上海冶金膠輥有哪些品牌無錫市前洲橡膠制品供應(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="冶金膠輥替代三元乙丙原膠生產(chǎn)的冶金膠輥可以用于傳真機(jī)、復(fù)印機(jī)、打印機(jī)等辦公設(shè)備，達(dá)到分紙、送紙的目的。使用三元乙丙再生膠生產(chǎn)冶金膠輥時(shí)，需要再生膠具有均勻的硬度、很高的拉伸強(qiáng)度和扯斷伸長、優(yōu)異的彈性和耐磨性以及化學(xué)穩(wěn)定性，保證冶金膠輥中的配"><meta name="keywords" content="上海冶金膠輥有哪些品牌,冶金膠輥"><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 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clearfix"><div id="exwi333" class="twoCol"><div id="7jyp3mf" class="page-proshow clearfix"><p 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-_yinshua/">印刷</a>?<a href="http://www.cdcfah.com/cp/second-yinshua_ysjzypj/">印刷機(jī)械**配件</a>?<a href="http://www.cdcfah.com/cp/third-ysjzypj_jiaogun/">膠輥</a>?上海冶金膠輥有哪些品牌無錫市前洲橡膠制品供應(yīng)</p><div id="t7cox7m" class="leftbox clearfix"><h1>上海冶金膠輥有哪些品牌無錫市前洲橡膠制品供應(yīng)</h1><div id="rac3whe" class="proBig"><div id="e8d3ard" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091181171875/855059.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="v37e88v" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091181171875/855059.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="7elsz8t" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海冶金膠輥有哪些品牌,冶金膠輥</p><p><span>***更新：</span>2021-01-14 02:08:29</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="qcebi4n" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫市前洲橡膠制品有限公司</a></p><p><span>聯(lián)系人：</span>楚駿杰</p><p><span>郵箱: </span>89202885@qq.com</p><p><span>電話: </span>13921100029</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0510-83451974</p><p><span>地址: </span>前洲街道友聯(lián)村</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="gfmd3gh" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="od2smqr" class="box"><p><p> 冶金膠輥替代三元乙丙原膠生產(chǎn)的冶金膠輥可以用于傳真機(jī)、復(fù)印機(jī)、打印機(jī)等辦公設(shè)備，達(dá)到分紙、送紙的目的。使用三元乙丙再生膠生產(chǎn)冶金膠輥時(shí)，需要再生膠具有均勻的硬度、很高的拉伸強(qiáng)度和扯斷伸長、優(yōu)異的彈性和耐磨性以及化學(xué)穩(wěn)定性，保證冶金膠輥中的配合劑不會(huì)析出、摩擦后不能有印記。 </p> <p> 使用丁腈再生膠生產(chǎn)的冶金膠輥可以長時(shí)間工作在100℃的環(huán)境中，三元乙丙再生膠冶金膠輥的使用溫度范圍比之還要廣一些。