四川康泰CPVC供應(yīng)商四川創(chuàng)世界建材供應(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=" cpvc管材主要成分是氯化聚氯乙烯樹脂，pvc-c管主要成分是氯化聚氯乙烯，兩者不是同一種管材，四川康泰CPVC供應(yīng)商。CPVC給水管是以氯化聚氯乙烯樹脂為主要原料，四川康泰CPVC供應(yīng)商，經(jīng)"><meta name="keywords" content="四川康泰CPVC供應(yīng)商,CPVC"><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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id="18t33mt" class="leftbox clearfix"><h1>四川康泰CPVC供應(yīng)商四川創(chuàng)世界建材供應(yīng)</h1><div id="yholxof" class="proBig"><div id="ihyug22" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sccsjjc/637275584322812500/2546086.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="neqhen3" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sccsjjc/637275584322812500/2546086.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="14kjpbi" 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>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>四川康泰CPVC供應(yīng)商,CPVC</p><p><span>***更新：</span>2020-10-16 08:04:58</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="wg2lf3l" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">四川創(chuàng)世界建材有限公司</a></p><p><span>聯(lián)系人：</span>曾經(jīng)理</p><p><span>郵箱: </span>373793897@qq.com</p><p><span>電話: </span>18008052768</p><p><span>傳真: </span>028_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>028-68867225</p><p><span>地址: </span>金府路555號(hào)萬貫五金機(jī)電市場(chǎng)25號(hào)配送大廳14/15/16號(hào)</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="kjl3wx3" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="fy2c9lr" class="box"><p><p> cpvc管材主要成分是氯化聚氯乙烯樹脂，pvc-c管主要成分是氯化聚氯乙烯，兩者不是同一種管材，四川康泰CPVC供應(yīng)商。CPVC給水管是以氯化聚氯乙烯樹脂為主要原料，四川康泰CPVC供應(yīng)商，經(jīng)擠出機(jī)擠出成型而生產(chǎn)出的一種新型給水管材。cpvc管材主要成分是氯化聚氯乙烯，氯化聚氯乙烯（CPVC）又名過氯乙烯，是由特定牌號(hào)的聚氯乙烯（PVC）與氯氣在引發(fā)作用下進(jìn)行取代反應(yīng)而制得的一種新型合成高分子材料，是一種白色或微黃色可流動(dòng)固體粉末?；拘阅芘cPVC相仿，四川康泰CPVC供應(yīng)商，但PVC樹脂經(jīng)氯化改性后制得的CPVC，其耐熱性能、物理機(jī)械性能、化學(xué)穩(wěn)定性能及阻燃性等獲得明顯改善，是一種質(zhì)優(yōu)價(jià)廉的工程塑料。 CPVC電力電纜保護(hù)管是以樹脂為母料，加入抗沖劑。