陜西預制冷熱水聚氨酯保溫管廠家 **** 萬里管道-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="聚氨酯保溫管的高密度聚乙烯外護管分為“一步法”和“兩步法”制作工藝，聚氨酯硬質(zhì)泡沫保溫層與外部保溫用高密度聚乙烯外護管（夾克管）一次成型的工藝，我們稱這為“一步法”，制作流程：鋼管除銹——鋼管防腐——聚氨酯發(fā)泡——成形——成品監(jiān)測——入庫。"><meta name="keywords" content="陜西預制冷熱水聚氨酯保溫管廠家,聚氨酯保溫管"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta 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href="http://www.cdcfah.com/cp/">產(chǎn)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_lrsxt/">冷熱水系統(tǒng)</a>?陜西預制冷熱水聚氨酯保溫管廠家 **** 萬里管道</p><div id="y80nqud" class="leftbox clearfix"><h1>陜西預制冷熱水聚氨酯保溫管廠家 **** 萬里管道</h1><div id="ymujplf" class="proBig"><div id="j388xgg" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/13386636601/637202360384238281/3872577.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="z33lvl3" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/13386636601/637202360384238281/3872577.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="wlqxg8w" 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>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>陜西預制冷熱水聚氨酯保溫管廠家,聚氨酯保溫管</p><p><span>***更新：</span>2020-09-16 08:01:54</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="85pf83o" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">寧波萬里管道有限公司</a></p><p><span>聯(lián)系人：</span>吳金龍</p><p><span>郵箱: </span>862273300@qq.com</p><p><span>電話: </span>13386636601</p><p><span>傳真: </span>0574_86220536</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0574-86228622</p><p><span>地址: </span>寧波市北侖區(qū)春曉街道?？诤勇?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="bex0ei3" class="page-proshow02"><p class="title">詳細說明</p><div id="je8ovpq" class="box"><p><p> 聚氨酯保溫管的高密度聚乙烯外護管分為“一步法”和“兩步法”制作工藝，聚氨酯硬質(zhì)泡沫保溫層與外部保溫用高密度聚乙烯外護管（夾克管）一次成型的工藝，我們稱這為“一步法”，制作流程：鋼管除銹——鋼管防腐——聚氨酯發(fā)泡——成形——成品監(jiān)測——入庫。先生產(chǎn)出高密度聚乙烯外護層，然后在聚乙烯外護層與鋼管之間的空隙再澆筑聚氨酯硬質(zhì)泡沫塑料保溫層的制作工藝就是我們常說的“兩步法”。一步法適合生產(chǎn)管道在5000米甚至是10000米以上這種大批量而且單一品種的管道發(fā)泡，效率非常高。兩步法適合生產(chǎn)管道在幾百、數(shù)千米左右的訂單。 </p> <p> <br /> 聚氨酯保溫管價格低，陜西預制冷熱水聚氨酯保溫管廠家，陜西預制冷熱水聚氨酯保溫管廠家，陜西預制冷熱水聚氨酯保溫管廠家、保溫效果好、制作工藝獨特，制作較為復雜，簡單模仿容易使質(zhì)量效果大打折扣。陜西預制冷熱水聚氨酯保溫管廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西預制冷熱水聚氨酯保溫管廠家,聚氨酯保溫管" src="http://tyunfile.71360.com/UploadFile/13386636601/637202360384238281/3872577.png"></div><p> 聚氨酯保溫管的防水效果較好，埋地敷設遇到地下水位上升也不會受到影響。一次性澆筑發(fā)泡工藝使得工作管、保溫層、外護管三者結合為一個緊密的整體，聚乙烯外護管及聚氨酯發(fā)泡層能夠有效防止外界物質(zhì)進入。聚氨酯泡沫的閉孔率達92%以上，不*作為管道的保溫層，起到保溫隔熱的作用，而且能有效地防止水、濕氣以及其他多種腐蝕性液體、氣體的浸透，防止微生物的滋生和發(fā)展。萬里管道生產(chǎn)的聚氨酯保溫管，以其優(yōu)良的性能，方便的施工及使用年限長而倍受人們歡迎。 </p> <p> <br /> 廣西冷熱水聚氨酯保溫管廠家聚氨酯保溫管施工開挖面積小，施工速度快，綠色環(huán)保。