丁腈冶金膠輥與三元乙丙再生膠冶金膠輥性能不同，作用不同，上海冶金膠輥有哪些品牌，橡膠制品廠家可以根據(jù)自身產(chǎn)品的用途選擇合適的再生膠種類，上海冶金膠輥有哪些品牌，替代原膠明顯降低原料成本，上海冶金膠輥有哪些品牌。 </p> <p> <br /> 膠輥在滿足紡紗質(zhì)量要求時(shí)，必須保持足夠抗繞性、耐油性和優(yōu)良的彈性。上海冶金膠輥有哪些品牌</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥有哪些品牌,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091181171875/855059.png"></div><p> 冶金膠輥結(jié)構(gòu)的選擇一般根據(jù)成紗質(zhì)量要求、加壓量大小、成本等因素綜合考慮。 </p> <p> 冶金膠輥結(jié)構(gòu)一般有單層（現(xiàn)在已經(jīng)淘汰）、雙層、鋁襯和多層四種，多層不多見，目前市面*見歐瑞康公司研制的一種冶金膠輥，主要是為了增加冶金膠輥彈性在靠近鋁層包覆一層薄薄的較低硬度（62度）的丁氰橡膠，外層再使用65度或者75度的冶金膠輥包覆。在選用過程中，一般質(zhì)量要求高使用鋁襯，其余使用雙層。耐壓要求高使用鋁襯，耐壓要求低則使用雙層。結(jié)構(gòu)選用誤區(qū)主要體現(xiàn)在兩個(gè)方面，要么是全部使用雙層冶金膠輥，要么是全部使用鋁襯冶金膠輥，而不根據(jù)企業(yè)實(shí)際要求進(jìn)行選擇。這種錯(cuò)誤認(rèn)識(shí)主要是緣于未能把握結(jié)構(gòu)選用原則所致。 </p> <p> <br /> 上海冶金膠輥定做膠輥膠料要具備較低的壓縮變形和耐磨性，膠輥配方、工藝設(shè)計(jì)創(chuàng)新要點(diǎn)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥有哪些品牌,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091199150390/1267085.png"></div><p style="text-indent:25px">前冶金膠輥硬度選型主要是根據(jù)紡紗號(hào)數(shù)和纖維的性能、壓力工藝等綜合決定。一般純棉使用邵氏硬度65度左右冶金膠輥，粘膠選用68-70度左右冶金膠輥，化纖選用70度以上冶金膠輥。但在實(shí)際中卻發(fā)現(xiàn)兩種錯(cuò)誤傾向。一是片面追求質(zhì)量，不顧自己工廠的實(shí)際條件，如環(huán)境、原料等，盲目選用硬度低的冶金膠輥，甚至滌綸等品種也選用65度冶金膠輥，配套工藝處理?xiàng)l件又跟不上；二是片面追求周期，選用硬度偏高的冶金膠輥。這樣選擇冶金膠輥導(dǎo)致了兩種極限反映，不是冶金膠輥嚴(yán)重受損、周期縮短、質(zhì)量惡化，就是質(zhì)量水平達(dá)不到要求。這種錯(cuò)誤選擇主要是源于對(duì)質(zhì)量認(rèn)識(shí)的誤區(qū)及對(duì)冶金膠輥硬度和耐磨性能認(rèn)識(shí)上的誤區(qū)。對(duì)質(zhì)量的認(rèn)識(shí)。目前大家公認(rèn)好的質(zhì)量，應(yīng)該是指長期和穩(wěn)定的質(zhì)量，并確保紗疵穩(wěn)定，而并不是片面追求條干質(zhì)量的改進(jìn)，因?yàn)闂l干越好，對(duì)管理要求及器材的要求越嚴(yán)，出現(xiàn)大錠差的概率也越大。冶金膠輥硬度相對(duì)較軟，固然能夠提高條干水平，但由于軟冶金膠輥?zhàn)冃屋^大，相對(duì)更容易帶來?xiàng)l干的變異，況且冶金膠輥損傷的幾率增加，我們并不能保證損壞冶金膠輥能夠時(shí)間從車上取下，從而導(dǎo)致大量的紗疵及壞紗。</p><p> </p> <p> 這里整理了冶金膠輥的存放、使用與維護(hù)小知識(shí)供大家參考： </p> <p> 1）磨礪好的冶金膠輥在存放時(shí)應(yīng)避免光線照射，避免引起受光面膠層老化，影響成紗質(zhì)量。 </p> <p> 2）把好冶金膠輥上車前、后的質(zhì)量關(guān)，加強(qiáng)檢查考核力度。冶金膠輥上機(jī)前逐只檢查，保證上車冶金膠輥全部合格，在將冶金膠輥上車前保全隊(duì)與冶金膠輥工段做好交接驗(yàn)收工作。冶金膠輥上車后，保全隊(duì)與擋車工進(jìn)行交接驗(yàn)收；在交接班時(shí)，要交接冶金膠輥的運(yùn)轉(zhuǎn)質(zhì)量情況，責(zé)任分清。 </p> <p> 3）安排專人對(duì)重點(diǎn)區(qū)域、重點(diǎn)品種進(jìn)行機(jī)上冶金膠輥動(dòng)態(tài)檢查，對(duì)于跳動(dòng)超標(biāo)、手感不良、出現(xiàn)中凹或損壞的冶金膠輥及時(shí)更換。 </p> <p> 4）大小平車、校錠機(jī)臺(tái)要校對(duì)搖架壓力，保證同臺(tái)壓力一致。 </p> <p> 5）橫動(dòng)裝置靈活有效，橫動(dòng)量符合標(biāo)準(zhǔn)要求。橫動(dòng)裝置失靈或橫動(dòng)量過小，易導(dǎo)致冶金膠輥過早磨損、中凹，影響條干CV值，嚴(yán)重時(shí)會(huì)在布面上造成條干疵布。 </p> <p> <br /> 膠輥套壓是基礎(chǔ)，磨礪是關(guān)鍵，要掌握合適的表面粗糙度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥有哪些品牌,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091211621094/1558950.png"></div><p style="text-indent:25px">傳統(tǒng)理論認(rèn)為冶金膠輥表面粗糙度越小越好，這樣冶金膠輥表面細(xì)膩，不容易繞花，從而達(dá)到冶金膠輥“光，滑，燥，爽”的四點(diǎn)要求。但是近年來，隨著大定量高效工藝的出現(xiàn)，經(jīng)常出現(xiàn)涂料比例越濃，條干越好的現(xiàn)象，而且不同品種均有。不處理冶金膠輥大多數(shù)是軟彈冶金膠輥，由于它的軟彈特性，必須有相關(guān)的工藝配套。而在實(shí)際使用中很多企業(yè)仍遵循傳統(tǒng)的“緊隔距、重加壓、強(qiáng)控制”的工藝思路，致使冶金膠輥在實(shí)際使用中出現(xiàn)不少問題，如過早中凹、線槽、橢圓機(jī)械波等，產(chǎn)品質(zhì)量嚴(yán)重惡化，損耗增多。紡織廠生產(chǎn)車間規(guī)模的增加不利于膠輥膠圈的使用管理。上海冶金膠輥有哪些品牌</p><p style="text-indent:25px">膠輥結(jié)構(gòu)的選擇一般根據(jù)成紗質(zhì)量要求、加壓量大小、成本等因素綜合考慮。上海冶金膠輥有哪些品牌</p><p> 冶金膠輥的質(zhì)量主要取決于膠料的配方設(shè)計(jì)，丁腈橡膠(NBR)仍是目前紡紗冶金膠輥的推薦膠種。冶金膠輥的質(zhì)量主要取決于膠料的配方設(shè)計(jì)，丁腈橡膠(NBR)仍是目前紡紗冶金膠輥的推薦膠種。配方的確定需要進(jìn)行大量的試驗(yàn)，其中對(duì)性能影響較大的幾種材料可以采用正交法設(shè)計(jì)多組方案，再通過機(jī)械性能比較進(jìn)行優(yōu)化，以篩選出理想的配方設(shè)計(jì)。 </p> <p> 冶金膠輥的成型方式一般有三種：直接包膠模壓硫化；膠管擠出一硫化罐硫化成型；鋁襯管膠管套裝成型。第一種成型工藝缺點(diǎn)是效率低、成本高，但比較大優(yōu)點(diǎn)是膠層密實(shí)，膠層與輥芯粘結(jié)牢靠而不會(huì)出現(xiàn)脫輥現(xiàn)象，使用壽命長。后兩種制造工藝使用的成型設(shè)備主要為擠出機(jī)和硫化罐，是現(xiàn)在冶金膠輥制造企業(yè)普遍采用的成型工藝。 </p> <p> <br /> 上海冶金膠輥有哪些品牌</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2834506.html</p></div></div></div></div></div><div id="m2lwrv8" class="page-right twoColRt"><div id="eyk7ja3" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="wkwnuls" 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(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="iceqhtv" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個(gè)科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" 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