四川康泰CPVC供應(yīng)商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川康泰CPVC供應(yīng)商,CPVC" src="https://tyunfile.71360.com/UploadFile/sccsjjc/637275584322812500/2546086.png"></div><p> CPVC、UPVC管道是新型的塑料管道，具有優(yōu)良的耐腐蝕性能，廣泛應(yīng)用于化工、冶煉、化纖、制藥、電鍍、電子等行業(yè)中。本文主要介紹了CPVC、UPVC管道安裝施工規(guī)范和膠水粘接工藝。一般規(guī)定管道現(xiàn)場(chǎng)施工技術(shù)人員上崗前應(yīng)經(jīng)過培訓(xùn)，應(yīng)掌握和了解建筑物結(jié)構(gòu)和構(gòu)造，熟悉設(shè)計(jì)圖紙和與其他工種的配合措施和技術(shù)要求?，F(xiàn)場(chǎng)操作人員應(yīng)了解CPVC、UPVC材料的一般性能、掌握施工工藝和安全措施。管道安裝工程施工前應(yīng)具備下列條件：施工設(shè)計(jì)圖和其他技術(shù)文件齊全，并已通過會(huì)審。施工方案和施工組織設(shè)計(jì)已批準(zhǔn)，并已進(jìn)行施工技術(shù)交底。施工人力、機(jī)具和其他輔助材料能保證正常施工。施工現(xiàn)場(chǎng)用水、用電和材料貯存場(chǎng)地等臨時(shí)設(shè)施能滿足施工要求。施工人員經(jīng)過氯化聚氯乙烯（CPVC）、硬聚氯乙烯（UPVC）廠家管道安裝技術(shù)培訓(xùn)。成都康泰CPVC總代理具有優(yōu)良的強(qiáng)度和韌性。具有優(yōu)良的耐化學(xué)腐蝕性能。阻燃性能為自熄性。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川康泰CPVC供應(yīng)商,CPVC" src="https://tyunfile.71360.com/UploadFile/sccsjjc/637275581974687500/4904772.png"></div><p> 制備方法：由聚氯乙烯經(jīng)氯化而得高分子化合物。將根據(jù)聚合度的大小，可制成高粘度型、中粘度型和低粘度型。高粘度型有較好的耐假性、耐化學(xué)腐蝕性和彈性。低粘度型則較易溶于植物油類。粉狀聚氯乙烯在低于50℃溫度下，用適當(dāng)溶劑溶脹并進(jìn)行水相懸浮氯化制得。溶劑法是比較早采用的制備CPVC的方法，西德AG法本公司首先采用溶劑法生產(chǎn)。該工藝比較成熟，其主要工藝過程是將PVC樹脂溶解于氯仿或四氯化碳溶劑中再進(jìn)行氯化。此方法中，PVC的濃度非常重要。例如，當(dāng)以二氯乙烯為溶劑時(shí)，使12%(質(zhì)量分?jǐn)?shù)，下同)的PVC溶液氯化會(huì)發(fā)生較多的脫氯化氫和降解作用，產(chǎn)生的CPVC大約含等量的1,2-二氯乙烯和1,1,2-三氯乙烯單元。但是，當(dāng)使PVC的7%二氯乙烯溶液氯化時(shí)，脫氯化氫和降解較少，PVC氯化更均勻，CPVC主要由1,2-二氯乙烯單元構(gòu)成。據(jù)報(bào)道，采用由二氯乙烯和三氯乙烯構(gòu)成的1：1(體積比)的混合溶劑，能實(shí)現(xiàn)均勻氯化。PVC可溶于氯苯，因此在引發(fā)劑和促進(jìn)劑存在下，PVC在氯苯中同氯氣在110~115℃反應(yīng)，也能實(shí)現(xiàn)氯化。引發(fā)劑通常采用偶氮二異丁腈，促進(jìn)劑可以采<span style="display:none;"></span>用對(duì)氯苯亞硫酰胺酰二氯。 </p><p> 切換：將加熱板拿開，迅速讓兩熱融端面相粘并加壓，為保障熔融對(duì)接質(zhì)量，切換周期越短越好。熔融對(duì)接：是焊接的重點(diǎn)，對(duì)接歷程應(yīng)始終處于熔融壓力下舉行，卷邊寬度以2-4mm為宜。冷卻：保持對(duì)接壓力不變，讓接口緩慢冷卻，冷卻時(shí)間長(zhǎng)短以手摸卷邊生硬，感覺不到熱為準(zhǔn)。對(duì)接實(shí)現(xiàn)：冷卻好后松開卡瓦，移開對(duì)接機(jī)，從頭預(yù)備下一接口連接。cpvc電力護(hù)套管連接采用承插或接口連接。cpvc電力套管連表面應(yīng)標(biāo)有插入長(zhǎng)度的標(biāo)示，管材插入承口后，需確入此插入標(biāo)示是否準(zhǔn)確到位。cpvc電力護(hù)套管連接前應(yīng)消除管材插口外部和橡皮環(huán)內(nèi)面的泥土或其它附著物以方便連接，防止漏水。