上海管道保溫生產(chǎn)廠家誠(chéng)信服務(wù) 上海靚殼科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="保溫材料之間粘接不嚴(yán)密。保溫材料之間的粘接比較常見，特別是在水平管上方和立管的側(cè)面保溫材料的粘接縫較長(zhǎng)，很容易出現(xiàn)粘接不牢的現(xiàn)象。這主要是材料在切割過程中截面不平整、膠水涂刷不均勻造成的，這也是保溫中常見的質(zhì)量問題之一。防治措施：要求施工人"><meta name="keywords" content="上海管道保溫生產(chǎn)廠家,管道保溫"><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" 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class="leftbox clearfix"><h1>上海管道保溫生產(chǎn)廠家誠(chéng)信服務(wù) 上海靚殼科技供應(yīng)</h1><div id="2743gwb" class="proBig"><div id="qiopzsx" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/21/637027960832516560_lkkj_5236862.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3andnyj" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/21/637027960832516560_lkkj_5236862.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="d8xr23b" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海管道保溫生產(chǎn)廠家,管道保溫</p><p><span>***更新：</span>2020-12-17 04:03:44</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="fh8ffu3" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海靚殼科技有限公司</a></p><p><span>聯(lián)系人：</span>蔡經(jīng)理</p><p><span>郵箱: </span>pvcck@qq.com</p><p><span>電話: </span>17602176098</p><p><span>傳真: </span>021_69901389</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-69901389</p><p><span>地址: </span>上海市崇明區(qū)綠華鎮(zhèn)富華路79號(hào)16幢767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="yvtylvl" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="7sr3oej" class="box"><p><p> 保溫材料之間粘接不嚴(yán)密。保溫材料之間的粘接比較常見，特別是在水平管上方和立管的側(cè)面保溫材料的粘接縫較長(zhǎng)，很容易出現(xiàn)粘接不牢的現(xiàn)象。這主要是材料在切割過程中截面不平整、膠水涂刷不均勻造成的，這也是保溫中常見的質(zhì)量問題之一。 </p> <p> 防治措施：要求施工人員在下料的過程中要使用直尺，不能徒手下料，涂刷膠水時(shí)要求均勻，上海管道保溫生產(chǎn)廠家，上海管道保溫生產(chǎn)廠家，粘接時(shí)要從一側(cè)開始逐步向另一側(cè)用力擠壓，保證材料的切割面都能受力粘接牢固。 </p> <p> 彎頭處開膠，上海管道保溫生產(chǎn)廠家。管道保溫時(shí)一般要求把保溫層接縫放在管道上方，而在管道的彎頭上方經(jīng)常出現(xiàn)保溫層開裂現(xiàn)象，致使局部保溫層過薄，造成凝結(jié)水結(jié)露。上海管道保溫生產(chǎn)廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海管道保溫生產(chǎn)廠家,管道保溫" src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/21/637027960832516560_lkkj_5236862.jpg"></div><p style="text-indent:25px"> 上海靚殼科技是一家提供PVC彩殼管道美化靚化的生產(chǎn)、銷售、設(shè)計(jì)、供應(yīng)、施工、安裝、的專業(yè)公司。靚殼PVC彩殼管道施工施工前的準(zhǔn)備工作主要有四大點(diǎn)：一：就是檢驗(yàn)。在進(jìn)行鐵皮保溫施工前一定要先檢查各種材料是否達(dá)到國(guó)家規(guī)定的質(zhì)量標(biāo)準(zhǔn)。如若發(fā)現(xiàn)不符合標(biāo)準(zhǔn)的產(chǎn)品，則應(yīng)立即更換新產(chǎn)品；二：挑選材料。施工時(shí)使用的保溫材料一定要嚴(yán)格挑選，同時(shí)使用的保溫材料應(yīng)無凹凸、裂縫等現(xiàn)象；三：準(zhǔn)備鍍鋅鐵絲。這個(gè)鍍鋅鐵絲要光潔、圓整并且無折斷；四：是準(zhǔn)備施工機(jī)械并進(jìn)行試車。這些施工機(jī)械有很多，例如它不僅有電鉆、滾圓機(jī)和聯(lián)合角咬口機(jī)等器具，還有折角機(jī)、起線機(jī)和裁板機(jī)等機(jī)器。同時(shí)還包括手鉗、拉鉚和鐵皮剪刀等產(chǎn)品。聯(lián)系我們-聯(lián)系我們-聯(lián)系我們，您身邊的PVC彩殼管道保溫保護(hù)**，讓您的工程煥然一新。 PVC彩殼管道美化靚化的生產(chǎn)、銷售、設(shè)計(jì)、供應(yīng)、施工、安裝、的專業(yè)公司。