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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_psxt/">排水系統(tǒng)</a>?慈溪HDPE纏繞管信息推薦真誠(chéng)推薦寧波塑通管業(yè)供應(yīng)</p><div id="5v7ljzf" class="leftbox clearfix"><h1>慈溪HDPE纏繞管信息推薦真誠(chéng)推薦寧波塑通管業(yè)供應(yīng)</h1><div id="xnlz3zf" class="proBig"><div id="dbx5dhx" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/nbstgy/637351564146044921/7109622.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3jxjn73" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/nbstgy/637351564146044921/7109622.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="pbpfl5t" 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>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>慈溪HDPE纏繞管信息推薦,HDPE纏繞管</p><p><span>***更新：</span>2020-10-31 04:09:58</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="dt3djx3" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">寧波塑通管業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>徐海飛</p><p><span>郵箱: </span>476886350@qq.com</p><p><span>電話: </span>13732189871</p><p><span>傳真: </span>0574_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0574-88108622</p><p><span>地址: </span>環(huán)城南路東段1678號(hào)1520室 </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="bp5vbxd" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="3pdbrvj" class="box"><p><p> 產(chǎn)品特點(diǎn)： </p> <p> 1、強(qiáng)度高，抗壓、耐沖擊型好 </p> <p> 2，慈溪HDPE纏繞管信息推薦、抗沉降性能好，對(duì)基礎(chǔ)技術(shù)處理要求低，可適用于軟土流沙地基 </p> <p> 3、內(nèi)壁平滑，摩阻小，通水能力強(qiáng)，可以用較小管徑代替大管徑的混凝土管 </p> <p> 4、采用電熱榮帶或熱收縮帶鏈接，接頭無(wú)滲漏，不會(huì)產(chǎn)生二次污染 </p> <p> 5、耐腐蝕性好，不易被污水、廢水及化學(xué)藥品腐蝕，不易被土填中的腐爛物質(zhì)腐蝕 </p> <p> 6、耐磨性能優(yōu)越，比鋼管，慈溪HDPE纏繞管信息推薦、水泥管耐磨，慈溪HDPE纏繞管信息推薦，使用周期長(zhǎng) </p> <p> 7、連接方便，可現(xiàn)在管溝內(nèi)連接，再整體推到溝中，有效地加快工程進(jìn)度，縮短工程時(shí)間和費(fèi)用 </p> <p> 8、施工受季節(jié)、氣溫的約束要求低，在-40—60℃溫度內(nèi)可正常操作 </p> <p> 9.質(zhì)輕，便于搬運(yùn)，施工方便，埋管只需挖土機(jī)，不需大型設(shè)備，工程綜合造價(jià)低。 </p> <p> <br /> 寧波塑通管業(yè)有限公司HDPE纏繞管發(fā)展好。慈溪HDPE纏繞管信息推薦</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="慈溪HDPE纏繞管信息推薦,HDPE纏繞管" src="https://tyunfile.71360.com/UploadFile/nbstgy/637351564146044921/7109622.png"></div><p> （1）從材質(zhì)上來(lái)比較，二者同采用的為高密度聚乙烯為原材料。 </p> <p> （2）從結(jié)構(gòu)上來(lái)比較，雙壁纏繞管的成型工藝為擠壓、纏繞成型，管材的內(nèi)管壁平滑，管壁用中空型材經(jīng)螺旋纏繞制成具有中空結(jié)構(gòu)的管材，為“工”字鋼型結(jié)構(gòu)。而波紋管的成型工藝為注塑，擠壓成型，外壁為波紋狀。所以，雙壁纏繞管能更好的體現(xiàn)管土共同作用，提高回填土的密實(shí)度。另外，波紋管由于其成型工藝以及管材本身結(jié)構(gòu)使該種類管材結(jié)構(gòu)抗外壓方面比較薄弱，這是波紋管屢屢出現(xiàn)工程事件的重要原因。 </p> <p> （3）從口徑上來(lái)比較，雙壁纏繞管的生產(chǎn)口徑為DN200-DN3000mm </p> <p> HDPE雙壁波紋管的生產(chǎn)口徑為DN200-DN1200 mm </p> <p> <br /> 性能優(yōu)良HDPE纏繞管要多少錢寧波塑通管業(yè)有限公司HDPE纏繞管發(fā)展前途。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="慈溪HDPE纏繞管信息推薦,HDPE纏繞管" src="https://tyunfile.71360.com/UploadFile/nbstgy/637351564537353515/851991.png"></div><p> HDPE(高密度聚乙烯)雙壁纏繞大口徑排水管，以HDPE為原料，兩次成形，它具有以下優(yōu)點(diǎn): </p> <p> 1、化學(xué)性能穩(wěn)定，耐酸、堿、鹽能力強(qiáng)，耐污水、廢水和化學(xué)藥品的腐蝕，耐土壤中腐爛物的腐蝕，無(wú)銹蝕。 </p> <p> 2、抗沖擊性強(qiáng)，耐壓，管壁采用獨(dú)特的工字型結(jié)構(gòu)，彈性變形大而不易破壞，對(duì)任何基地都有很好的適用性。 </p> <p> 3、耐老化，管材可以承受存放和施工過(guò)程中太陽(yáng)的直曬，在管材設(shè)計(jì)和生產(chǎn)工藝上充分考慮了50年時(shí)的材質(zhì)衰減等因素。 </p> <p> 4、適用溫度范圍廣，可用于-50C至60C的溫度范圍內(nèi)，不凍裂和膨脹滲漏。 </p> <p> 5、重量輕，是水泥管重量的1/10(同等輸水效率下)不需大型施工設(shè)備。 </p> <p> 6、連接方便。 </p> <p> 7、耐磨性能優(yōu)越，比水泥管、鋼管耐磨，使用壽命長(zhǎng)達(dá)50年以上。 </p> <p> 8、原材料價(jià)位低，施工、管理、維修費(fèi)用低。 </p> <p> 9、 HDPE是0毒性材料，對(duì)土地?zé)o害，可再生使用，是環(huán)保型綠色產(chǎn)品。 </p> <p> <br /> </p><p> 1.6.纏繞成型： </p> <p> 該流程中工作主體是纏繞成型機(jī)，將冷卻后的異型矩管纏繞在規(guī)定口徑的模具上，同時(shí)通過(guò)第二擠出機(jī)（工作溫度設(shè)定為170℃、180℃、200℃下）擠出的樹脂熔化料（樹脂溫度達(dá)260℃）注塑給纏繞成型機(jī)，使纏繞在模具上的異型矩管在彼此間充分熔融狀態(tài)下熔接成管，連續(xù)擠出成型管材。 </p> <p> 1.7.冷卻： </p> <p> 在纏繞成型機(jī)熔接成管的同時(shí)經(jīng)噴淋水管對(duì)成型的管材進(jìn)行充分冷卻定型。 </p> <p> 1.8.切割： </p> <p> 自動(dòng)切割機(jī)以事先設(shè)定的管材長(zhǎng)度輸入給機(jī)器微型電腦，該自動(dòng)控制切割機(jī)開關(guān)進(jìn)行定長(zhǎng)切割，并將切割下的管材自動(dòng)推出切割機(jī)。 </p> <p> 1.9.檢驗(yàn)： </p> <p> 該流程將由質(zhì)檢員來(lái)完成，質(zhì)檢員分別對(duì)管材外觀情況以及管材的內(nèi)徑、壁厚、長(zhǎng)度、環(huán)剛度等數(shù)據(jù)按《國(guó)家標(biāo)準(zhǔn)》進(jìn)行檢驗(yàn)，然后確定該管材的等級(jí)，檢驗(yàn)完畢后，產(chǎn)品入庫(kù)。 </p> <p> <br /> 寧波塑通管業(yè)有限公司HDPE纏繞管口碑好。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="慈溪HDPE纏繞管信息推薦,HDPE纏繞管" src="https://tyunfile.71360.com/UploadFile/nbstgy/637351564242656250/7336408.png"></div><p> 產(chǎn)品性能 </p> <p> 1、水力條件好：由于HDPE管內(nèi)壁表面光滑，管道的粗糙系數(shù)n=0.009，按曼寧公式計(jì)算流量時(shí)，同等管徑條件下，比鋼筋砼管道過(guò)流量大30%，即在輸送相同流量的污水量時(shí)，選HDPE管，其管道管徑可比選用鋼筋砼管縮小1-2個(gè)管道等級(jí)。 </p> <p> 2、密封性好，可實(shí)現(xiàn)零滲漏：由于管道連接可采用電熔焊接技術(shù)，使接口處的兩端管完全熔為一體，保證了接口不會(huì)滲漏。 </p> <p> 3、生產(chǎn)的管徑范圍廣：HDPE管目前可生產(chǎn)的管徑范圍為DN300-DN4000，比PVC管生產(chǎn)的管徑范圍增加。 </p> <p> <br /> HDPE纏繞管有哪些特點(diǎn)？好口碑HDPE纏繞管需要多少錢</p><p style="text-indent:25px">HDPE塑鋼纏繞管的優(yōu)良特性。慈溪HDPE纏繞管信息推薦</p><p> 一、 HDPE纏繞管性能特點(diǎn) </p> <p> 1、安全可靠的環(huán)剛度與純塑管相比，增強(qiáng)的鋼帶極易使管材特別是大口徑管材具有足夠安全可靠的環(huán)鋼度2、內(nèi)壁光滑，流動(dòng)阻力比水泥管低20～30％聚乙烯（PE）管道內(nèi)壁光滑，摩擦系數(shù)小，且沉淀物在管道中不易產(chǎn)生聚集，長(zhǎng)期使用后摩阻幾乎不變3、柔性或無(wú)泄漏（電熔焊、對(duì)焊）連接，密封性能及環(huán)保性能好兩種密封連接方式均可以簡(jiǎn)單工具手工操作，無(wú)需機(jī)械，十分簡(jiǎn)便快捷，達(dá)到可靠無(wú)泄露4、耐腐蝕，使用壽命超過(guò)50年高密度聚乙烯（PE）管道使用壽命可長(zhǎng)達(dá)五十年5、質(zhì)量輕、接頭少，無(wú)需大型設(shè)備，安裝鋪設(shè)方便重量輕，安裝時(shí)不需要大型吊運(yùn)設(shè)備。軸向柔性好，敷設(shè)時(shí)對(duì)溝槽底部平整度，堅(jiān)實(shí)度要求較低，能承受安裝不當(dāng)所造成的非正常應(yīng)力的能力強(qiáng) 慈溪HDPE纏繞管信息推薦</p><p style="text-indent:25px">寧波塑通管業(yè)有限公司致力于建筑、建材，是一家貿(mào)易型公司。塑通致力于為客戶提供良好的埋地排水用PVC—U雙壁，HDPE雙壁波紋管，加筋管，PE給水管，一切以用戶需求為中心，深受廣大客戶的歡迎。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠(chéng)信為本的理念，打造建筑、建材良好品牌。塑通秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營(yíng)理念，全力打造公司的重點(diǎn)競(jìng)爭(zhēng)力。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1781579.html</p></div></div></div></div></div><div id="h7ftpvz" class="page-right twoColRt"><div id="tz3vjfl" class="box01 margin10 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