上海冶金膠輥咨詢電話無錫市前洲橡膠制品供應-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="棉花含糖量越高，越容易纏冶金膠輥。要注意控制多糖棉的使用比例，夏季比較好不超過30%，冬季不超過60%。對含糖高的棉花需用**消糖劑進行預處理，夏季消糖劑比例可達到，冬季可根據(jù)實際生產(chǎn)情況決定使用少量或不用消糖劑。其次環(huán)境溫濕度對冶金膠輥繞"><meta name="keywords" content="上海冶金膠輥咨詢電話,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" /> <meta http-equiv="Cache-Control" 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href="http://www.cdcfah.com/cp/third-ysjzypj_jiaogun/">膠輥</a>?上海冶金膠輥咨詢電話無錫市前洲橡膠制品供應</p><div id="8iurnm4" class="leftbox clearfix"><h1>上海冶金膠輥咨詢電話無錫市前洲橡膠制品供應</h1><div id="aizbiuo" class="proBig"><div id="iwovc2w" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170242607421/5935003.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3yahtfo" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170242607421/5935003.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ktvcegx" 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>上海冶金膠輥咨詢電話,冶金膠輥</p><p><span>***更新：</span>2020-09-16 03:06:33</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="mqs7oar" 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="th7gs3t" class="page-proshow02"><p class="title">詳細說明</p><div id="xgawdeg" class="box"><p><p style="text-indent:25px">棉花含糖量越高，越容易纏冶金膠輥。要注意控制多糖棉的使用比例，夏季比較好不超過30%，冬季不超過60%。對含糖高的棉花需用**消糖劑進行預處理，夏季消糖劑比例可達到，冬季可根據(jù)實際生產(chǎn)情況決定使用少量或不用消糖劑。其次環(huán)境溫濕度對冶金膠輥繞花影響較大。通常新疆棉或甘肅棉含糖量較多，對車間相對濕度較敏感，在生產(chǎn)時細紗車間的相對濕度不宜超過60%。對于不處理軟彈冶金膠輥，冬季細紗車間溫度比較好不低于28 ℃，以便保持冶金膠輥的彈性和握持力，減少牽伸不開的現(xiàn)象。還有一點就是紡制纖維素類品種，上海冶金膠輥咨詢電話，如粘膠、莫代爾、Tencel、竹漿纖維等，由于其靜電作用，在末并工序冶金膠輥極易返花，不但斷頭多，車難開，上海冶金膠輥咨詢電話，而且疵品條多。在纖維素類原料包的表面噴灑抗靜電油劑，上海冶金膠輥咨詢電話，可有效解決末并工序冶金膠輥極易返花的問題。膠輥直徑大固然有利于牽伸力界的延伸，在一定的壓力和膠輥硬度的情況下，對于成紗質(zhì)量有利。上海冶金膠輥咨詢電話</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥咨詢電話,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170242607421/5935003.png"></div><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 /> 上海冶金膠輥咨詢電話膠輥膠圈是對成紗質(zhì)量影響較大的重要紡專器材。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥咨詢電話,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091181171875/855059.png"></div><p> 冶金膠輥的質(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，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，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> 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。