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href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="8awdrxj" class="twoCol"><div id="txbxefr" 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>?迪慶PVC給水管管材誠信為本云南金諾達管業(yè)供應</p><div id="qpbxja2" class="leftbox clearfix"><h1>迪慶PVC給水管管材誠信為本云南金諾達管業(yè)供應</h1><div id="a8gcj2n" class="proBig"><div id="gl2fgnj" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966181931460_ynjnd_5481254.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="jm8gnek" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966181931460_ynjnd_5481254.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="nm4mtfm" 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>產品關鍵詞：</span>迪慶PVC給水管管材</p><p><span>***更新：</span>2020-06-05 03:10:50</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="lpofmd3" 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="i8m3cjv" class="page-proshow02"><p class="title">詳細說明</p><div id="b788zqc" class="box"><p><p> PE給水管應用領域： </p> <p> 1、城鎮(zhèn)自來水管網系統(tǒng) </p> <p> 大口徑PE管，衛(wèi)生、不結垢，更適合城市供水主干管和埋地管，安全、衛(wèi)生、施工方便?？芍脫Q水泥管、鑄鐵管和鋼管，用于舊網改造工程、不用大面積開挖，施工方便、造價低，可廣用于老城區(qū)管網改造。 </p> <p> 2、工業(yè)原料輸送管道化工、化纖、食品、林業(yè)、制藥、輕工，迪慶PVC給水管管材，迪慶PVC給水管管材、造紙、冶金等工業(yè)原料輸送管。 </p> <p> 3、園林綠化供水管網園林綠化需大量輸水管道，PE管的柔韌性和低成本，使之成為較好選擇。 </p> <p> 4，迪慶PVC給水管管材、污水排放用管材 PE管具獨特耐腐蝕性能，可用于工業(yè)廢水、污水排放，成本及維護費用低。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="迪慶PVC給水管管材" src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966181931460_ynjnd_5481254.jpg"></div><p> HDPE給水管與PE給水管之間的區(qū)別： </p> <p> HDPE是一種非常常見的材料,在建筑中常見到,而且hdpe給水管具有優(yōu)良的耐腐蝕性、較好的衛(wèi)生性能、使用壽命高、強度高、耐高溫等特點,現(xiàn)在和大家講解講解HDPE給水管與PE給水管之間的區(qū)別. </p> <p> 1、這里的高低壓主要指的是生產工藝的反應條件,也就是一個是高壓工藝,一個是低壓工藝. </p> <p> 2、密度的不同,一個高,一個低 ; </p> <p> 3、性能不同: (a) LDPE要軟一些, HDPE會硬一些; (b) LDPE透明度好, HDPE差 ;(c) LDPE容易變形,強度差, HDPE 強度好; (d) LDPE的軟化點低,耐溫差, HDPE耐溫要好一些主要應用: LDPE 主要用于薄膜應用, 透明度好, 加工性能優(yōu)良, 但機械性能差 HDPE有很多應用:拉絲（就是編織袋的纖維）,注塑（各種日用品）,吹膜（也就是薄膜應用）,中空（吹塑成型,如一些PE的瓶子）. </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="迪慶PVC給水管管材" src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966182866620_ynjnd_1341402.jpg"></div><p> 第一種是管材本身的問題。PE管材市場現(xiàn)在看來比較混亂，各廠家生產的PE給水管質量參差不齊，如果工程中使用的給水管和管件不是出自同一廠家，或PE管材露天存放，都會導致管材質量變差，影響工程總體質量。 </p> <p> 第二個因素是施工質量問題，主要表現(xiàn)是焊口開裂泄露，主要是因為施工中沒有及時清洗PE給水管和管件焊接部位，導致水、灰塵和傻子等與其接觸引起熱熔粘接不牢固，或者熱熔時間和對接壓力等參數(shù)把握不成熟。 </p> <p> 第三種是人為因素，如果施工覆土時埋入尖銳石塊等，重車駛過會導致漏水；在管道上打眼盜水；挖掘機施工中挖漏管線；推土機推土等這些破壞都會導致PE給水管漏水和損壞。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="迪慶PVC給水管管材" src="http://tyunfile.71360.com/UpLoadFile/2019/11/14/10/637093253287534353_ynjnd_9106036.jpg"></div></p><br /><p>文章來源地址: 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