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src="https://tyunfile.71360.com/UploadFile/yftdgdbw/637288592912148437/6782747.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ranhbsu" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/yftdgdbw/637288592912148437/6782747.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="azwj3j7" 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>和田橡塑空調(diào)保溫管服務(wù)放心可靠,保溫管</p><p><span>***更新：</span>2020-12-31 07:09:30</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="k3ujyuw" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">新疆友發(fā)通達(dá)管道保溫有限責(zé)任公司</a></p><p><span>聯(lián)系人：</span>劉少澤</p><p><span>郵箱: </span>56536578@qq.com</p><p><span>電話: </span>15276791772</p><p><span>傳真: </span>0991_</p><p><span>網(wǎng)址: </span>http://yftdgdbw.shop.88360.com</p><p><span>手機(jī): </span>0991-6109693</p><p><span>地址: </span>新疆昌吉州昌吉高新技術(shù)開發(fā)區(qū)科技大道9號綜合辦公室319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="etv2bta" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="84z3xug" class="box"><p><p> 預(yù)制聚氨酯保溫管編輯鎖定全稱：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。中文名預(yù)制聚氨酯保溫管別稱聚氨酯保溫管主要產(chǎn)地大城縣目錄1結(jié)構(gòu)組成2優(yōu)勢特點(diǎn)3防腐保溫工程量4用途預(yù)制聚氨酯保溫管結(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，和田橡塑空調(diào)保溫管服務(wù)放心可靠，和田橡塑空調(diào)保溫管服務(wù)放心可靠，在靠近鋼管的保溫層中，埋設(shè)有報警線，和田橡塑空調(diào)保溫管服務(wù)放心可靠，一旦管道某處發(fā)生滲漏。阿克蘇三油兩布防腐保溫管貨源.和田橡塑空調(diào)保溫管服務(wù)放心可靠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="和田橡塑空調(diào)保溫管服務(wù)放心可靠,保溫管" src="https://tyunfile.71360.com/UploadFile/yftdgdbw/637288592912148437/6782747.png"></div><p> 預(yù)算由輸送介質(zhì)的鋼管，聚氨酯無錫蒸汽輸送鋼套鋼直埋保溫管硬質(zhì)泡沫保溫層和高密度聚乙烯外套管緊密結(jié)合而成，該產(chǎn)品主要是用于城市集中供熱管網(wǎng)，石油輸送管線，高寒地區(qū)輸水管線及廠區(qū)工業(yè)管道工程，它具有保溫，防水防腐和施工簡便，不怕什物根刺的優(yōu)點(diǎn)，施工不需地溝敷設(shè)，有人微笑就有人會哭，想贏就別怕哭，受傷在所難免，都值得記念，能在，熱損失比傳統(tǒng)工藝降低了40%,使用壽命比其它絕熱防腐材料提高了3-5倍以上，使用壽命可達(dá)30-50年。保溫管結(jié)構(gòu)及類型：工作鋼管：無縫鋼管和螺旋焊管保溫層：密度大于60kg/m3的硬質(zhì)聚氨酯泡沫塑料外護(hù)層：高密度聚乙烯外護(hù)層，玻璃纖維增強(qiáng)塑料外護(hù)層報警線：可以根據(jù)甲方要求進(jìn)行安裝預(yù)制直埋熱水保溫管性能指標(biāo)項目單位技術(shù)指標(biāo)密度Kg/m360。和田橡塑空調(diào)保溫管服務(wù)放心可靠烏魯木齊橡塑空調(diào)保溫管批發(fā)零售價。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="和田橡塑空調(diào)保溫管服務(wù)放心可靠,保溫管" src="https://tyunfile.71360.com/UploadFile/yftdgdbw/637288593273193359/185734.png"></div><p> 聚氨酯直埋保溫管又稱“管中管”其中有“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)泡沫塑管和鋼管組成。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。