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"index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="hbdk3qn" class="twoCol"><div id="os32al2" 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/second-_xiangsu/">橡塑</a>?<a href="http://www.cdcfah.com/cp/third-xiangsu_gyyxjzp/">工業(yè)用橡膠制品</a>?海南丁晴橡膠O型圈訂做蘇州思飛硅橡膠制品供應(yīng)</p><div id="i8vcmlk" class="leftbox clearfix"><h1>海南丁晴橡膠O型圈訂做蘇州思飛硅橡膠制品供應(yīng)</h1><div id="8h3tx9t" class="proBig"><div id="ls87hoq" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sfgxjbm/637328528049404297/8635313.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="mldvxbx" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sfgxjbm/637328528049404297/8635313.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="3wgcutp" 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>海南丁晴橡膠O型圈訂做,O型圈</p><p><span>***更新：</span>2020-08-27 17:21:43</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="mb3ub2d" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州思飛硅橡膠制品有限公司</a></p><p><span>聯(lián)系人：</span>關(guān)偉蘭</p><p><span>郵箱: </span>szsf1688@126.com</p><p><span>電話: </span>18662569900</p><p><span>傳真: </span>0512_</p><p><span>網(wǎng)址: </span>http://sfgxjbm.shop.88360.com</p><p><span>手機(jī): </span>0512-65853376</p><p><span>地址: </span>蘇州吳中經(jīng)濟(jì)開發(fā)區(qū)旺山工業(yè)園龍翔路西2號</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="b7phj4f" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="2krtaja" class="box"><p><p> 氯丁膠CR(Neoprene、Polychloroprene)由氯丁烯單體聚合而成。硫化后的橡膠彈性耐磨性好，不怕陽光的直接照射，有特別好的耐大氣老化性能，不怕激烈的扭曲，不怕二氯二氟甲烷和氨等制冷劑，耐稀酸、耐硅酯系潤滑油，但不耐磷酸酯系液壓油。在低溫時易結(jié)晶、硬化，貯存穩(wěn)定性差，在苯胺點低的礦物油中膨脹量大。一般使用溫度范圍為-50~150℃優(yōu)點：·彈性良好及具良好的壓縮變形。·配方內(nèi)不含硫磺因此非常容易來制作·具抗動物及植物油的特性·不會因中性化學(xué)物，酯肪、油脂、多種油品，溶劑而影響物性·具防燃特性缺點：·不建議使用強(qiáng)酸，海南丁晴橡膠O型圈訂做、硝基烴、酯類、氯仿及酮類的化學(xué)物之中?！つ蚏12制冷劑的密封件?！ぜ译娪闷飞系南鹉z零件或密封件，海南丁晴橡膠O型圈訂做?！みm合用來制作各種直接接觸大氣、陽光，海南丁晴橡膠O型圈訂做、臭氧的零件?！みm用于各種耐燃、耐化學(xué)腐蝕的橡膠制品。 