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class="xypg-detail-con"><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;"><a href='http:////' target='_blank' class='key_tag'><font><strong>螺旋風(fēng)管</strong></font></a>市場上按材質(zhì)一般分為三類：<a href='http:///product/793.html' target='_blank' class='key_tag'><font><strong>鍍鋅螺旋風(fēng)管</strong></font></a> 、<a href='http:///product/794.html' target='_blank' class='key_tag'><font><strong>不銹鋼螺旋風(fēng)管</strong></font></a>以及復(fù)合螺旋風(fēng)管。其中，<a href='http:///product/cpfl76c/' target='_blank' class='key_tag'><font><strong>不銹鋼風(fēng)管</strong></font></a>質(zhì)量不錯，適用性光，但價(jià)格高。目前市場上使用較多的是鍍鋅板的。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">由于鐵皮容易在不同環(huán)境下發(fā)生反應(yīng)，造成腐蝕、生銹。而鋅在干燥的空氣中基本不發(fā)生變化。在潮濕的空氣中，鋅表面會生成致密的堿式碳酸鋅膜，所以在螺旋風(fēng)管鐵皮上鍍上一層鋅，對鐵皮起到保護(hù)的作用。鋅鍍層經(jīng)鈍化處理、染色或涂覆護(hù)光劑后，能加強(qiáng)其防護(hù)性和裝飾性。</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/20210707/1625630135182196.jpg" title="螺旋風(fēng)管" alt="螺旋風(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;">螺旋風(fēng)管具有良好的空氣流動,流動大有效面積和高強(qiáng)度,所以管道的振動引起的低頻噪聲越小,空氣流動性好,系統(tǒng)的壓降小,日常運(yùn)作系統(tǒng)的能耗更少。目前，扁橢圓風(fēng)管也可用于降低風(fēng)管的占用空間高度。由于風(fēng)管兩側(cè)為圓形，氣流穩(wěn)定，風(fēng)管剛性好，外裝美觀。是一種理想的管道系列產(chǎn)品。螺旋風(fēng)管波紋肋板壓制工藝精湛，使螺旋風(fēng)管承受大的壓力。咬口咬邊的厚度是管體的四倍。鋼管的剛度非常大，顯示出其強(qiáng)大的優(yōu)越性?？沙惺軌毫d荷，不破壞變形，材料厚度可減少15%。這大大降低了生產(chǎn)成本。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">螺旋風(fēng)管的制造自動化程度高，生產(chǎn)速度快。一般風(fēng)道每分鐘可生產(chǎn)20-40米。與全鍍鋅鋼板相比，鍍鋅帶鋼的原材料價(jià)格較低，其出廠生產(chǎn)和規(guī)范的標(biāo)準(zhǔn)化使其成本低于<a href='http:///product/cpfle3b/' target='_blank' class='key_tag'><font><strong>矩形風(fēng)管</strong></font></a>。在使用好的技術(shù)和設(shè)備,如果在其他進(jìn)程配備相應(yīng)的加工設(shè)備,空調(diào)管道的處理進(jìn)度和質(zhì)量在每個進(jìn)程將大大提高,但加工技術(shù)仍然多進(jìn)程和單獨(dú)處理自然,仍然需要大量的人力來旋轉(zhuǎn)操作在多個設(shè)備,和空調(diào)管道的處理規(guī)模。加工效率和質(zhì)量仍處于較低水平。</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" title="分享到微信"></a> <a href="#" class="bds_sqq" data-cmd="sqq" title="分享到QQ好友"></a> <a href="#" class="bds_isohu" data-cmd="isohu" title="分享到我的搜狐"></a> <a href="#" class="bds_tqq" data-cmd="tqq" title="分享到騰訊微博"></a> <a href="#" class="bds_fbook" data-cmd="fbook" title="分享到Facebook"></a> </div> 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normal;">掃一掃，關(guān)注我們</p> </div> <div id="qi79ntwaa" class="d_lianxi fl"> <table><tbody><tr class="firstRow"><td valign="top"><img src="/data/ueditor/php/data/upload/image/20190730/1564454460213927.png" title="1560754001158446.png" alt="未標(biāo)題-10.png"/></td><td style="word-break: break-all;" valign="top">手機(jī)：18560101238 <br/></td></tr><tr><td style="word-break: break-all;" valign="top"><img src="/data/ueditor/php/data/upload/image/20190730/1564454577241829.png" title="1564454577241829.png" alt="未標(biāo)題-24.png"/></td><td style="word-break: break-all;" valign="top">手機(jī)：13064068958</td></tr><tr><td style="word-break: break-all;" valign="top"><img src="/data/ueditor/php/data/upload/image/20190730/1564454588381059.png" title="1564454588381059.png" alt="未標(biāo)題-25.png"/></td><td style="word-break: break-all;" valign="top">郵箱：2550419355@qq.com</td></tr><tr><td valign="top"><img src="/data/ueditor/php/data/upload/image/20190730/1564454461698213.png" title="1560754025100014.png" 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