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)在冶金膠輥制造企業(yè)普遍采用的成型工藝。 </p> <p> <br /> </p><p style="text-indent:25px">中國制造業(yè)的發(fā)展促進了紡紗器材的不斷進步，目前市場上冶金膠輥膠圈絕大多數(shù)為國產(chǎn)品牌，以較有的器材制造商為主，他們生產(chǎn)的冶金膠輥膠圈占市場總和的80%以上。冶金膠輥由單層、雙層結(jié)構(gòu)發(fā)展到目前的鋁襯結(jié)構(gòu)，冶金膠輥的硬度由高硬度（邵爾 A83 度）發(fā) 展到中低硬度（邵爾 A65 度~邵爾 A72 度），使低硬度高彈性冶金膠輥在純棉精梳紗上得到普遍的應用，改善了紡紗的質(zhì)量；冶金膠輥的表面處理也在逐步發(fā)展，由酸處理、涂料處理（紫外光照處理）到免處理（微處理）等；冶金膠輥膠圈由牛羊皮發(fā)展到丁腈橡膠、聚氨酯等。進口膠輥由于磨礪周期較長，長時間在車上運轉(zhuǎn)的膠輥易老化，成紗質(zhì)量隨著膠輥使用周期的延長而有所降低。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥咨詢電話,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091075058594/1706577.png"></div><p> </p> <p> 這里整理了冶金膠輥的存放、使用與維護小知識供大家參考： </p> <p> 1）磨礪好的冶金膠輥在存放時應避免光線照射，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)，加強檢查考核力度。冶金膠輥上機前逐只檢查，保證上車冶金膠輥全部合格，在將冶金膠輥上車前保全隊與冶金膠輥工段做好交接驗收工作。冶金膠輥上車后，保全隊與擋車工進行交接驗收；在交接班時，要交接冶金膠輥的運轉(zhuǎn)質(zhì)量情況，責任分清。 </p> <p> 3）安排專人對重點區(qū)域、重點品種進行機上冶金膠輥動態(tài)檢查，對于跳動超標、手感不良、出現(xiàn)中凹或損壞的冶金膠輥及時更換。 </p> <p> 4）大小平車、校錠機臺要校對搖架壓力，保證同臺壓力一致。 </p> <p> 5）橫動裝置靈活有效，橫動量符合標準要求。橫動裝置失靈或橫動量過小，易導致冶金膠輥過早磨損、中凹，影響條干CV值，嚴重時會在布面上造成條干疵布。 </p> <p> <br /> 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。上海冶金膠輥咨詢電話</p><p style="text-indent:25px">膠輥采用新型抗靜電劑的優(yōu)化組合提高抗繞性。上海冶金膠輥咨詢電話</p><p style="text-indent:25px">磨床對冶金膠輥的磨礪是通過砂輪與冶金膠輥精確穩(wěn)定的相對運動，由砂輪的微粒鋒刃對冶金膠輥表面進行磨削，磨床和砂輪的質(zhì)量與其穩(wěn)定性直接影響冶金膠輥表面的磨礪質(zhì)量。通常選用粒度為(40～80)號大氣孔綠碳化硅或碳化硅砂輪，且要選用中低硬度的砂輪，太硬的磨粒變鈍后不能順利脫落，磨削力和熱量增加影響磨礪后冶金膠輥表面質(zhì)量。砂輪使用前必須調(diào)平衡并且修整，砂輪兩棱應用舊砂輪或油石倒角。在冶金膠輥膠圈的使用過程中，要著重預防牽伸不開吐硬頭和繞冶金膠輥現(xiàn)象。發(fā)現(xiàn)有吐硬頭的冶金膠輥要及時換下，回磨處理，否則表面受到磨損會產(chǎn)生冶金膠輥機械波，處理纏繞冶金膠輥時，盡量不使用鉤刀，如使用鉤刀，應注意鉤刀的刀尖向上挑，以免割到冶金膠輥。上海冶金膠輥咨詢電話</p><p style="text-indent:25px">無錫市前洲橡膠制品有限公司位于前洲街道友聯(lián)村。公司業(yè)務(wù)涵蓋膠輥，擠干輥，軋輥，熔噴線收卷機膠輥等，價格合理，品質(zhì)有保證。公司從事橡塑多年，有著創(chuàng)新的設(shè)計、強大的技術(shù)，還有一批**的專業(yè)化的隊伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。無錫前洲橡膠立足于全國市場，依托強大的研發(fā)實力，融合前沿的技術(shù)理念，飛快響應客戶的變化需求。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1297104.html</p></div></div></div></div></div><div id="7d23szl" class="page-right twoColRt"><div id="nhovco8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="uy748w3" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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