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V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu 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class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁(yè)</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會(huì)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="kism2e2" class="twoCol"><div id="2u2ia2s" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<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_qtgdxt/">其他管道系統(tǒng)</a>?云南環(huán)保雙壁波紋管企業(yè) 推薦咨詢昆明元森商貿(mào)供應(yīng)</p><div id="2yi2k0g" class="leftbox clearfix"><h1>云南環(huán)保雙壁波紋管企業(yè) 推薦咨詢昆明元森商貿(mào)供應(yīng)</h1><div id="ueiywsu" class="proBig"><div id="qay2y8a" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/yuansenshangmao/637179004145810546/1211622.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ggomksc" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/yuansenshangmao/637179004145810546/1211622.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="kuqciug" 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>云南環(huán)保雙壁波紋管企業(yè),雙壁波紋管</p><p><span>***更新：</span>2020-12-24 04:04:36</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="m242aay" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">昆明元森商貿(mào)有限公司</a></p><p><span>聯(lián)系人：</span>田經(jīng)理</p><p><span>郵箱: </span>770766629@qq.com</p><p><span>電話: </span>18988498405</p><p><span>傳真: </span>0871_67271698</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0871-67271698</p><p><span>地址: </span>云南省昆明市官渡區(qū)東聚五金機(jī)電城東聚大廈317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="ya2uuga" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="wgy2ues" class="box"><p><h2> 買家須知 </h2> <h3> 關(guān)于下單 </h3> <p> 下單流程：咨詢客服 —> 根據(jù)您的需求進(jìn)行報(bào)價(jià)（包含產(chǎn)品、稅費(fèi)、運(yùn)費(fèi)等）—> 確定庫(kù)存 —> 拍下訂單 —> 客服確認(rèn)訂單并修改價(jià)格。 </p> <h3> 關(guān)于價(jià)格 </h3> <p> 由于受原材料價(jià)格影響，工廠會(huì)不定時(shí)調(diào)價(jià)，網(wǎng)站價(jià)格只做參考，具體價(jià)格需要客服為您實(shí)時(shí)報(bào)價(jià)。 </p> <h3> 關(guān)于郵費(fèi)、貨運(yùn) </h3> <p> 因利泊位，所有貨物無(wú)法包郵。由于管材是大件貨物，長(zhǎng)度通常在 6 米以上，無(wú)法和普通快遞相比，我們會(huì)在確定訂單后根據(jù)您的收貨地址安排經(jīng)濟(jì)快捷的合作物流盡快為您發(fā)貨。 </p> <h3> 關(guān)于退換貨 </h3> <p> 本公司銷售的產(chǎn)品均為品牌真品，由于貨物特殊，一經(jīng)發(fā)出，無(wú)質(zhì)量問題不予退換貨，請(qǐng)?jiān)谙聠吻白屑?xì)確認(rèn)貨品種類和數(shù)量。 </p> <p> <strong>【本廠承諾：熱情服務(wù)、發(fā)貨迅速，云南環(huán)保雙壁波紋管企業(yè)、物美價(jià)廉，云南環(huán)保雙壁波紋管企業(yè)、售后無(wú)憂！詳情請(qǐng)點(diǎn)擊官網(wǎng)或來(lái)電咨詢-聯(lián)系人田經(jīng)理】</strong> </p> <p> <br /> HDPE雙壁波紋管是以高密度聚乙烯為原料的新型管材。具有重量輕，云南環(huán)保雙壁波紋管企業(yè)、耐高壓、韌性好、使用壽命長(zhǎng)的特點(diǎn)。云南環(huán)保雙壁波紋管企業(yè)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南環(huán)保雙壁波紋管企業(yè),雙壁波紋管" src="http://tyunfile.71360.com/UploadFile/yuansenshangmao/637179004145810546/1211622.jpg"></div><p> 高密度聚乙烯作為所生產(chǎn)的HDPE雙壁波紋管的原材料，而且有著一個(gè)光滑的內(nèi)壁，外壁上的螺紋狀的形狀，此配置是方便的液體輸送，而不會(huì)影響液體流量的光滑內(nèi)壁，所述的液體中的固體殘余物，更耐以防止細(xì)菌生長(zhǎng)。外螺紋狀結(jié)構(gòu)可有效地防止HDPE雙壁波紋管和在存儲(chǔ)施工現(xiàn)場(chǎng)左右滾動(dòng)，也是固定保護(hù)管的一種方式。 </p> <p> HDPE雙壁波紋管常見于液體運(yùn)輸，特別是農(nóng)田灌溉，飲用水運(yùn)輸，由于其水流湍急，管道抗壓強(qiáng)度高，不會(huì)污染土地，環(huán)境，對(duì)運(yùn)輸液體和氣體更加無(wú)害，因此作為運(yùn)輸介質(zhì)用于很多工程，也是有用的。 </p> <p> 我們通?？吹降拇蠖鄶?shù)管道外面是黑色的，里面是藍(lán)色的。任何季節(jié)都可以使用HDPE雙壁波紋管，它在冬季有什么優(yōu)點(diǎn)？？云南正規(guī)雙壁波紋管廠家直銷外壁呈環(huán)形波紋狀結(jié)構(gòu)，很大程度上增強(qiáng)了管材的環(huán)剛度，從而增強(qiáng)了管道對(duì)土壤壓力的抵抗力。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南環(huán)保雙壁波紋管企業(yè),雙壁波紋管" src="http://tyunfile.71360.com/UploadFile/yuansenshangmao/637179004148115234/4017635.jpg"></div><p> 隨著我國(guó)工業(yè)的發(fā)展，越來(lái)越多的新型材料運(yùn)用到了建筑行業(yè)，從而替代了老一套的建筑材料，作為新型材料的典型——雙壁波紋管不可置疑的用到了建筑排水排污系統(tǒng)，使工程的施工進(jìn)度、施工技術(shù)等各方面都起到了一定的推動(dòng)作用。 </p> <p> 一.性能特點(diǎn): </p> <p> 1.1環(huán)剛強(qiáng)度高、撓曲性能好，可抗不均勻沉降 </p> <p> 雙壁波紋管分PVC-U雙壁波絞管和HDPE雙壁波絞管，雙壁波紋管的環(huán)剛度分為2個(gè)級(jí)別: S1、S2, 可根據(jù)用戶的要求和不同的使用場(chǎng)合來(lái)選擇不同的等級(jí)。雙壁波紋管環(huán)形結(jié)構(gòu)剛?cè)峒鎮(zhèn)?，抗壓、抗沖擊，有適當(dāng)?shù)膿锨?可不用管件直接將管材鋪設(shè)于略彎的溝槽內(nèi)，可順應(yīng)地基的不均勻沉降，不會(huì)產(chǎn)生象砼管的脫節(jié)、斷裂等現(xiàn)象。 </p> <p> 1.2材質(zhì)輕，施工工序簡(jiǎn)單、進(jìn)度快 </p> <p> 雙壁波紋管質(zhì)量輕(密度≤1.5g/cm3),*為砼管的1/5, 搬運(yùn)、吊裝輕便，施工人員勞動(dòng)強(qiáng)度小。其施工流程比砼管大為簡(jiǎn)化(見圖1、2), 另外，雙壁波紋管定長(zhǎng)為6m (砼管定長(zhǎng)為1~2m)接口數(shù)量少，接管快捷，很大程度上地縮短了工期。 </p><p style="text-indent:25px">雙壁波紋管是城市排水工程、通信工程和足球場(chǎng)排水設(shè)施的主要材料。這種管材優(yōu)勢(shì)頗多，抗外壓能力強(qiáng)、工程造價(jià)低、施工方便、摩阻系數(shù)小，耐低溫抗沖擊性能強(qiáng)、化學(xué)穩(wěn)定性佳、使用壽命長(zhǎng)、耐磨性能優(yōu)異。雙壁波紋管應(yīng)該是一個(gè)廣受歡迎的產(chǎn)品，但似乎并非如此。如果你知道什么，你會(huì)發(fā)現(xiàn)有些人對(duì)雙壁波紋管有很高的評(píng)價(jià)，但有些人認(rèn)為管道太容易破裂。下一場(chǎng)雨將被壓扁不易使用。成“雙波波紋管易壞不好用”的現(xiàn)象原因無(wú)非兩種。昆明元森商貿(mào)?雙壁波紋管是城市排水工程、通信工程和足球場(chǎng)排水設(shè)施的主要材料。