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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-_jzjc/">建筑、建材</a>?<a href="http://www.cdcfah.com/cp/second-jzjc_jzjclgc/">建筑、建材類管材</a>?<a href="http://www.cdcfah.com/cp/third-jzjclgc_qtjzjclgc/">其他建筑、建材類管材</a>?烏魯木齊市保溫管賣價烏魯木齊市昊業(yè)達(dá)供應(yīng)</p><div id="gase2mm" class="leftbox clearfix"><h1>烏魯木齊市保溫管賣價烏魯木齊市昊業(yè)達(dá)供應(yīng)</h1><div id="qc2okks" class="proBig"><div id="2my2ce4" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wlmuhyd/637256808176552735/868673.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="cmyiueg" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wlmuhyd/637256808176552735/868673.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="4suquei" 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>新疆維吾爾自治區(qū)</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>烏魯木齊市保溫管賣價</p><p><span>***更新：</span>2020-05-22 17:49:13</p><p><span id="click" >瀏覽次數(shù)：4次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="iau4amg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">烏魯木齊市昊業(yè)達(dá)貿(mào)易有限責(zé)任公司銷售</a></p><p><span>聯(lián)系人：</span>劉哲</p><p><span>郵箱: </span></p><p><span>電話: </span>13325555152</p><p><span>傳真: </span>0991_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0991-6822890</p><p><span>地址: </span>新華凌市場鋼材區(qū)19-2號</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="yuswoak" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="qcwacyk" class="box"><p><p> 聚乙烯聚氨酯直埋式保溫管近期詳情保溫管有十分突出的優(yōu)點(diǎn)：1、直埋管保溫性能好，熱損失*為傳統(tǒng)管材的25％，長期運(yùn)行可節(jié)約大量能源，***降低能源成本。2、具有很強(qiáng)的防水和耐腐蝕能力，不需附設(shè)管溝，烏魯木齊市保溫管賣價，可直接埋入地下或水中，施工簡便迅速，綜合造價低。3、在低溫條件下也具有良好的耐腐蝕和耐沖擊性，可直接埋入地下凍土。4、使用壽命可達(dá)30-50年，正確的安裝和使用可使管網(wǎng)維修費(fèi)用極低。5、可設(shè)置報警系統(tǒng)，自動檢測管網(wǎng)滲漏故障，準(zhǔn)確指示故障位置并自動報警。6、使用壽命可達(dá)30-50年。管徑：DN15--DN600厚度：15--50mm用途：集中供熱管道、制冷管道、工業(yè)管道等。7、含氧**：≥27密度：40--70kg／立方m憎水率：／立方cm導(dǎo)熱系數(shù)：／.℃，烏魯木齊市保溫管賣價，烏魯木齊市保溫管賣價。聚氨酯保溫管又稱"管中管"其有"兩步法"構(gòu)成，是由高密度聚乙烯外保護(hù)層、聚氨酯硬質(zhì)泡沫塑保溫材料和鋼管組成。保溫層材料為密度60kg/m3至80kg/m3的硬質(zhì)聚氨酯泡沫，充分添滿鋼管與套管之間的間隙，并具有一定的粘接強(qiáng)度，使鋼管、外套管及保溫層三者之間形成一個牢固的整體。