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clearfix"><h1>聊城兩輥卷圓膠輥廠家康杰供</h1><div id="pxllrp9" class="proBig"><div id="v9j7tzf" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/6/29/14/636974165066402181_baomeng3_6591262.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="djzfdjf" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/6/29/14/636974165066402181_baomeng3_6591262.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="l7tx9rp" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>聊城兩輥卷圓膠輥廠家</p><p><span>***更新：</span>2020-06-04 07:03:50</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="rxdbhfl" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">淄博康杰高分子材料有限公司</a></p><p><span>聯(lián)系人：</span>劉秀娟</p><p><span>郵箱: </span>1330140345@qq.com</p><p><span>電話: </span>15064369736</p><p><span>傳真: </span>0533_3572227</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0533-3572227</p><p><span>地址: </span>309國道湖田街道辦事處商家村東15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="drf9zn7" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="txvtbfd" class="box"><p><p style="text-indent:25px">精磨膠輥時(shí)可選用粒度為60、70、80號(hào)，寬度為30mm的大氣孔砂輪，磨削總量一般為0.5mm，棉紡企業(yè)一般*需進(jìn)行復(fù)磨而不用粗磨，磨削總量一般為0.3mm-0.4mm，可分三次進(jìn)行，進(jìn)刀量分別可為0.2mm、0.1mm、0.1mm，采用小負(fù)荷磨削可使膠輥表面熱量受到控制，磨削粉塵也較少，更有利于砂輪的清潔與鋒利。在砂輪安全線速度的前提下，為保證磨礪質(zhì)量，一般砂輪主軸轉(zhuǎn)速為1800r/min，相應(yīng)車頭轉(zhuǎn)速約為200r/min。磨削前需要調(diào)整好磨床尾座，保證磨削后膠輥兩端錐度不大于0.03mm，磨削行程要設(shè)置為自動(dòng)走刀以保證磨削速度均勻，一次走刀速度要慢，聊城兩輥卷圓膠輥廠家，以3m/min-4m/min為宜。精磨后膠輥膠層應(yīng)細(xì)膩、光滑，目測其表面無螺旋線，無機(jī)械波紋，聊城兩輥卷圓膠輥廠家，聊城兩輥卷圓膠輥廠家，表面粗糙度Rat達(dá)到0.4μm-0.6μm為好。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="聊城兩輥卷圓膠輥廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/6/29/14/636974165066402181_baomeng3_6591262.jpg"></div><p> 氟橡膠與其它橡膠比較大不同在于耐溫性及耐溶劑性較好?？梢宰鳛楹芏嘣谌軇┉h(huán)境中操作的情影，如涂布、清洗等工藝。當(dāng)然，選取時(shí)也得具體看溶劑類型來適配膠輥的品類，如采用乙酸乙酯、**溶劑時(shí)，普通的氟是適應(yīng)不了的，得采用全氟橡膠。有些橡膠特性不能同時(shí)滿足兩種溶劑時(shí)，使用單位就得在不同溶劑時(shí)采用不同的材質(zhì)的橡膠輥。從前述可以可知，全氟醚橡膠幾乎成了耐溶劑的**理想材料，同時(shí)還具有其它橡膠不及的耐溫性能。但實(shí)際現(xiàn)實(shí)的企業(yè)生產(chǎn)中，確又很少有人采用全氟醚橡膠來做膠輥，這又是為什么呢？原因很簡單，全氟醚橡膠成本目前還很高，1公斤的全氟醚橡膠現(xiàn)在市場價(jià)在，按一般的小輥體為例，直徑100mm，長度1000mm,包膠5mm,采用三元乙丙價(jià)格充其量在1000左右，如采用全氟醚橡膠來包膠，光原料成本就得用上近7萬。同時(shí)還要加上成功風(fēng)險(xiǎn)成本，再大一些的輥，一支輥體的使用成本在好幾十萬，如一條生產(chǎn)線有幾支輥，成本就很難控制。是很用戶選擇放棄的原因。所以，全氟醚橡膠輥與氟橡膠輥的區(qū)別，比較大的應(yīng)該是在價(jià)格上的區(qū)別，在生產(chǎn)過程中，從業(yè)者都會(huì)采用不同的技術(shù)方案進(jìn)行替換，除非非全氟醚橡膠輥膠輥不可，相信隨著科技的不斷發(fā)展。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="聊城兩輥卷圓膠輥廠家" src="http://tyunfile.71360.com/UploadFile/baomeng3/637146194391503906/6674462.jpg"></div><p> 膠輥的定義與分類1、膠輥的定義：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。2、分類：按表面形態(tài)可分為平輥和花紋膠輥。按材料又可分為丁基膠輥、丁腈膠輥、聚氨酯膠輥及硅橡膠膠輥等。按用途可分為造紙膠輥、印染膠輥、印刷膠輥、礱谷膠輥、冶金膠輥及油印膠輥等。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。膠輥主要應(yīng)用于造紙、印染、印刷、糧食加工、冶金、塑料加工等方面。02不同材質(zhì)的膠輥性能比較1、氯丁膠輥：膠輥廠的該類膠輥具有優(yōu)良的抗磨性，較高的耐火、耐油、耐老化性，較好的耐熱、并且耐酸堿性，可制造成印刷膠輥、印鐵輥、制革輥、涂布輥等。用于印制板腐蝕機(jī)、塑料、制革、印刷、食品印鐵、普通涂布機(jī)等設(shè)備。2、乙丙膠輥：具有優(yōu)異的耐臭氧老化、耐氣候性，能在－65℃—140℃使用環(huán)境溫度下長期工作，絕緣性能優(yōu)良，該膠輥可以用于塑料印刷機(jī)械、制革機(jī)械等通用領(lǐng)域。膠輥廠制革輥、印刷膠輥較常用。3、天然膠輥：此類膠輥具有優(yōu)異的彈性和機(jī)械強(qiáng)度，較好的耐堿性。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="聊城兩輥卷圓膠輥廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/6/29/14/636974165234195164_baomeng3_2684278.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/140570.html</p></div></div></div></div></div><div id="7zf9pxv" class="page-right twoColRt"><div id="rh7hp95" class="box01 margin10 clearfix"><h3><a 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