上海冶金膠輥規(guī)格是多少無錫市前洲橡膠制品供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="膠輥的質(zhì)量主要取決于膠料的配方設(shè)計，丁腈橡膠(NBR)仍是目前紡紗膠輥的優(yōu)先膠種。配方的確定需要進行大量的試驗，其中對性能影響較大的幾種材料可以采用正交法設(shè)計多組方案，上海冶金膠輥規(guī)格是多少，再通過機械性能比較進行優(yōu)化，以篩選出理想的配方設(shè)"><meta name="keywords" content="上海冶金膠輥規(guī)格是多少,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 http-equiv="Cache-Control" content="no-transform" 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src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170198740234/7348038.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="bfht3ub" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170198740234/7348038.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="es7vhja" 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>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>上海冶金膠輥規(guī)格是多少,冶金膠輥</p><p><span>***更新：</span>2020-09-05 12:11:03</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="uy3kb7r" 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: </span>0510-83451974</p><p><span>地址: </span>前洲街道友聯(lián)村</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="wfzacuw" class="page-proshow02"><p class="title">詳細說明</p><div id="7bikbnz" class="box"><p><p> 膠輥的質(zhì)量主要取決于膠料的配方設(shè)計，丁腈橡膠(NBR)仍是目前紡紗膠輥的優(yōu)先膠種。配方的確定需要進行大量的試驗，其中對性能影響較大的幾種材料可以采用正交法設(shè)計多組方案，上海冶金膠輥規(guī)格是多少，再通過機械性能比較進行優(yōu)化，以篩選出理想的配方設(shè)計。 </p> <p> 并條機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是效率低、成本高，但比較大優(yōu)點是膠層密實，膠層與輥芯粘結(jié)牢靠而不會出現(xiàn)脫輥現(xiàn)象，使用壽命長，上海冶金膠輥規(guī)格是多少。后兩種制造工藝使用的成型設(shè)備主要為擠出機和硫化罐，是現(xiàn)在膠輥制造企業(yè)普遍采用的成型工藝。根據(jù)牽伸要求、選型原則選用后區(qū)膠輥，上海冶金膠輥規(guī)格是多少，切不可為了節(jié)約盲目選用不合適后膠輥，出現(xiàn)質(zhì)量偏差。上海冶金膠輥規(guī)格是多少</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥規(guī)格是多少,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170198740234/7348038.png"></div><p style="text-indent:25px">冶金膠輥種類的選擇一般以品種和號數(shù)來決定。純棉品種盡量選擇免處理，但對使用外棉、棉蠟多等原料一般使用微處理冶金膠輥。滌棉品種視混紡號數(shù)盡量使用免處理和微處理冶金膠輥。純滌品種一般選用處理冶金膠輥，但溫濕度控制好的企業(yè)，可選用微處理。用戶的質(zhì)量要求高，一般選用免處理。質(zhì)量要求低，一般選用處理冶金膠輥。這是冶金膠輥種類選擇的基本原則。但不少企業(yè)在選擇時不管什么品種一律選用免處理冶金膠輥，以為這樣就能起到一勞永逸的目的。殊不知，這樣不僅成本增加了，而且在部分品種上也會出現(xiàn)不必要的問題。如在純滌綸品種上，嚴格意義來說，目前的免處理冶金膠輥是不適用的。主要是其油劑的特殊性和耐磨性要求。如果非要使用，也需要使用特殊的處理方法。這樣處理很多企業(yè)沒有條件，而且其效果甚至不如普通冶金膠輥，往往得不償失。針對品種及質(zhì)量要求選用合適的冶金膠輥種類。純棉一般采用免處理。滌綸及滌綸含量高原則上選用處理或微處理冶金膠輥。上海冶金膠輥規(guī)格是多少紡同一品種膠輥膠圈使用型號規(guī)格要統(tǒng)一。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥規(guī)格是多少,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091199150390/1267085.png"></div><p> </p> <p> 國產(chǎn)冶金膠輥成紗質(zhì)量一直比較穩(wěn)定，3個月的試驗數(shù)據(jù)沒有較大的差異。試驗分析：進口冶金膠輥由于磨礪周期較長，長時間在車上運轉(zhuǎn)的冶金膠輥易老化，成紗質(zhì)量隨著冶金膠輥使用周期的延長而有所降低，而國產(chǎn)冶金膠輥由于價格便宜，我廠在制作過程中本著勤磨少磨的原則，即磨礪周期短、回磨量小、回磨次數(shù)多，使車上的冶金膠輥總處于良好的紡紗狀態(tài)，成紗質(zhì)量穩(wěn)定。而且，由于國產(chǎn)冶金膠輥價格較低，我們可以嚴格掌握冶金膠輥的使用周期及回磨周期，不延長使用壽命，對成紗質(zhì)量的穩(wěn)定非常有利?