聚氨酯保溫管由于聚氨酯硬質(zhì)泡沫保溫層緊密地粘結(jié)在鋼管外皮，隔絕了空氣和水的滲入，能起到良好的防腐作用。而且它的發(fā)泡孔都是閉合的。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="烏魯木齊市保溫管賣價" src="https://tyunfile.71360.com/UploadFile/wlmuhyd/637256808176552735/868673.png"></div><p> 全稱：高密度聚乙烯塑料外護(hù)聚氨酯泡沫預(yù)制直埋保溫管，良好的保溫材料應(yīng)具有較低的熱導(dǎo)率；受潮時不變質(zhì)，耐熱性能好，不腐蝕金屬，質(zhì)輕而空隙較多；具有一定的機(jī)械強(qiáng)度，受到外力時不致?lián)p壞；易于加工、成本低廉等特性。常用的保溫材料有：膨脹珍珠巖及其制品、玻璃棉及其制品、巖棉制品、微孔硅酸鈣、硅酸鋁纖維制品、泡沫塑料、泡沫石棉等。 </p> <p> 結(jié)構(gòu)組成編輯高溫預(yù)制直埋保溫管是由鋼管、玻璃鋼內(nèi)護(hù)套、玻璃鋼外殼構(gòu)成，其特征是：還包括耐高溫絕熱保溫層、潤滑層、彈性密封件。本實(shí)用新型有效的解決了大城鎮(zhèn)集中供熱中130℃－600℃高溫輸熱用預(yù)制直埋保溫管的保溫、滑動潤滑和裸露管端的防水問題。?高溫預(yù)制直埋保溫管主要由四部分組成。（1）工作鋼管：根據(jù)輸送介質(zhì)的技術(shù)要求分別采用有縫鋼管、無縫鋼管、雙面埋弧螺旋焊接鋼管。（2）保溫層：采用硬質(zhì)聚氨酯泡沫塑料。（3）保護(hù)殼：采用高密度聚乙烯或玻璃鋼。（4）滲漏報警線：制造高溫預(yù)制直埋保溫管時，在靠近鋼管的保溫層中，埋設(shè)有報警線，一旦管道某處發(fā)生滲漏，通過警報線的傳導(dǎo)，便可在**檢測儀表上報警并顯示出漏水的準(zhǔn)確位置和滲漏程度的大小，以便通知檢修人員迅速處理漏水的管段，保證熱網(wǎng)安全運(yùn)行。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="烏魯木齊市保溫管賣價" src="https://tyunfile.71360.com/UploadFile/wlmuhyd/637256808577373047/5566955.png"></div><p> 6、使用壽命可達(dá)30-50年。管徑：DN15--DN600厚度：15--50mm用途：集中供熱管道、制冷管道、工業(yè)管道等。7、含氧**：≥27密度：40--70kg／立方m憎水率：／立方cm導(dǎo)熱系數(shù)：／.℃。聚氨酯節(jié)能保溫材料施工方便將保溫層一聚氨酯硬泡用現(xiàn)場澆灌或預(yù)制成型等方法敷于鋼管的防腐層外，方法簡便，工效迅捷。導(dǎo)熱系數(shù)小聚氨酯泡沫的導(dǎo)熱系數(shù)在幾乎所有保溫材料中是比較低的，因此能使物料的熱損失減少到比較低限度。防水、防腐、耐老化由于聚氨酯泡沫的閉孔率可達(dá)92％以上，因此，用聚氨酯泡沫作為直埋管道的保溫層，不*可以起到保溫隔熱的作用，而且能有效地防止水，濕氣以及其它種種腐蝕性液、氣體的浸透，防止微生物的滋生和發(fā)展。適應(yīng)性強(qiáng)聚氨酯泡沫能與各種材料進(jìn)行牢固的粘合，因此，作為直埋管的保溫層幾乎無需考慮防***層與之粘合的問題。聚氨酯保溫的適應(yīng)溫度為＋120℃～196℃，短時（十幾小時）可達(dá)＋190℃。聚氨酯保溫直埋管從節(jié)約能源、降低造價、縮短施工周期、保護(hù)環(huán)境多方面來看，不*具有傳統(tǒng)地溝和架空敷設(shè)管道難以比擬的技術(shù)和實(shí)用性能，而且具有***的社會效益和經(jīng)濟(jì)效益，但一個質(zhì)量的直埋供熱管道工程還必須具備設(shè)計合理、保溫管道質(zhì)量可靠和精心施工3個條件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="烏魯木齊市保溫管賣價" src="https://tyunfile.71360.com/UploadFile/wlmuhyd/637256808237871094/1462464.png"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/4818.html</p></div></div></div></div></div><div id="awq4o20" 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