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class="container clearfix tcPro"><section class="home-main container clearfix"><div id="leg8yop" class="twoCol"><div id="lubnjpq" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jzjc/">建筑、建材</a>?<a href="http://www.cdcfah.com/cp/second-jzjc_gdxt/">管道系統(tǒng)</a>?<a href="http://www.cdcfah.com/cp/third-gdxt_psxt/">排水系統(tǒng)</a>?昆明PE給水管廠家誠信服務(wù) 云南金諾達管業(yè)供應(yīng)</p><div id="xfbxzvm" class="leftbox clearfix"><h1>昆明PE給水管廠家誠信服務(wù) 云南金諾達管業(yè)供應(yīng)</h1><div id="pykm3xt" class="proBig"><div id="liz7izq" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966202349120_ynjnd_9245470.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="cqrhiev" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966202349120_ynjnd_9245470.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8zoklxz" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>云南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>昆明PE給水管廠家</p><p><span>***更新：</span>2020-05-28 08:12:21</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="wjfgsea" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">云南金諾達管業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>李丹</p><p><span>郵箱: </span>1923146905@qq.com</p><p><span>電話: </span>13888159527</p><p><span>傳真: </span>0871_67392876</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0871-67392876</p><p><span>地址: </span>昆明市官渡區(qū)昌宏路中林建材城H區(qū)1幢1-2號</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="u7xnu8n" class="page-proshow02"><p class="title">詳細說明</p><div id="twn3cyu" class="box"><p><p> PVC給水管的特點： </p> <p> 1、PVC給水管質(zhì)輕，搬運裝卸便利：密度較小，昆明PE給水管廠家，搬運、裝卸、施工方便。 </p> <p> 2、耐腐蝕性優(yōu)良：具有優(yōu)異的耐酸、耐堿、耐腐蝕性，對于化學工業(yè)之用途甚為適合，昆明PE給水管廠家。 </p> <p> 3、流體阻力?。汗懿膬?nèi)壁光滑，其粗糙系數(shù)*為0、009，流體阻力小，有效地改善了管網(wǎng)的水力條件，減少了系統(tǒng)運行費用，昆明PE給水管廠家。 </p> <p> 4、PVC給水管的機械強度大：管材具有良好的耐壓性能，抗沖擊性能和抗拉伸強度性能。 </p> <p> 5、施工簡易：管道連接施工迅速容易，施工工程費低廉。 </p> <p> 6、造價低廉：價格低，而且運輸、施工方便，使用壽命長，因此總體造價低廉。 </p> <p> 7、PVC給水管不會影響水質(zhì)：由溶解試驗證實不影響水質(zhì)，適宜大面積推廣應(yīng)用。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明PE給水管廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966202349120_ynjnd_9245470.jpg"></div><p> 給水管，一種綠色、節(jié)能、環(huán)保管材，不生銹、不結(jié)垢、不縮徑、流體阻力小、可有效減低供水能耗、提高用水點給水量，是一種理想的管網(wǎng)用管道。 </p> <p> 給水管分金屬管，復(fù)合管和塑料管。金屬管主要分為紫銅管和不銹鋼水管，金屬管具有安全、衛(wèi)生、耐用等諸多特點，是家裝工裝的**理想的水管。 </p> <p> 復(fù)合管典型**有鋁塑管，但是由于其熱脹冷縮問題，已經(jīng)被逐漸淘汰 </p> <p> 塑料管**常用的是PPR水管，安全，安裝方便，價格低廉等諸多原因，使其成為家裝**常用的水管。但是由于環(huán)境***等問題，越來越多的人，開始使用金屬管或者ppr內(nèi)襯金屬管作為給水管道。 </p> <p> 給水管各項性能指標都比較嚴，特別是用在生活飲用水上面，需要管道具有無輻射，不能含有重金屬等有害物質(zhì)，耐腐能力要好，使用壽命要長等要求。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明PE給水管廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/11/14/10/637093253296585543_ynjnd_8556212.jpg"></div><p> 給水用PE管材是傳統(tǒng)的鋼鐵管材、聚氯文字乙烯飲用水管的換代產(chǎn)品。 </p> <p> 給水管必須承受一定的壓力，通常要選用分子量大、機械性能較好的PE樹脂，如HDPE樹脂。LDPE樹脂的拉伸強度低，耐壓差，剛性差，成型加工時尺寸穩(wěn)定性差，并且連接困難，不適宜作為給水壓力管的材料。但由于其衛(wèi)生指標較高，LDPE特別是LLDPE樹脂已成為生產(chǎn)飲用水管的常用材料。LDPE、LLDPE樹脂的熔融粘度小，流動性好，易加工，因而對其熔體**的選擇范圍也較寬，通常MI在。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明PE給水管廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/11/14/10/637093253292684168_ynjnd_4955446.jpg"></div></p><br /><p>文章來源地址: 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