o型圈蘇州思飛硅橡膠制品有限公司。海南丁晴橡膠O型圈訂做</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="海南丁晴橡膠O型圈訂做,O型圈" src="https://tyunfile.71360.com/WaterMark/UploadFile/sfgxjbm/637328528049404297/8635313.png"></div><p> 注意事項氟橡膠的主要特性是耐高溫和耐化學(xué)腐蝕，并有很好的抗老化和抗臭氧的性能，且滲氣度也非常低。即使在非常惡劣的工作條件下，仍然有非常好的耐磨性。氟橡膠能承受+200度或以下的工作溫度，也能允許短時間無油情況下的運(yùn)行。氟橡膠可以抵抗油、液壓油、燃油、潤滑劑、無機(jī)酸、脂族烴和芳族烴等，但在有酯、醚、酮、某些胺和高溫的氟水氫等化合物的情況下，不應(yīng)使用氟橡膠。在正常工作條件和工作溫度在+200度以下，氟橡膠是非常穩(wěn)定和無害的。但遇到300度以上高溫時，如火焰，氟橡膠會釋放出有害的氣體。吸入這些氣體或進(jìn)入眼睛會對人體健康造成損害。氟橡膠密封圈一旦被加熱到300度以上的高溫，即使在冷卻后處理也會有危險，因此絕不可直接對皮膚的任何接觸。海南丁晴橡膠O型圈訂做【阻燃o(jì)型圈】采購批發(fā)市場質(zhì)量阻燃o(jì)型圈價格/品牌/廠商。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="海南丁晴橡膠O型圈訂做,O型圈" src="https://tyunfile.71360.com/WaterMark/UploadFile/sfgxjbm/637328528292246094/4970673.png"></div><p> 橡膠O型圈安裝要求(1)檢查引入角是否符合圖紙要求，15°~30°以及D2K尺寸。(2)密封件和零件應(yīng)涂潤滑脂或潤滑液，但不得使用含固體添加劑的潤滑脂，如二硫化鉬、硫化鋅。(3)安裝前對安裝軸頸進(jìn)行外觀檢查，表面不得有飛邊毛刺、雜質(zhì)、灰塵等缺陷及刮傷。(4)安裝過程中防止O型圈碰傷，應(yīng)先用銼修平毛刺，在其通過的部位螺紋及鍵槽表面用膠帶包上再進(jìn)行安裝，可起到保護(hù)O型圈的作用。油管接頭倒角密封橡膠O型圈是一種連接面處的密封，采用O形圈將其裝配到一個通過倒角產(chǎn)生的槽中，然后通過殼體擠壓來產(chǎn)生密封。設(shè)計時主要考慮橡膠O型圈產(chǎn)品必須進(jìn)行輕微拉伸、壓縮量適當(dāng)減小、填充率適當(dāng)加大。倒角一般為15°~30°，依據(jù)工作壓力選取，壓力大時，角度要趨近于小值。反之，則取大值。倒角密封因其在接頭與液壓閥之間使用簡便，操作簡單，且制作與加工容易等特點，在油管接頭的密封過程中常被廣泛應(yīng)用。本文著重介紹密封倒角的設(shè)計及O型圈的選用。橡膠O型圈破壞的重要原因之一是在工作壓力作用下被擠入間隙內(nèi)，此間隙的允許值與工作壓力，橡膠O型圈橡膠硬度及其截面直徑d0大小有關(guān)，O型圈壓縮量的大小能直接影響到密封性能和使用壽命，壓縮量太小，密封效果不好;壓縮量太大。 </p><p> 對不同種類固定密封或動密封應(yīng)用場合，o型密封圈為設(shè)計者提供了一種既有效又經(jīng)濟(jì)的密封元件。o型圈是一種雙向作用密封元件。安裝時徑向或軸向方面的初始壓縮，賦予o型圈自身的初始密封能力。由系統(tǒng)壓力而產(chǎn)生的密封力與初始密封力合成總的密封力，它隨系統(tǒng)壓力的提高而提高。o型圈在靜密封場合，顯示了突出的作用。然而，在動態(tài)的適當(dāng)場合中，o型圈也常被應(yīng)用，但它受到密封處的速度和壓力的限制。O型密封圈標(biāo)準(zhǔn)O型密封圈是一種擠壓型密封，擠壓型密封的基本工作原理是依靠密封件發(fā)生彈性變形，在密封接觸面上造成接觸壓力，接觸壓力大于被密封介質(zhì)的內(nèi)壓，則不發(fā)生泄漏，反之則發(fā)生泄漏。在用于靜密封和動密封時，密封接觸面接觸壓力產(chǎn)生原因和計算方法不盡相同，需分別說明。食品級o型圈-蘇州思飛專業(yè)生產(chǎn)密封件-大量現(xiàn)貨。