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"index_show"><a 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="rkhzmyv" class="twoCol"><div id="3rqnfxj" class="page-proshow clearfix"><p class="current"> 當(dāng)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-_xiangsu/">橡塑</a>?<a href="http://www.cdcfah.com/cp/second-xiangsu_suliaoguan/">塑料管</a>?<a href="http://www.cdcfah.com/cp/third-suliaoguan_pvcguanor/">PVC管</a>?聊城質(zhì)量PVC-U給水管材多少錢淄博齊泰武峰塑業(yè)供應(yīng)</p><div id="fzw2rc3" class="leftbox clearfix"><h1>聊城質(zhì)量PVC-U給水管材多少錢淄博齊泰武峰塑業(yè)供應(yīng)</h1><div id="qog2s3t" class="proBig"><div id="ihjg3mu" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/6/21/9/636967064593265391_qitaiwufeng_9851978.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="z28rogs" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/6/21/9/636967064593265391_qitaiwufeng_9851978.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="dxzwi3u" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>聊城質(zhì)量PVC-U給水管材多少錢</p><p><span>***更新：</span>2020-06-09 04:06:23</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="l2h3s9j" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">淄博齊泰武峰塑業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>孫經(jīng)理</p><p><span>郵箱: </span>qitaiwufeng@163.com</p><p><span>電話: </span>13864457695</p><p><span>傳真: </span>0533_3345789</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0533-3345789</p><p><span>地址: </span>山東省淄博市開發(fā)區(qū)</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="hbd2eyv" class="page-proshow02"><p class="title">詳細說明</p><div id="fuwy7uj" class="box"><p><p> PVC排水管使用范圍非常廣，在我國排水工程當(dāng)中，PVC排水管的運用不亞于PP排水管材料，而且一般在家居排水項目之中，也會經(jīng)常使用到這種PVC排水管，PVC排水管的安裝說明及施工埋設(shè)的8大要求是什么?PVC排水管的安裝說明1.鋸管及坡口:鋸管長度根據(jù)實測，并結(jié)合各連接管件的尺寸逐層確定。鋸管工具宜選用細齒鋸、割刀和割管機等工具。斷口應(yīng)平整，斷面處不得有任何變形。待粘接的插口部分可用中號板銼銼成15o~30o坡口。坡口長度一般不小于3mm，坡口厚度宜為管壁厚度的1/3~1/2。坡口完成后，應(yīng)將殘屑干凈。2.承插接口的保護:承插接口連接完后，應(yīng)將擠出的膠粘劑用棉紗或干布蘸少許**等清潔劑擦洗干凈，聊城質(zhì)量PVC-U給水管材多少錢。根據(jù)膠粘劑的性能和氣候條件靜至接口固化為止。冬季施工時固化時間應(yīng)適當(dāng)延長。PVC排水管施工埋設(shè)的8大要求一、在路基單位施工底基層之前要進行橫向中分帶排水管埋設(shè).二、開槽：按照圖紙設(shè)計和測量人員測設(shè)的設(shè)計樁號位置進行人工開槽.PE管槽寬要比管徑略寬1~2公分,槽深度為路床表面下23公分.槽長要求內(nèi)側(cè)距中線10公分，聊城質(zhì)量PVC-U給水管材多少錢，聊城質(zhì)量PVC-U給水管材多少錢,外側(cè)伸到邊坡,挖方段伸到邊溝內(nèi)墻.槽的坡度要順路的橫向排水坡度,不得反坡,確保路中的水排到路基外.開槽前要拉線。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="聊城質(zhì)量PVC-U給水管材多少錢" src="http://tyunfile.71360.com/UpLoadFile/2019/6/21/9/636967064593265391_qitaiwufeng_9851978.jpg"></div><p> 應(yīng)了解建筑物的結(jié)構(gòu)和構(gòu)成，熟悉排水工程的設(shè)計圖紙和施工方案及其與土建工程的配合措施。立管的橫管均應(yīng)按規(guī)定設(shè)置伸縮節(jié)及固定支架，管端插入伸縮節(jié)處預(yù)留的空隙為：夏季5—10㎜，冬季15—20㎜.管道支承件的間距，立管外徑為50㎜的應(yīng)不大于，外徑為75mm及以上的應(yīng)不大于2m，橫管應(yīng)不大于下表的規(guī)定：單位：㎜外徑?50?75?110?160間距600·管道的配管及粘接工藝，必須按下列規(guī)定執(zhí)行：1、鋸管及坡口a、鋸管工具宜采用細齒鋸，割刀和割管機等工具，切口應(yīng)平整并垂直于管身，斷面處不得有任何變形。b、插口處可用中號板銼銼成15°—30°坡口，坡口厚度為管壁厚度的1/3－1/2，長度一般不小于3mm，坡口完成后應(yīng)將殘屑干凈。2、管端插承口深度配管時應(yīng)將管材與管件試插一次，在其表面劃出標(biāo)記，管材插入承口深度不得小于下表規(guī)定：單位：㎜管材外徑?50?75?110?160插入深度、膠粘劑涂刷用小刷子蘸取膠粘劑，涂刷管材與管件的接合面，應(yīng)軸向涂刷，動作迅速涂抹均勻，且涂刷的膠粘劑要適量，不得漏涂或涂抹過厚。冬季施工時尤須注意，應(yīng)先涂承口后涂插口。4、承插接口的連接承插口涂刷膠粘劑后，應(yīng)立即找正方向?qū)⒐茏硬迦氤锌?，使管端插入深度符合所畫?biāo)記。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="聊城質(zhì)量PVC-U給水管材多少錢" src="http://tyunfile.71360.com/UpLoadFile/2019/6/21/9/636967064115110136_qitaiwufeng_8781007.JPG"></div><p> 建議在PVC-U管道設(shè)計上避免設(shè)計φ800以上的管道，以φ630以下為宜。(3)國標(biāo)PVC-U管道與傳統(tǒng)的國標(biāo)管道一般都可以相配套，國標(biāo)PVC-U管道與傳統(tǒng)的國標(biāo)管道公稱直徑之間的對應(yīng)關(guān)系:φ**Nl5，φ25-DN20，φ32-DN25，φ40-32，φ50-DN40，φ63-DN50，φ75-DN65，φ90-DN80，φ11O-DNl00，φ160-DNl50等。3、管道的接口方式規(guī)定。(1)給水管材的接口一般有三種方式:橡膠圈接口、膠水粘接口、法蘭連接口。A、橡膠圈接口方式是在管材的一端通過自動擴口機擴成帶凹道的承口，放上柔性橡膠密封圈，另外-根管材未擴口的一端**裝好密封圍的承口里完成連接。B、膠水粘接口方式是在管材的一端擴成平滑的承口，另外一根未擴口的管材的一端的外表和擴好承口的里表涂抹上**膠水，然后相承插完成連接。c、法蘭連接口方式是管材與傳統(tǒng)管道、蝶閥、閘閥、流量計等連接時，管材被連接的一端與PVC-U法蘭接好后再與其通過螺絲緊固連接的方式。(2)給水管件的連接一般有兩種方式:膠水粘接口和柔性接口方式。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="聊城質(zhì)量PVC-U給水管材多少錢" src="http://tyunfile.71360.com/UpLoadFile/2019/6/21/9/636967064112294756_qitaiwufeng_2563893.JPG"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/195940.html</p></div></div></div></div></div><div id="gqxrjqs" class="page-right twoColRt"><div id="zoac2t2" class="box01 margin10 clearfix"><h3><a 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