江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸貼心服務上海西郊橡膠制品供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="三、減震及膠帶類碰撞橡膠防護件，給油泵緩沖墊：以氯丁橡膠制造消聲器支架膠墊（密封件）：以三元乙丙橡膠制造在膠帶方面：同步膠帶和輔機用膠帶等以氫化丁腈制造。因此，從整車來說，除輪胎及內(nèi)外裝飾橡膠配件外，需要橡膠配件的按其種類分為以上三大類。橡"><meta name="keywords" content="江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸,工程機械用橡膠產(chǎn)品"><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" 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src="http://tyunfile.71360.com/UpLoadFile/xjxj/2019/9/637042313634640641/6370423136346406417131303.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="kyq2kqw" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/xjxj/2019/9/637042313634640641/6370423136346406417131303.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="0yw6yqa" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸,工程機械用橡膠產(chǎn)品</p><p><span>***更新：</span>2020-07-08 02:20:50</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="eeuagea" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海西郊橡膠制品廠</a></p><p><span>聯(lián)系人：</span>盧少云</p><p><span>郵箱: </span>lu_shaoyun@xjrubber.net</p><p><span>電話: </span>13901626589</p><p><span>傳真: </span>021_59760772</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>021-59760772</p><p><span>地址: </span>上海市青浦區(qū)徐涇鎮(zhèn)華徐公路88 號2幢</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="qouk6ek" class="page-proshow02"><p class="title">詳細說明</p><div id="80qgq40" class="box"><p><p style="text-indent:25px">三、減震及膠帶類碰撞橡膠防護件，給油泵緩沖墊：以氯丁橡膠制造消聲器支架膠墊（密封件）：以三元乙丙橡膠制造在膠帶方面：同步膠帶和輔機用膠帶等以氫化丁腈制造。因此，從整車來說，除輪胎及內(nèi)外裝飾橡膠配件外，需要橡膠配件的按其種類分為以上三大類。橡膠減震器作為一類重要的減震元件,已被***運用于各類機械、汽車，江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸、鐵路機車、水上運輸工具、飛機及其他航空器?？梢哉f，凡是需要用到減震和隔震的地方都需要使用橡膠減震器。橡膠減震器之所以如此被***的運用，是因為它有效的利用了橡膠的如下諸多特性: 1)橡膠具有高彈性和黏彈性; 2)與鋼鐵材質(zhì)相比，橡膠的彈性變形很大，彈性模量很小; 3)橡膠的沖擊剛度大于動剛度，動剛度又大于靜剛度，有利于減少沖擊變形和動態(tài)變形; 4)應力-應變曲線為橢圓形滯后線，江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸，其面積等于各個震動周期轉(zhuǎn)變?yōu)闊崃康恼衲?阻尼)，可通過配方設計調(diào)整之; 5)橡膠為不可壓縮性材料(泊松比為0.5); 6)橡膠形狀可以自由選擇，江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸，硬度可以通過配方設計加以調(diào)整，可以滿足不同方向的剛度和強度的要求。江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸,工程機械用橡膠產(chǎn)品" src="http://tyunfile.71360.com/UpLoadFile/xjxj/2019/9/637042313634640641/6370423136346406417131303.png"></div><p style="text-indent:25px">一、基本工藝流程橡膠制品種類繁多，但生產(chǎn)工藝過程卻基本相同。以一般固體橡膠--生膠為原料的橡膠制品的基本工藝過程包括:塑煉、混煉、壓延、壓出、成型、硫化6個基本工序。當然，原材料準備、成品整理、檢驗包裝等基本工序也少不了。橡膠的加工工藝過程主要是解決塑性和彈性性能這個矛盾的過程。通過各種工藝手段，使得彈性的橡膠變成具有塑性的塑煉膠，再加入各種配合劑制成半成品，然后通過硫化使具有塑性的半成品又變成彈性高、物理機械性能好的橡膠制品。浙江優(yōu)良工程機械用橡膠產(chǎn)品***的選擇</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸,工程機械用橡膠產(chǎn)品" src="http://tyunfile.71360.com/UpLoadFile/xjxj/2019/9/637042313425791749/6370423134257917499978961.png"></div><p style="text-indent:25px">二、密封制品類 1發(fā)動機曲軸后：以氟橡膠制（密封件）曲軸前：以丙烯酸橡膠制（密封件）膜片類：以丁腈橡膠或共聚氯醚橡膠，及三氟丙基甲基乙烯基硅橡膠制閥桿密封：以氟橡膠制（密封件）氣缸蓋襯墊：以丙烯酸橡膠制 2.