較普通的UPVC雙壁波紋管耐熱溫度提高15℃，保持不變形，且具有足夠的強(qiáng)度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川康泰CPVC供應(yīng)商,CPVC" src="https://tyunfile.71360.com/UploadFile/sccsjjc/637275583290927735/4722691.png"></div><p> 復(fù)合材料：由CPVC和某些無機(jī)或有機(jī)纖維所構(gòu)成的CPVC復(fù)合材料抗沖擊性能好，耐熱性也好于其它樹脂的復(fù)合材料，可制成板材、管材、波紋板、異型材等。CPVC可用于氯綸纖維的改性：國(guó)產(chǎn)的氯綸纖維的洗曬溫度不得超過60℃，在紡制氯綸時(shí)加入30%的CPVC，可以很大提高產(chǎn)品的耐熱性，縮水率由原來的50%降到10%以下。發(fā)泡材料：CPVC的發(fā)泡材料的耐熱性優(yōu)于PVC發(fā)泡材料。高溫時(shí)的收縮率相當(dāng)小，可作為熱水管、蒸汽管道的保溫材料等。氯含量大于60%的CPVC對(duì)溶劑的保持性相當(dāng)好，可以將CPVC置于加熱時(shí)能產(chǎn)生氣體的溶劑中發(fā)泡，可得到均一、微孔的發(fā)泡氣體，可用沸點(diǎn)為50—160℃的烴類、醚類、醛類等溶劑作發(fā)泡劑。其它，CPVC與熱塑性或熱固性的塑料共混，可以明顯改善這些材料的物理機(jī)械性能，如可使制品的耐熱性提高等。國(guó)外還通過生產(chǎn)工藝的改進(jìn)制備出抗沖性能更高，透明度更好的CPVC，這種透明材料可用于汽車、光盤、聲像制品，具有良好的經(jīng)濟(jì)效益。 CPVC 管可用作工廠的熱污水管，電鍍?nèi)芤汗艿?，熱化學(xué)試劑輸送管，氯堿廠的濕氯氣輸送管道。成都康泰CPVC總代理</p><p style="text-indent:25px">PVC原料加入一定量的固體添加劑（無增塑劑）組成的混合物，稱之為硬質(zhì)聚氯乙烯（簡(jiǎn)稱UPVC）。四川康泰CPVC供應(yīng)商</p><p> 特別是PVC-C材料，由于它的氯含量明顯高于PVC，所以阻燃性和密度**更有明顯的提高。7、安裝性能CPVC電力管重量輕、強(qiáng)度高、施工敷設(shè)方法簡(jiǎn)捷，能實(shí)現(xiàn)夜間開挖埋設(shè)，回填路面，白天可以照常通車；采用彈性密封橡膠圈承插式連接，安裝連接方便、快捷、連接密封性能良好，能防止地下水的滲漏，有效保護(hù)電力電纜的使用安全。8、使用壽命長(zhǎng)CPVC電力管材料耐腐蝕、抗老化、使用壽命可長(zhǎng)達(dá)50年以上。[1-3]CPVC電力管安裝指南編輯（一）CPVC電力管管鋪管安裝1、CPVC電力套管標(biāo)準(zhǔn)定長(zhǎng)（6米）管材配置管枕3付，管枕間距為，管枕距接頭處為m。2、CPVC電力護(hù)套管下管可由人工進(jìn)行，由地面人員將管材傳遞給槽底施工人員。嚴(yán)禁將管材至槽邊翻滾入內(nèi)。3、CPVC電力護(hù)套管長(zhǎng)短的調(diào)整，可用機(jī)械工具進(jìn)行切割，切割處切口應(yīng)垂直于管枕軸線，且應(yīng)該光滑平整。（二）CPVC電力護(hù)套管連接1、CPVC電力護(hù)套管連接采用承插或接口連接。2、CPVC電力套管連表面應(yīng)標(biāo)有插入長(zhǎng)度的標(biāo)示，管材插入承口后，需確入此插入標(biāo)示是否準(zhǔn)確到位。3、CPVC電力護(hù)套管連接前應(yīng)***管材插口外部和橡皮環(huán)內(nèi)面的泥土或其它附著物以方便連接，防止漏水。（三）回填土1、溝槽復(fù)土應(yīng)在管道隱蔽工程驗(yàn)收后進(jìn)行，填土應(yīng)及時(shí)。四川康泰CPVC供應(yīng)商</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1576167.html</p></div></div></div></div></div><div id="7d2hl2z" class="page-right twoColRt"><div id="hgdpbkv" class="box01 margin10 clearfix"><h3><a 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