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="海南丁晴橡膠O型圈訂做,O型圈" src="https://tyunfile.71360.com/WaterMark/UploadFile/sfgxjbm/637328358507568359/3126296.png"></div><p> 壓縮率壓縮率W通常用下式表示:W=(d0-h)/d0d0:O型圈在自由狀態(tài)下的截面直徑(mm);h:O型圈槽底與被密封表面的距離(溝槽深度)，即O型圈壓縮后的截面高度(mm)在選取O形圈的壓縮率時,應(yīng)從如下3方面考慮:1.要有足夠的密封接觸面積;2.摩擦力盡量小;3.盡量避免長久變形。從以上這些因素不難發(fā)現(xiàn),他們相互之間存在矛盾。壓縮率大就可獲得大的接觸壓力，但是過大的壓縮率無疑就會增大滑動摩擦力和長久形。而壓縮率過小則可能由于密封溝槽的同軸度誤差和O形圈誤差不符合要求，消失部分壓縮量而引起泄漏。因此，在選擇O形圈的壓縮率時，要權(quán)衡各方面的因素。一般靜密封壓縮率大于動密封，但其極值應(yīng)小于25%，否則壓縮應(yīng)力明顯松弛，將產(chǎn)生過大的長久變形，在高溫工況中尤為嚴(yán)重。 30年耐油o型圈制造_耐油o型圈_精度達(dá)0.01mm。海南丁晴橡膠O型圈訂做</p><p style="text-indent:25px">O型圈|O型密封圈|硅膠橡膠O型圈廠家|密封圈生產(chǎn)廠家。海南丁晴橡膠O型圈訂做</p><p> 安裝要求一、安裝O形圈(O型橡膠密封圈)的要求在安裝O形圈(O型橡膠密封圈)之前，檢查以下各項：1.引入角是否按圖紙加工銳邊是否倒角或倒圓;2.內(nèi)徑是否去除毛刺表面有無污染;3.密封件和零件是否已涂抹潤滑脂或潤滑液(要保證彈性體的介質(zhì)相容性，推薦用所密封的液體來潤滑);4.不得使用含固體添加劑的潤滑脂，如二硫化鉬、硫化鋅。二、手工安裝O形圈(O型橡膠密封圈)：1.使用無銳邊的工具;2.保證O形圈(O型橡膠密封圈)不扭曲，不得過量拉伸O形圈(O型橡膠密封圈);3.盡量使用輔助工具安裝O形圈(O型橡膠密封圈)，并保證正確定位;4.對于用密封條粘接成的O形圈(O型橡膠密封圈)，不得在連接處拉伸。三、安裝螺絲、花鍵等1.當(dāng)O形圈(O型橡膠密封圈)拉伸后，要通過螺絲、花鍵、鍵槽等時，必須使用安裝心軸。該心軸可以用較軟、光滑的金屬或塑料制成，不得有毛刺或銳邊。2.安裝壓緊螺絲時，應(yīng)對稱旋緊螺絲。海南丁晴橡膠O型圈訂做</p><p style="text-indent:25px">蘇州思飛硅橡膠制品有限公司是一家加工、銷售：新能源硅膠制品、模壓硅膠制品、電子、汽車、生活美容硅膠制品、密封圈、腳墊、按鍵等硅膠制品、橡膠密封制品、橡膠配件制品；銷售：模具、海綿、珍珠棉、絕緣材料；自營和代理各類商品及技術(shù)的進(jìn)出口業(yè)務(wù).的公司，創(chuàng)建于2006-10-26。蘇州思飛擁有一支經(jīng)驗豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊，以高度的專注和執(zhí)著為客戶提供密封圈，硅膠按鍵，腳墊，硅橡膠訂制品。蘇州思飛不斷開拓創(chuàng)新，追求***，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺，以應(yīng)用為**，以服務(wù)為保障，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務(wù)。蘇州思飛始終關(guān)注橡塑行業(yè)。海納百川，有容乃大，國內(nèi)外同行的智慧都是促使我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1061493.html</p></div></div></div></div></div><div id="8z2kmbs" class="page-right twoColRt"><div id="azln23j" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="cwo3tqn" 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" 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