車身用擋風雨條：以三元乙丙橡膠制玻璃密封條：以三元乙丙橡膠制油口蓋密封件：以丁腈橡膠制 3.底盤用變速箱油封（密封件）：以丙烯酸橡膠制動力轉(zhuǎn)向油封（密封件）：以丁腈橡膠制球形接頭防塵罩：以聚氨酯橡膠或氯丁橡膠制 CVJ用保護罩：以TPEE熱塑彈性體制齒條齒輪保護罩：以TPO或TPEE熱塑彈性體制制動MC用帽：以三元乙丙橡膠制卡式活塞密封（密封件）：以三元乙丙橡膠制 </p><p style="text-indent:25px">五、成型在橡膠制品的生產(chǎn)過程中利用壓延機或壓出機預先制成形狀各式各樣、尺寸各不相同的工藝過程?稱之為成型。成型的方法有 1.壓延成型適用于制造簡單的片狀、板狀制品。它是將混煉膠通過壓延機壓制成一定形狀、一定尺寸的膠片的方法叫壓延成型。有些橡膠制品?如輪胎、膠布、膠管等所用紡織纖維材料必須涂上一層薄膠在纖維上涂膠也叫貼膠或擦膠??涂膠工序一般也在壓延機上完成。纖維材料在壓延前需要進行烘干和浸膠烘干的目的是為了減少纖維材料的含水量以免水分蒸發(fā)起泡?和提高纖維材料的溫度以保證壓延工藝的質(zhì)量。浸膠是掛膠前的必要工序目的是為了提高纖維材料與膠料的結(jié)合性能。 2.壓出成型用于較為復雜的橡膠制品?象輪胎胎面、膠管、金屬絲表面覆膠需要用壓出成型的方法制造。它是把具有一定塑性的混煉膠放入到擠壓機的料斗內(nèi)在螺桿的擠壓下通過各種各樣的口型也叫樣板進行連續(xù)造型的一種方法。壓出之前膠料必須進行預熱使膠料柔軟、易于擠出從而得到表面光滑、尺寸準確的橡膠制品。 3.模壓成型也可以用模壓方法來制造某些形狀復雜如皮碗、密封圈的橡膠制品?借助成型的陰、陽模具將膠料放置在模具中加熱成型。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸,工程機械用橡膠產(chǎn)品" src="http://tyunfile.71360.com/UpLoadFile/xjxj/2019/9/637042313714768189/6370423137147681894551885.png"></div><p style="text-indent:25px">六、硫化把塑性橡膠轉(zhuǎn)化為彈性橡膠的過程叫做硫化它是將一定量的硫化劑如硫磺、硫化促進劑等加入到由生膠制成的半成品中在硫化罐中進行在規(guī)定的溫度下加熱、保溫使生膠的線性分子間通過生成"硫橋"而相互交聯(lián)成立體的網(wǎng)狀結(jié)構(gòu)從而使塑性的膠料變成具有高彈性的硫化膠。由于交聯(lián)鍵主要是由硫磺組成所以稱為"硫化"。隨著合成橡膠的迅速發(fā)展現(xiàn)在硫化劑的品種很多除硫磺外還有有機多硫化物、過氧化物、金屬氧化物等。因此凡是能使線狀結(jié)構(gòu)的塑性橡膠轉(zhuǎn)化為立體網(wǎng)狀結(jié)構(gòu)的彈性橡膠的工藝過程都叫硫化凡能在橡膠材料中起"搭橋"作用的物質(zhì)都稱為"硫化劑"。硫化后的彈性橡膠叫硫化橡膠又叫軟橡膠俗稱"橡膠"。硫化是橡膠加工的一個**為重要的工藝過程各種橡膠制品必須經(jīng)過硫化來獲得理想的使用性能。未經(jīng)硫化的橡膠在使用上是沒有什么使用價值的,但欠硫硫化程度不夠?硫化時間不夠未能達到比較好狀態(tài)和過硫硫化時間超過、性能***下降都使橡膠性能下降。所以生產(chǎn)過程中一定要嚴格控制硫化時間?以保證硫化后的橡膠制品具有比較好的使用性能和**長久的使用壽命。江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸</p><p style="text-indent:25px">江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸</p><p style="text-indent:25px">3.橡膠產(chǎn)品是由橡膠原料進行密煉機煉膠后制成的混煉膠作原材料，在煉膠時根據(jù)所需橡膠制品的特性而設計配方，并且定下所需要的產(chǎn)品硬度。產(chǎn)品制作成型由橡膠平板硫化機進行模壓成型。產(chǎn)品成型后***進行飛邊處理，把產(chǎn)品表面處理光滑無毛刺。 4.橡膠制品老化測試屬于老化測試范疇，橡膠老化是指橡膠及制品在加工，儲存和使用過程中，由于受到內(nèi)外因素的綜合作用引起性能結(jié)構(gòu)發(fā)生改變，進而喪失使用價值的現(xiàn)象。表現(xiàn)為龜裂，發(fā)粘，硬化，軟化，粉化，變色，長霉等。江蘇質(zhì)量工程機械用橡膠產(chǎn)品規(guī)格尺寸</p><p style="text-indent:25px">上海西郊橡膠制品廠堅持“以人為本”的企業(yè)理念，擁有一支專業(yè)的員工隊伍，力求提供更好的產(chǎn)品和服務回饋社會，并歡迎廣大新老客戶光臨惠顧，真誠合作、共創(chuàng)美好未來。西郊橡膠——您可信賴的朋友，公司地址：上海市青浦區(qū)徐涇鎮(zhèn)華徐公路88 號2幢。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/530487.html</p></div></div></div></div></div><div id="w66yyua" class="page-right twoColRt"><div id="igucmuy" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="imeqa2u" 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" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="q8uwqy8" class="recomPic likePro"><a 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