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南環(huán)保雙壁波紋管企業(yè),雙壁波紋管" src="http://tyunfile.71360.com/UploadFile/yuansenshangmao/637179004146298828/7408970.jpg"></div> 雙壁波紋排水管又有哪些特點(diǎn)呢，為什么雙壁波紋管被越來(lái)越多的人選擇，在此就帶大家了解一下這種管材的優(yōu)越之處，雙壁波紋管采用雙機(jī)共擠，一次管道成型，管道結(jié)構(gòu)一體化，且內(nèi)壁平滑，外壁呈波紋狀起伏結(jié)構(gòu)。內(nèi)外壁之間有夾壁空芯層，有很好的緩沖作用，雙壁波紋管具有重量輕，耐高壓，韌性好，施工快，壽命長(zhǎng)等諸多特點(diǎn)。 <p> 1、排水工程安裝造價(jià) </p> <p> 在同等負(fù)荷的條件下，雙壁波紋管只需要較薄的管壁就可以滿足要求。因此，與同材質(zhì)規(guī)格的實(shí)壁相管比，能節(jié)約一半左右的原材料，所以雙壁波紋管造價(jià)也較低。這是該管道的一個(gè)突出的特點(diǎn)。 PVC雙壁波紋管與PE雙壁波紋管是兩種由不同材料研制而成的管材，管材結(jié)構(gòu)不同，性能不同。云南環(huán)保雙壁波紋管企業(yè)</p><p style="text-indent:25px">波紋管、HDPE雙壁波紋管廠家、PE雙壁波紋管，昆明元森商貿(mào)。云南環(huán)保雙壁波紋管企業(yè)</p><p> 2.1.5人工開挖管槽時(shí)，要求溝槽底部平整、密實(shí)，無(wú)尖銳物體。溝底可以有起伏，但必須平滑地支撐管材，若有超挖時(shí)，必須回填夯實(shí)。 </p> <p> 2.2管道敷設(shè) </p> <p> 2.2.1雙壁波紋管敷設(shè)的一般規(guī)定 </p> <p> (1)管道應(yīng)置于原狀土地基或者是經(jīng)處理密實(shí)的地層上。 </p> <p> (2)管道應(yīng)直線敷設(shè)，垂直方向直徑變形率<5%。遇到特殊情況需用柔性接口著線敷設(shè)時(shí),相鄰兩節(jié)管縱軸線的允許轉(zhuǎn)角應(yīng)由管材廠商提供，在一般情況下，不大于1%。 </p> <p> (3)管道工程可同槽施工，但應(yīng)符合一般排水管道同槽敷設(shè)設(shè)計(jì)、施工的有關(guān)規(guī)定。 </p> <p> (4)管道基礎(chǔ)的埋深低于建(構(gòu))筑物基礎(chǔ)底面時(shí)，管道不得敷設(shè)在建(構(gòu))筑物基礎(chǔ)下地基擴(kuò)散角受壓區(qū)范圍內(nèi)。 </p> <p> (5)管道施工的測(cè)量、降水、開槽、溝槽支撐和管道交叉處理等技術(shù)要求,應(yīng)該按照《給水排水管道工程施工及驗(yàn)收規(guī)范》GB50268-97 及本地區(qū)排水管道技術(shù)規(guī)程中有關(guān)規(guī)定執(zhí)行。 </p> <p> 2.2.2雙壁波紋管管基形式及埋深云南環(huán)保雙壁波紋管企業(yè)</p><p style="text-indent:25px">昆明元森商貿(mào)有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵(lì)精圖治、展望未來(lái)、有夢(mèng)想有目標(biāo)，有組織有體系的公司，堅(jiān)持于帶領(lǐng)員工在未來(lái)的道路上大放光明，攜手共畫藍(lán)圖，在云南省昆明市等地區(qū)的建筑、建材行業(yè)中積累了大批忠誠(chéng)的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來(lái)公司能成為行業(yè)的翹楚，努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息，斗志昂揚(yáng)的的企業(yè)精神將引領(lǐng)昆明元森商貿(mào)和您一起攜手步入輝煌，共創(chuàng)佳績(jī)，一直以來(lái)，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠(chéng)實(shí)守信的方針，員工精誠(chéng)努力，協(xié)同奮取，以品質(zhì)、服務(wù)來(lái)贏得市場(chǎng)，我們一直在路上！</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2536688.html</p></div></div></div></div></div><div id="cy2go2m" class="page-right twoColRt"><div id="uy22yyc" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="seeeiiw" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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