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id="osurypm" 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</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>?貴州PVC管制造廠家誠信互利云南金諾達管業(yè)供應</p><div id="q78e32p" class="leftbox clearfix"><h1>貴州PVC管制造廠家誠信互利云南金諾達管業(yè)供應</h1><div id="9kbnp7f" class="proBig"><div id="gneg2g3" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966431278205_ynjnd_6693865.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="utqxz32" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966431278205_ynjnd_6693865.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="48htvcj" 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)品關鍵詞：</span>貴州PVC管制造廠家</p><p><span>***更新：</span>2020-05-22 18:26:40</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="mbdamya" 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="8ac3m2w" class="page-proshow02"><p class="title">詳細說明</p><div id="b32sz88" class="box"><p><p> 施工維護： </p> <p> 1一般管徑大于等于100毫米的PVC管都采用膠圈接口。安裝前必須安排人員將管子插口部位倒角，還要檢查膠圈質(zhì)量是否合格。安裝時必須將承口、膠圈等擦干凈。 </p> <p> <br /> </p> <p> 2 傳統(tǒng)管道安裝的管溝開挖只要求能把管道放入管溝和能進行封口即可，在沒有松動原有土層時，可不用加壓夯實墊層。 </p> <p> <br /> </p> <p> 3一般PVC管支管開叉可用三通或立式止水栓開叉。在施工時可加一個馬鞍形配件半個二合三通，并用U形螺栓卡緊，這樣就加厚了管壁，然后直接在上面鉆孔開牙，再用外螺紋塑料件接出，貴州PVC管制造廠家。試驗表明用這種方法施工后試壓驗收完全可以達到規(guī)范的要求。另外在管內(nèi)水流產(chǎn)生推力的位置，比如彎頭、三通及管端封板處等部位都應設置止推墩以承受水流的推力，貴州PVC管制造廠家，貴州PVC管制造廠家。 </p> <p> <br /> </p> <p> 4 PVC管作為一種新型非金屬管，用現(xiàn)有金屬管道探測設備，不能探測到其具**置，但若管道埋設施工時在管道上面埋設一條電線就可方便地解決這個問題。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州PVC管制造廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966431278205_ynjnd_6693865.jpg"></div><p> PVC給水管的七大優(yōu)勢你知道嗎？ </p> <p> 1、PVC給水管重量輕，裝卸方便：密度小，輸送、裝卸、施工方便。 </p> <p> 2、PVC給水管優(yōu)異的耐腐蝕性：優(yōu)良的耐酸、耐堿性、耐腐蝕性，非常適合化工行業(yè)使用。 </p> <p> 3、大機械強度：具有優(yōu)良的耐壓性能、抗沖擊性能和抗拉強度功能。 </p> <p> <br /> </p> <p> 4、PVC給水管路流體阻力小，管內(nèi)壁潤滑，粗糙度系數(shù)*為0.009，流體阻力小，有效地改善了管網(wǎng)的水力條件，降低了系統(tǒng)的運行成本。 </p> <p> 5、施工簡單：管道連接施工快捷簡單，PVC給水管施工成本低。 </p> <p> 6、成本低：價格低廉，運輸施工方便，使用壽命長，因此整體成本低。 </p> <p> 7、PVC給水管不影響水質(zhì):溶解實驗證明不會影響水質(zhì),適合大規(guī)模推廣應用。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州PVC管制造廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966431278205_ynjnd_7669807.jpg"></div><p> ppr管、PE管、PVC管三者的區(qū)別 </p> <p> 一、PPR管具有重量輕、耐腐蝕、不結垢、使用壽命長等特點，是目前家裝工程中采用**多的一種供水管道。PP-R管生產(chǎn)廠家較多，品質(zhì)差異，一旦出現(xiàn)滲漏，損失巨大，建議選用**的品牌產(chǎn)品，并選擇專業(yè)的施工隊伍。 </p> <p> 二、PVC,主要成份為聚氯乙烯，另外加入其他成分來增強其耐熱性，韌性，延展性等。這種表面膜的**上層是漆，中間的主要成分是聚氯乙烯，**下層是背涂粘合劑。它是當今世界上深受喜愛、頗為流行并且也被廣泛應用的一種合成材料。 </p> <p> 三、給水用PE管是傳統(tǒng)的鋼鐵管材、聚氯乙烯飲用水管的換代產(chǎn)品。 pe管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。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州PVC管制造廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/9/19/14/637044996707816937_ynjnd_4040176.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/6009.html</p></div></div></div></div></div><div id="w7dkht3" class="page-right twoColRt"><div id="ti3d8zt" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="2zwyf7j" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="glsfmtq" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應" class="vcenter" 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