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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>?玉溪鋁塑PPR管材價(jià)格來電咨詢云南金諾達(dá)管業(yè)供應(yīng)</p><div id="bvnpryn" class="leftbox clearfix"><h1>玉溪鋁塑PPR管材價(jià)格來電咨詢云南金諾達(dá)管業(yè)供應(yīng)</h1><div id="2ugd8mj" class="proBig"><div id="iskholx" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966737396970_ynjnd_4879652.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3aczwif" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966737396970_ynjnd_4879652.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="edvcelg" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>玉溪鋁塑PPR管材價(jià)格</p><p><span>***更新：</span>2020-05-23 05:26:54</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="zifh8d7" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">云南金諾達(dá)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(jī): </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(hào)</p><p>[當(dāng)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="z2c2t2b" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3c28e4i" class="box"><p><p> 辨別ppr管的好壞： </p> <p> 燒 </p> <p> 點(diǎn)燃燃燒，非常直觀，玉溪鋁塑PPR管材價(jià)格，非常有用。原料與回收塑料和其他雜質(zhì)混合在PPR管中會(huì)呈黑色煙霧，有刺鼻的氣味;好材料不但燃燒后不會(huì)吸煙，無異味，燃燒后，熔融液體仍然很干凈。 </p> <p> 一般在水電改造中，原水管將被更換，玉溪鋁塑PPR管材價(jià)格，家居企業(yè)和企業(yè)在擬建裝修PPR管道的所有選擇熱水管道，即使通過冷水也使用熱水管。他們的論據(jù)是由于熱水管的技術(shù)參數(shù)高于冷水管，價(jià)格差別不大，所以用熱水管道進(jìn)行水路改造。另一個(gè)事實(shí)是，即使你想買冷水管道市場也很難買，因?yàn)槔渌艿乐还?yīng)工具市場，玉溪鋁塑PPR管材價(jià)格，不要提供家裝市場。 </p> <p> 室壁厚度有2.8mm、3.4mm兩種。經(jīng)銷商會(huì)說后者承壓能力比前者大，有些人不這么認(rèn)為，既然廠家生產(chǎn)2.8壁厚的，肯定是經(jīng)過了一番實(shí)驗(yàn)認(rèn)證的，其能承受的水壓一定達(dá)到了國家標(biāo)準(zhǔn)，既然2.8的能做到何必再去生產(chǎn)3.4的；同時(shí)管壁越厚水管內(nèi)徑越小，水流量也會(huì)變小。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="玉溪鋁塑PPR管材價(jià)格" src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966737396970_ynjnd_4879652.jpg"></div><p> ppr管優(yōu)勢： </p> <p> 有耐高溫、耐高壓、耐腐蝕、抗靜電、阻燃性能好等優(yōu)點(diǎn)，是家裝管道不可缺少的管道之選，下面做下具體介紹。鋁塑ppr管采用銅接頭物理連接，中間的鋁層，起了很好的抗壓作用。鋁塑復(fù)合管使用的聚乙烯的快速裂紋傳遞有近20年的研究，且PAP的五層結(jié)構(gòu)（聚乙烯/粘結(jié)劑/鋁/粘結(jié)劑/聚乙烯），將聚乙烯和鋁連接成一個(gè)整體，不存在快速開裂的危險(xiǎn)。 </p> <p> 鋁塑復(fù)合管的中間鋁層對(duì)氧氣有阻隔作用，不易導(dǎo)致微生物和藻類植物的滋生，一般只須在外層塑料加入抗氧劑，內(nèi)層塑料則無或很少量抗氧劑，減小了水質(zhì)污染。 </p> <p> 鋁塑復(fù)合管以無可比擬的優(yōu)勢被“欽點(diǎn)”為推薦的冷、熱給水管道和理想的采暖管道。且相對(duì)其它管材，鋁塑復(fù)合管在我國發(fā)展已相當(dāng)成熟，有完善的產(chǎn)品標(biāo)準(zhǔn)和應(yīng)用規(guī)范，廣為市場所接受。國外鋁塑復(fù)合管的快速發(fā)展趨勢也印證了此事實(shí)：據(jù)德國KWD塑料信息中心的統(tǒng)計(jì)結(jié)果，在歐洲，鋁塑ppr管正以每年超過20％的速率遞增，用量遠(yuǎn)超PPR、PB等其它塑料管材。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="玉溪鋁塑PPR管材價(jià)格" src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966736150090_ynjnd_3224913.jpg"></div><p> PPR管件規(guī)格的表示方法： </p> <p> PPR管件公稱外徑dn 指與PPR管件相連的PPR管材的公稱外徑。PPR管件的壁厚應(yīng)不小于相同PPR管系列S的PPR管材的壁厚。 </p> <p> 大部分企業(yè)PPR管件都只有高標(biāo)準(zhǔn)S2一個(gè)系列,冷熱水全部試用 </p> <p> PPR管規(guī)格S5系列--------------1.25兆帕(12.5公斤) </p> <p> PPR管規(guī)格S4系列--------------1.6兆帕(16公斤) </p> <p> PPR管規(guī)格S3.2系列------------2.0兆帕(20公斤) </p> <p> PPR管規(guī)格S2系列--------------2.5兆帕(25公斤) </p> <p> <br /> </p> <p> <br /> </p> <p> 管道壓力越大壁厚越后，PPR一般分為4個(gè)等級(jí)分別為PN1.25 PN1.6 PN2.0 PN2.5，PN**的是公稱壓力，S4就相當(dāng)于PN1.6，熱水管的壓力比冷水管的壓力要大，所以壁厚也相應(yīng)的要厚。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="玉溪鋁塑PPR管材價(jià)格" src="http://tyunfile.71360.com/UpLoadFile/2019/9/19/14/637044996849379459_ynjnd_2163870.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/13111.html</p></div></div></div></div></div><div id="icjliur" class="page-right twoColRt"><div id="scz8las" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="bqskmjv" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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