital.com/supply/132.html" target="_blank">防火卷帘é—?/a>æ—Óž¼Œå¯¹å…¶¾~éš™ã€é—¨‹zžä¸Šæ–¹ç­‰ä½ç½®å¿…须要进行封å üc€‚防火封堵,ž®±æ˜¯ç”¨é˜²ç«å°å ‰|æ–™åœ¨ç‰¹çñ”防火卷帘门孔‹zžåšéš”æ–­åQŒå®ƒçš„作用是防止外界明火使火灾蔓å»Óž¼Œè¾‘Öˆ°ä¿æŠ¤äººå‘˜å’Œè®¾å¤‡å®‰å…¨çš„目的。防火封å ëŠš„原理是封堉|æ–™è“v膨胀吸热和隔热作用。今天武汉特¾U§é˜²ç«å·å¸˜åŽ‚家和大家一èµïL®€å•çš„了解一下防火卷帘门两侧的封堵做法ã€?br />     一、关于钢质防火卷帘门防火ž®å µåŠé˜²ç«å¢™çš„做法用料,武汉特çñ”防火卷帘厂家介绍如下åQ?br />     1、钢质复合防火卷帘门不超˜q‡é—¨ä½“高度的防火ž®å µ<br />     用钢质复合帘片固定在墙的上面做成防火ž®å µã€?br />     2、钢质复合防火卷帘门如果­‘…出门体的防火墙<br />     ①用20×20方管焊接成龙骨架åQŒä¸¤é¢ç”¨1.5mm厚帘布封面可以达到防火防烟的功能ã€?br />     ②另外一¿Uåšæ³•ï¼šç”¨é’¢è´¨å¤åˆå¸˜ç‰‡å›ºå®šåœ¨å¢™ä¸Šé¢åšæˆé˜²ç«å¢™è¾‘Öˆ°é˜²ç«çš„功能ã€?br />     二、武汉特¾U§é˜²ç«å·å¸˜åŽ‚家告诉大家特¾U§æ— æœºå¸ƒåŒè½¨åŒå¸˜é˜²ç«å·å¸˜é—¨é˜²ç«å°å µåŠé˜²ç«å¢™çš„做法用料如下<br />     1、防火卷帘门不超˜q‡é—¨ä½“高度的防火ž®å µåQŒç”¨å¸˜å¸ƒå›ºå®šä¸¤è¾¹å¢™ä¸Šå¯ä»¥è¾‘Öˆ°é˜²ç«é˜²çƒŸçš„效果ã€?br /> <p>     2、防火卷帘门­‘…过门体上面的防火墙有两¿Uåšæ³?</p> <p> <img style="max-width:100%;" src="/uploads/image/20180502/20180502161038_0440.jpg" alt="" /> </p>     ①用20×20方管焊接成龙骨架åQŒä¸¤é¢ç”¨1.5mm厚帘布封面可以达到防火防烟的功能ã€?br />     ②用1.5mm厚帘布固定在二面的墙上做成防火墙也可以达到防火防烟的功能ã€?br />     防火卷帘门有哪些消防作用呢?武汉特çñ”防火卷帘厂家告诉大家如下åQ?br />     我们都知道防火卷帘门用在有消防要求的公共场所。那么防火卷帘门在发生火灄¡š„时候是怎样˜qè¡Œçš„,是怎样起到防火效果的呢åQŸæŽ¥ä¸‹æ¥æ­¦æ±‰ç‰¹çñ”防火卷帘厂家详细说明一下:<br />     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