上海管道保溫生產(chǎn)廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海管道保溫生產(chǎn)廠家,管道保溫" src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/21/637027960964017931_lkkj_7584553.jpg"></div><p> 纏包法保溫纏包法保溫采用卷狀的軟質(zhì)保溫材料（如各種棉等）。施工時(shí)需要將成卷的材料根據(jù)管徑的大小剪裁成適當(dāng)寬度（200～300mm）的條帶，以螺旋狀纏包到管道；也可以根據(jù)管道的圓周長(zhǎng)度進(jìn)行剪裁，以原幅寬對(duì)縫平包到管道上。不管采用哪種方法，均需邊纏、邊壓、邊抽緊，使保溫后的密度達(dá)到設(shè)計(jì)要求。一般礦渣棉氈纏包后的密度不應(yīng)小于150～200kg/m3，玻璃棉氈纏包后的密度不應(yīng)小于100～130kg/m3，超細(xì)玻璃棉氈纏包后的密度不應(yīng)小于40～60kg/m3。如果棉氈的厚度達(dá)不到規(guī)定的要求，可采用兩層或多層纏包。纏包時(shí)接縫應(yīng)緊密結(jié)合，如有縫隙，應(yīng)用同等材料填塞。采用分層纏包時(shí)，第二層應(yīng)仔細(xì)壓縫。 </p> <p> <br /> </p><p> 成品被破壞。橡塑保溫施工完畢后，靠近人行通道的保溫管道，容易被沉重和尖銳的物體磕碰、刮破。 </p> <p> 防治措施：在明裝的地方采用紙箱或厚的塑料布包裹嚴(yán)密，用鐵絲捆綁結(jié)實(shí)，施工中可以利用橡塑材料或風(fēng)機(jī)盤管的包裝箱。保護(hù)層要超過普通人手所能夠到的高度。在明裝的新風(fēng)機(jī)房和明裝管道井中的保溫要盡量推遲到其它工種施工完畢后再施工，爭(zhēng)取一次做到位。 </p> <p> 酚醛泡沫保溫 </p> <p> 該材料是由酚醛樹脂通過發(fā)泡而得到的—種泡沫塑料。用于生產(chǎn)酚醛泡沫的樹脂有兩種：熱塑性樹脂及熱固性樹脂，由于熱固性樹脂工藝性能良好，可以連續(xù)生產(chǎn)酚醛泡沫，制品性能較佳故酚醛泡沫材料大多采用熱固性樹脂。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海管道保溫生產(chǎn)廠家,管道保溫" src="http://tyunfile.71360.com/UpLoadFile/2019/8/30/21/637027960788325151_lkkj_8879360.jpg"></div><p> 正是由于該材料材料具有以上的特性，因此應(yīng)用于中央空調(diào)風(fēng)管、冷熱輸送管道、潔凈廠房、冷庫、等需要使用防火、質(zhì)輕、保溫、隔音、潔凈、防潮材料的地方。與早期占市場(chǎng)主導(dǎo)地位的聚苯乙烯泡沫、聚氯乙烯泡沫、聚氨酯泡沫等材料相比，在阻燃方面它具有特殊的優(yōu)良勝能。目前，酚醛泡沫已成為泡沫塑料中發(fā)展**快的品種之一。然而，酚醛泡沫比較大的弱點(diǎn)是脆性大，開孔率高，因此提高它的韌性是改善酚醛泡沫性能的關(guān)鍵技術(shù)。 </p> <p> 聚苯乙烯泡沫塑料保溫 </p> <p> 該材料具有閉孔結(jié)構(gòu)，吸水性很小，耐低溫性好，耐溶凍性好，因此用于制冷設(shè)備和冷藏設(shè)備中，如冷凍機(jī)、冷風(fēng)管道、冷藏庫等。另外，由于聚苯乙烯泡沫塑料無毒、無腐蝕性、吸水性小、體輕、保溫、模具成型、抗酸堿腐蝕，可用于各種用途的管道保溫。上海管道保溫生產(chǎn)廠家</p><p style="text-indent:25px">上海管道保溫生產(chǎn)廠家</p><p> 防治措施：要求施工人員在做彎頭保溫時(shí)不能只根據(jù)估計(jì)的尺寸下料，要用軟皮尺精確量取尺寸；所下料的截面要平整；在管道彎頭局部受力大的地方多涂抹膠水。 </p> <p> 對(duì)彎頭保溫時(shí)，盡量采用直接彎管保溫，即保溫層粘接縫順著管道方向，而不采用切割馬蹄型分多次粘接來找補(bǔ)弧度的方法。這樣可省去大量的人力時(shí)間和材料，還能保證保溫質(zhì)量，同時(shí)外觀上也較后者美觀。 </p> <p> 穿墻套管歪斜。實(shí)際施工容易出現(xiàn)管道穿墻處的套管放置偏心或偏出墻體，致使保溫層不能穿過墻體，起不到保溫的作用。 </p> <p> 防治措施：套管一般是直接采用施工中的管道切割制作，根據(jù)墻體厚度和抹灰厚度定出套管長(zhǎng)度，在墻體施工前用多根楔型木條把套管支撐起來，固定在管道上，塞木條時(shí)要保證套管與管道同心。保溫施工時(shí)把木條拆下來，再將保溫層穿過套管。上海管道保溫生產(chǎn)廠家</p><p style="text-indent:25px">上海靚殼科技有限公司是一家我們產(chǎn)品PVC彩殼的應(yīng)用領(lǐng)域：電子、半導(dǎo)體、醫(yī)藥、醫(yī)院、食品、化工、石化、食品、飲料、奶制品、酒業(yè)、保健品、一般工業(yè)和民用工程。適用的系統(tǒng)有：熱水、冷凍水、蒸汽供回、蒸汽冷凝水、空調(diào)冷凝水、熱純水、超純水、加熱用水、工藝?yán)鋮s水、熱去離子水或純水回收、冷熱風(fēng)管、排風(fēng)等系統(tǒng)及設(shè)備。的公司，致力于發(fā)展為創(chuàng)新務(wù)實(shí)、誠(chéng)實(shí)可信的企業(yè)。公司自創(chuàng)立以來，投身于PVC彩殼供應(yīng)，管道美化工程，管道彩殼包裝，管道保護(hù)工程，是建筑、建材的主力軍。上海靚殼始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)團(tuán)隊(duì)取得成功。上海靚殼創(chuàng)始人蔡柳柳，始終關(guān)注客戶，創(chuàng)新科技，竭誠(chéng)為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2436436.html</p></div></div></div></div></div><div id="7bmxyi3" class="page-right 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