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id="qi79ntwaa" class="detail-info-time"><i class="iconfont icon-shijian"></i>2021-03-23</div> <div id="qi79ntwaa" class="detail-info-numbers"><i class="iconfont icon-chakan"></i><script src="http:///data/include/newshits.php?id=658"></script>次</div> </div> <div id="qi79ntwaa" class="xypg-detail-con"><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">我國(guó)常用三種通風(fēng)空調(diào)管道有哪些特性呢？他們分別有哪些不同和缺乏之處呢？這系列產(chǎn)品當(dāng)然有他們的價(jià)值所在，但是同樣的也存在著一些缺乏之處有待技術(shù)的改造與進(jìn)步。今天來帶大家細(xì)致的理解一下吧。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">風(fēng)管消費(fèi)線消費(fèi)的風(fēng)管通風(fēng)空調(diào)管道的材質(zhì)性能及質(zhì)量關(guān)系著整個(gè)通風(fēng)空調(diào)系統(tǒng)的運(yùn)轉(zhuǎn)效果，經(jīng)過不時(shí)的跟新?lián)Q代，新產(chǎn)品和新技術(shù)不時(shí)涌現(xiàn)，并且越來越遭到廣闊用戶的歡送和喜愛，就目前我國(guó)常用的三種通風(fēng)空調(diào)管道的特性來剖析、比擬，克制現(xiàn)有設(shè)備的缺陷和缺乏，不時(shí)進(jìn)步其性能。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">我國(guó)現(xiàn)常用<a href='http:////' target='_blank' class='key_tag'><font><strong>通風(fēng)管道</strong></font></a>品種：<a href='http:////' target='_blank' class='key_tag'><font><strong>鍍鋅風(fēng)管</strong></font></a>，外覆保溫及其防護(hù)層，須設(shè)置消聲器，無機(jī)玻璃鋼風(fēng)管，外覆保溫及其防護(hù)層，須設(shè)置消聲器。復(fù)合玻纖板風(fēng)管，集多功用于一體的新型產(chǎn)品，自帶保溫及其防護(hù)層，無須另設(shè)置消聲器。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;"></span></p><p style="text-align: center"><img src="/data/ueditor/php/data/upload/image/20210323/1616465627735429.jpg" title="鍍鋅風(fēng)管" alt="鍍鋅風(fēng)管" width="800" height="640" border="0" vspace="0" style="width: 800px; height: 640px;"/></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;"></span><br/></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;"><a href='http:///product/cpfl1e1/' target='_blank' class='key_tag'><font><strong>通風(fēng)管</strong></font></a>和部件的安裝，土建工程應(yīng)依據(jù)風(fēng)管明裝和暗裝等狀況，有必要具備必定條件才干進(jìn)行。對(duì)明裝或在技能夾層內(nèi)安裝的風(fēng)管，應(yīng)在通風(fēng)管道安裝部位的土建竣工或主體工程及地評(píng)、粉刷竣工今后進(jìn)行，假如通風(fēng)管道安裝后，山東通風(fēng)管道技術(shù)人員再進(jìn)行土建及其它作業(yè)，可能會(huì)損壞通風(fēng)管道，特別是空氣潔凈體系，將會(huì)使管道內(nèi)遭到污染。對(duì)暗裝風(fēng)管的安裝，應(yīng)及時(shí)合作土建施工，不然將會(huì)損壞土建的裝修吊頂、墻面。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">管道和配件可拆卸的接口，不得裝設(shè)在墻和走道樓板內(nèi)。支、吊、托架的預(yù)埋件或膨脹螺栓，位置應(yīng)準(zhǔn)確、牢固可靠，山東通風(fēng)管道埋入部分不得油漆，并應(yīng)支除油污。不保溫支、吊、托架間距無設(shè)計(jì)要求應(yīng)遵照下列執(zhí)行。水平安裝：風(fēng)管直徑或大邊長(zhǎng)小于40mm，間距<=4m；大于或等于400mm，則間距≤3m。垂直安裝：間距<=4m但每根立管的固定件應(yīng)大于等于2個(gè)。保溫管應(yīng)符合設(shè)計(jì)要求。支、吊、托架不得設(shè)置在風(fēng)口、閥門、檢視門外。吊架不得直接吊在法蘭上，并在適當(dāng)處設(shè)防止擺動(dòng)的固定點(diǎn)。防火閥、電動(dòng)風(fēng)閥等部件安裝處必須單獨(dú)設(shè)吊支架。法蘭的墊料厚度為3—5mm，塑料不得凸入管內(nèi)。連接法蘭的螺栓。其螺母應(yīng)在同一側(cè)，材質(zhì)按設(shè)計(jì)要求進(jìn)行。風(fēng)管水平安裝，水平度應(yīng)<=3/1000，總偏差應(yīng)<=20mm。風(fēng)管垂直安裝，垂直度應(yīng)<=2/1000，總偏差應(yīng)<=20mm。</span></p><p><br/></p></div> <div id="qi79ntwaa" class="xypg-detail-tags"> <div id="qi79ntwaa" class="tags-title"> <h3>標(biāo)簽</h3> <div id="qi79ntwaa" class="baidu-share">  <div id="qi79ntwaa" class="bdsharebuttonbox"> <a href="#" class="bds_more" data-cmd="more"></a> <a href="#" class="bds_tsina" data-cmd="tsina" title="分享到新浪微博"></a> <a href="#" class="bds_weixin" data-cmd="weixin" 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