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西預制冷熱水聚氨酯保溫管廠家,聚氨酯保溫管" src="http://tyunfile.71360.com/UploadFile/13386636601/637202360362441406/4007786.jpg"></div><p> 聚氨酯保溫管的工作管可以采用PPR管，選用PPR管是一種性價比較高的方式。PPR是三丙聚丙烯的簡稱，又叫無規(guī)共聚聚丙烯管，采用熱熔接的方式，有**的焊接和切割工具，有較高的可塑性，同時價格經(jīng)濟。外加保溫層，保溫性能更好，管壁也很光滑，不包括內(nèi)外絲的接頭。PPR聚氨酯保溫管一般用于內(nèi)嵌墻壁，或者深井預埋管中。 PPR管價格適中、性能穩(wěn)定，耐熱保溫，耐腐蝕，內(nèi)壁光滑不結垢、管道系統(tǒng)安全可靠，并不滲透，使用年限可達30年。但施工技術要求高，需采用**工具及專業(yè)人士進行施工，方能確保管網(wǎng)安全。萬里管道擁有多名高級工程師，能夠在PPR管施工時提供技術支持，讓施工團隊放心施工。 </p> <p> <br /> </p><p> 聚氨酯保溫管采用直埋敷設時，需要將各個接口連接在一起，這個管件元器件叫做電熱熔套。電熱熔套由于采用了特種電熱絲網(wǎng)，結合部位的相當理想,其連接強度和密封效果非常好，是國內(nèi)電熱熔套的更新?lián)Q代產(chǎn)品。電熱熔套是PE板材經(jīng)過彎折、覆網(wǎng)、打卷后通過電熱熔把夾克管連接在一起的一種連接管道的輔助件。熔化效果相當理想。直埋管通過電熱熔套連接，連接強度高于母材、密封效果好、閉氣性能高、耐腐蝕、耐老化、施工方便快捷。萬里管道在聚氨酯保溫管接口時，常用電熱熔套進行接口處理。 </p> <p> <br /> 聚氨酯保溫管性能優(yōu)良，熱損失小，節(jié)能效果明顯。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西預制冷熱水聚氨酯保溫管廠家,聚氨酯保溫管" src="http://tyunfile.71360.com/UploadFile/13386636601/637202360360517578/1195455.jpg"></div><p> 聚氨酯保溫管應用十分普遍，同時經(jīng)過大量工程施工的檢驗，發(fā)現(xiàn)其有以下特點： </p> <p> 1、采用固定在內(nèi)工作鋼管上的流動支架和外套管內(nèi)壁摩擦,保溫材料跟隨工作鋼管一起活動,不會岀現(xiàn)保溫材料的機槭磨損、粉化。 </p> <p> 2、外套鋼管強度高、密封性能好,可有效地防水、抗?jié)B。 </p> <p> 3、外套鋼管的外壁采用質(zhì)量防腐處理,使外套鋼管的防腐層壽命在20年以上。 </p> <p> 4、工作鋼管的保溫層選用質(zhì)量保溫材料,保溫效果好5、工作鋼管保溫層與外套鋼管之間留有10~20mm左右的間隙,既可直到進一步保溫的作用。又是直埋管道極為通暢的排潮通道,使排潮管真正起到及時排潮的作用,同時起到信號管的作用;或?qū)⑵涑槌傻驼婵?可更有效地保溫并降低外套管內(nèi)壁腐蝕。 </p> <p> <br /> 聚氨酯保溫管降低了采暖管道的整體熱損失，熱網(wǎng)熱損失*為2%，低于國家標準要求的10%。江蘇預制聚氨酯保溫管多少錢</p><p style="text-indent:25px">聚氨酯保溫管，就是用硬質(zhì)聚氨酯泡沫塑料做絕熱材料的保溫管道。陜西預制冷熱水聚氨酯保溫管廠家</p><p> 聚氨酯保溫管的**外層是高密度聚乙烯保護層，預制成一定壁厚的黑色（黃色）塑料管材，在經(jīng)電暈工藝處理后備用。其作用一是保護聚氨酯保溫層免遭機械硬物破壞，二是防腐防水。保溫管應用輸送在-50℃-140℃范圍內(nèi)的各種介質(zhì)的保溫保冷工程。它廣泛應用于城市集中供熱、 </p> <p> 暖室、冷庫、煤礦、石油港口、化工等行業(yè)的保溫保冷工程。通常情況下，DN**N250采用無縫流體，DN250以上采用螺旋鋼管，也可根據(jù)工程需要采用用戶要求的各類鋼管。萬里管道的聚氨酯保溫管外套管采用高密度顆粒制成，具有很高的機械強度和優(yōu)良的耐腐蝕性能。它能保證管材在運輸安裝及使用過程中不受外界因素的破壞。 </p> <p> <br /> 陜西預制冷熱水聚氨酯保溫管廠家</p><p style="text-indent:25px">寧波萬里管道有限公司是一家公司主要致力于提供熱力管道和化工石油管道領域的各個方面業(yè)務解決方案，特別在熱力管道領域擁有雄厚的技術積累。公司各類產(chǎn)品均擁有自主知識產(chǎn)權，旗下有WBK系列預制架空蒸汽保溫管道、WBD系列預制直埋蒸汽保溫管道、WBR系列預制聚氨酯保溫管道等熱力管道預制保溫管產(chǎn)品，涵蓋工程施工所需所有管道配件，廣泛應用于全國各地的市政供熱、工業(yè)設備、造紙、紡織、石油化工等領域。的公司，致力于發(fā)展為創(chuàng)新務實、誠實可信的企業(yè)。公司自創(chuàng)立以來，投身于預制保溫管道，架空保溫管道，直埋蒸汽保溫管道，聚氨酯保溫管道，是建筑、建材的主力軍。萬里管道繼續(xù)堅定不移地走高質(zhì)量發(fā)展道路，既要實現(xiàn)基本面穩(wěn)定增長，又要聚焦關鍵領域，實現(xiàn)轉型再突破。萬里管道始終關注自身，在風云變化的時代，對自身的建設毫不懈怠，高度的專注與執(zhí)著使萬里管道在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1300269.html</p></div></div></div></div></div><div id="gjharr5" class="page-right twoColRt"><div id="ilenxqv" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="pwq5vz3" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應" class="vcenter" 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