聚氨酯直埋保溫管泡沫具有良好的機(jī)械性能和絕熱性能，通常情況下可耐溫120℃通過改性或與其他隔熱材料組合可耐溫180℃保溫管從里到外分三層結(jié)構(gòu)一層：工作鋼管層根據(jù)設(shè)計和客戶的要求一般選用無縫管。螺旋焊管和直縫焊管。鋼管表面經(jīng)過先進(jìn)的拋丸除銹工藝處理后，鋼管除銹等級可達(dá)標(biāo)準(zhǔn)中的Sa2級，表面粗糙度可達(dá)標(biāo)準(zhǔn)中R=。第二層：聚氨酯保溫層用高壓發(fā)泡機(jī)在鋼管于外護(hù)層之間形成的空腔中一次性注入硬質(zhì)聚氨酯泡沫塑料原液而成。即俗稱的“管中管發(fā)泡工藝”。其作用一是防水，二是保溫，三是支撐熱網(wǎng)自重。當(dāng)輸送介質(zhì)溫度為：-50℃—120℃時，選用硬質(zhì)聚氨基脲酸酯泡沫塑料做保溫層。第三層：高密度聚乙烯保護(hù)層預(yù)制成一定壁厚的黑色（黃色）塑料管材，其作用一是保護(hù)聚氨酯保溫層免遭機(jī)械硬物破壞。 </p><p> 對沖擊彎曲等外來影響具有***的承受能力。合并方便牢固可使用合并快接頭合并，卡式合并，具有非常厲害的互換性。預(yù)制保溫管電熱熔套的技術(shù)優(yōu)點(diǎn)直埋保溫管電熱熔套的技術(shù)優(yōu)點(diǎn)聚乙烯管材電熱溶焊接工藝?yán)镁垡蚁┕懿臒崤嘈栽?，通過電加熱方法，把接頭套管和直管外套熔為一體，其焊接強(qiáng)度高，適用于各種敷設(shè)形式的預(yù)制保溫管接頭施工，經(jīng)多項工程實(shí)踐證明，此工藝施工簡便，質(zhì)量可靠。電熱熔套規(guī)格：熱力保溫管道廠家目前生產(chǎn)的DN200以上規(guī)格預(yù)制保溫管均有配套的電熱培套節(jié)。電熱熔套裝置：1）**電熔焊套節(jié)2）**電控箱3）夾緊裝置直埋保溫管電熱熔套技術(shù)優(yōu)點(diǎn)：1）采用獨(dú)特的焊接工藝，保證了接頭套管、直管焊接材料的統(tǒng)一。2）在其熱焰合處不存的焊接應(yīng)力，并由于焊縫厚度高于外套管厚度，所以其抗拉力高于母材。3）**電控制箱對于不同管徑的接頭加熱過程全部實(shí)現(xiàn)程序化自動控制，通過不同管徑工藝參數(shù)的控制獲得***的熔化溫度，保證了可靠的焊接質(zhì)量。4）以電為能源的施工方式，提高了工藝適應(yīng)性，便于野外施工。5）由于不涉及其它輔材，主要材料均為預(yù)制所以方便快捷?？煽诉_(dá)拉三油兩布防腐保溫管哪個廠家質(zhì)量好。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="和田橡塑空調(diào)保溫管服務(wù)放心可靠,保溫管" src="https://tyunfile.71360.com/UploadFile/yftdgdbw/637288594025507812/8522.png"></div><p> 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。貴陽市消防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，可直接埋入地下或水中，施工簡便迅速，綜合造價低。新疆室內(nèi)鐵皮保溫管哪個廠家質(zhì)量好。新疆黃夾殼保溫管</p><p style="text-indent:25px">阿克蘇三油兩布防腐保溫管貨源推薦.和田橡塑空調(diào)保溫管服務(wù)放心可靠</p><p> PPR管材與傳統(tǒng)的鑄鐵管、鍍鋅鋼管、水泥管等管道相比，具有節(jié)能節(jié)材、環(huán)保、輕質(zhì)**、耐腐蝕、內(nèi)壁光滑不結(jié)垢、施工和維修簡便、使用壽命長等優(yōu)點(diǎn)，廣泛應(yīng)用于建筑給排水、城鄉(xiāng)給排水、城市燃?xì)?、電力和光纜護(hù)套、工業(yè)流體輸送、農(nóng)業(yè)灌溉等建筑業(yè)、市政、工業(yè)和農(nóng)業(yè)領(lǐng)域。熱水保溫管廠價直銷，復(fù)合保溫管，聚氨酯保溫管樣板圖，ppr保溫管，保溫管專業(yè)生產(chǎn)工廠，空調(diào)保溫管等管道貨到付款二、使用壽命比較1、保溫材料壽命比較傳統(tǒng)管道保溫采用的橡塑棉保溫，在市場上好的橡塑棉使用壽命一般為5年，而差的橡塑棉，使用壽命在1-3年，保溫效果并且一年不如一年。狀元保溫管：外PVC內(nèi)PPR聚氨酯保溫管道里面的保溫材料使用壽命在30年以上。2、表面保護(hù)材料比較傳統(tǒng)管道保溫外面一般采用鋁箔纏繞帶纏繞而成，鋁箔纏繞帶的使用壽命跟橡塑棉差不多，一般差的1--3年就已經(jīng)斷裂。狀元保溫管：外PVC內(nèi)PPR聚氨酯保溫管道外管采用具有耐腐蝕、耐老化程度比較高的PVC材料，因此使用壽命比較長，一般在10--30年，這取決于外管的質(zhì)量。PPR聚氨酯發(fā)泡保溫管的內(nèi)芯管采用質(zhì)量PPR?PN=，保證過熱水管道質(zhì)量穩(wěn)定；外管采用PVC硬管，具有抗沖擊，抗壓，保證管材在運(yùn)輸、安裝和使用過程中免受破壞。和田橡塑空調(diào)保溫管服務(wù)放心可靠</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/2641776.html</p></div></div></div></div></div><div id="3dmoegx" class="page-right twoColRt"><div id="fpm3z72" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div 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