，F(xiàn)在我廠大部分冶金膠輥為國產(chǎn)冶金膠輥，進口冶金膠輥正逐漸被國產(chǎn)冶金膠輥所替代。 </p> <p> 膠管性能取決于制造廠的產(chǎn)品質(zhì)量，而紡紗效果則取決于使用廠家的冶金膠輥制作水平，因此，在制作工藝流程中更要關(guān)注每個細節(jié)，通過對冶金膠輥嚴格、科學的管理，才能夠穩(wěn)定地提高成紗質(zhì)量水平，這一點應(yīng)該受到企業(yè)的重視。 </p> <p> <br /> </p><p style="text-indent:25px">冶金膠輥是以金屬或其他材料為芯，外覆橡膠經(jīng)硫化而制成的輥狀制品。一般由外層膠、硬質(zhì)膠層、金屬芯、輥頸和通氣孔組成，其加工包括輥芯噴砂、黏合處理、貼膠成型、包布、鐵絲纏繞、硫化罐硫化及表面加工等工序。產(chǎn)品應(yīng)用在電子、紡織、皮革、家具、玻璃、紙張印刷等領(lǐng)域。根據(jù)產(chǎn)品的使用性能要求，可分為提供耐熱、耐磨、耐油、耐射線、耐酸堿、耐化學藥品和特殊介質(zhì)的質(zhì)量冶金膠輥。還可根據(jù)客戶需求量身定制個性化冶金膠輥。從紡紗品種、纖維特性、紡紗工藝要求等方面，分析了合理選擇冶金膠輥膠圈硬度、彈性的要素及冶金膠輥膠圈合理搭配使用的方法。針對紡紗過程中冶金膠輥膠圈出現(xiàn)纖維纏繞、表面中凹、須條牽伸不開等問題，提出了解決措施。指出：冶金膠輥膠圈作為重要的牽伸器材，要充分發(fā)揮其在紡紗中的作用，不斷地通過技術(shù)創(chuàng)新生產(chǎn)出更加適應(yīng)不同紡紗品種的冶金膠輥膠圈。認為：通過工藝的創(chuàng)新、新材料的應(yīng)用、專件器材的智能制造，可提升冶金膠輥膠圈的質(zhì)量。膠輥表面功能膜具備抗靜電、抗拉、低變形率等優(yōu)異性能，特別適合光照處理，緊密紡、賽絡(luò)紡使用周期長。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥規(guī)格是多少,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170165292968/6210466.png"></div><p style="text-indent:25px">目前大多冶金膠輥膠圈研究或者專題探討會都在闡述冶金膠輥膠圈的硬度、厚度、冶金膠輥膠圈彈性、使用周期、分散度、橡膠質(zhì)量等問題對紡紗質(zhì)量的影響。眾所周知,冶金膠輥膠圈具有使用周期,這個是橡膠廠需要重點解決的問題。我們通過對上百家紡織廠長時間使用同一橡膠廠新舊冶金膠輥膠圈的調(diào)查,對磨損、劃傷、溝痕和凹凸不平的冶金膠輥膠圈大量的實地勘察和分析,發(fā)現(xiàn)在冶金膠輥膠圈整體一致使用的情況下,人為因素造成的冶金膠輥膠損壞幾乎占據(jù)了。面對冶金膠輥膠圈在實際生產(chǎn)過程中損壞嚴重的事實,為達到間接降低紡紗廠生產(chǎn)成本和提高棉紗整體一致性質(zhì)量的目的,紡織廠必須強化管理來減少冶金膠輥膠圈的損傷和損壞。膠輥作為重要的牽伸元件，其性能、管理水平都與成紗質(zhì)量密切相關(guān)。上海冶金膠輥規(guī)格是多少</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。上海冶金膠輥規(guī)格是多少</p><p> <br /> </p> <p> 了解了冶金膠輥的檢測標準，我們自然要介紹一下冶金膠輥的檢測項目。冶金膠輥的品質(zhì)好壞是要綜合考量的，主要可以從硬度、物理性能、化學性能、表面特性、其他等方面入手檢測。當然硬度屬于冶金膠輥的物理性能。除此之外，冶金膠輥輥芯在大部分檢測標準中都有提到，所以我們也可以作為冶金膠輥檢測的參考指標。 </p> <p> 冶金膠輥檢測項目主要有： </p> <p> 1、冶金膠輥硬度檢測項目：橡膠國際硬度、趙氏硬度、邵爾A硬度 </p> <p> 2、冶金膠輥用膠料物理性能檢測項目：硬度、硬度公差、拉伸強度、拉伸伸長率、屈撓龜裂、撕裂強度、壓縮長久表現(xiàn)、回彈性、耐油質(zhì)量變化率、阿克隆磨耗、吸振性、摩擦性能 </p> <p> 3、冶金膠輥用膠料化學性能檢測項目：耐液體性能、耐酸試驗、耐堿試驗、熱空氣老化、耐腐蝕性、導電性、傳熱性、親水性、耐溶劑性 </p> <p> 4、冶金膠輥表面特性檢測項目：脫層、機械損傷、雜質(zhì)、氣泡、砂眼、表面粗糙度、表面處理。 </p> <p> 5、冶金膠輥其他檢測項目：尺寸公差、膠層厚度、膠層與輥芯黏合強度 </p> <p> 6、冶金膠輥輥芯檢測項目：尺寸、表面質(zhì)量、壁厚、平衡量、焊縫質(zhì)量 </p> <p> <br /> 上海冶金膠輥規(guī)格是多少</p><p style="text-indent:25px">無錫市前洲橡膠制品有限公司是一家橡膠制品、印染機械及配件、其他**設(shè)備、通用設(shè)備及配件的制造、加工、銷售。橡膠制品、印染機械及配件、其他**設(shè)備、通用設(shè)備及配件的制造、加工、銷售；道路普通貨物運輸。橡膠制品、印染機械及配件、其他**設(shè)備、通用設(shè)備及配件的制造、加工、銷售。的公司，致力于發(fā)展為創(chuàng)新務(wù)實、誠實可信的企業(yè)。公司自創(chuàng)立以來，投身于膠輥，擠干輥，軋輥，熔噴線收卷機膠輥，是橡塑的主力軍。無錫前洲橡膠致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對用戶產(chǎn)品上的貼心，為用戶帶來良好體驗。無錫前洲橡膠始終關(guān)注橡塑行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1165173.html</p></div></div></div></div></div><div id="hbd2yjl" class="page-right twoColRt"><div id="8n2y2d8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="tm8b4z8" 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配件哪家強信息推薦自業(yè)物資供應(yīng)" 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