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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>上?；ジ衅餍袠I(yè)橡膠密封圈哪家專業(yè),互感器行業(yè)橡膠密封圈</p><p><span>***更新：</span>2020-09-05 11:04:56</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="phfjf3d" 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(jī): </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(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="dfjv7pt" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="rvnplh5" class="box"><p><p style="text-indent:25px">氟硅橡膠，F(xiàn)VMQ氟硅膠O型圈在保持有機(jī)硅材料的耐熱性，耐寒性，耐高電壓性，耐氣候老化等優(yōu)異性能的基礎(chǔ)上，上?；ジ衅餍袠I(yè)橡膠密封圈哪家專業(yè)，由于含氟基團(tuán)的引入，它又具有有機(jī)氟材料優(yōu)異的耐氫類溶劑，耐油，耐酸堿性和更低的表面能性能。又稱γ-三氟丙基甲基聚硅氧烷。一般分子鏈中還引入0.2%~0.4%乙烯基硅氧烷共聚改性。無色透明高黏滯塑性直鏈高分子化合物，上?；ジ衅餍袠I(yè)橡膠密封圈哪家專業(yè)，上?；ジ衅餍袠I(yè)橡膠密封圈哪家專業(yè)，主鏈由硅和氧原子組成，與硅相連的側(cè)基為甲基、乙烯基和三氟丙基，分子量在50~80萬之間。配合各種添加劑，可混煉成均相膠料。在有機(jī)過氧化物作用下，可硫化成各種彈性橡膠制品。除具有一般硅橡膠的特性外，還有優(yōu)良的耐航空燃料油、液壓油、機(jī)油、化學(xué)試劑及溶劑等性能。能在-55~+200℃下長期工作。上?；ジ衅餍袠I(yè)橡膠密封圈哪家專業(yè)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上?；ジ衅餍袠I(yè)橡膠密封圈哪家專業(yè),互感器行業(yè)橡膠密封圈" src="http://tyunfile.71360.com/UpLoadFile/xjxj/2019/9/637042312922834432/6370423129228344328430426.png"></div><p style="text-indent:25px">FVMQ氟硅膠O型圈國標(biāo):GB1235-76 (HG-333-76) 專業(yè)生產(chǎn)氟硅膠，F(xiàn)VMQ氟硅膠在保持有機(jī)硅材料的耐熱性，耐寒性，耐高電壓性，耐氣候老化等優(yōu)異性能的基礎(chǔ)上，由于含氟基團(tuán)的引入，它又具有有機(jī)氟材料優(yōu)異的耐氫類溶劑，耐油，耐酸性和更低的表面能性能。FVMQ氟硅膠O型圈在保持有機(jī)硅材料的耐熱性，耐寒性，耐高電壓性，耐氣候老化等優(yōu)異性能的基礎(chǔ)上，由于含氟基團(tuán)的引入，它又具有有機(jī)氟材料優(yōu)異的耐氫類溶劑，耐油，耐酸性和更低的表面能性能是一種橡膠密封件產(chǎn)品，也叫O型環(huán)，英文名叫O-ring。 O型橡膠密封圈采用國標(biāo):GB1235-76 (HG-333-76)上海優(yōu)良互感器行業(yè)橡膠密封圈***的選擇</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海互感器行業(yè)橡膠密封圈哪家專業(yè),互感器行業(yè)橡膠密封圈" src="http://tyunfile.71360.com/UpLoadFile/xjxj/2019/9/637042313005360288/6370423130053602886348691.png"></div><p style="text-indent:25px">2.耐熱性氟硅橡膠的高溫分解與硅橡膠一樣，即:側(cè)鏈氧化、主鏈斷裂、側(cè)鏈熱分解和引起各種復(fù)合反應(yīng)。由于分解產(chǎn)物也會引起主鏈斷裂，所以耐熱性通常比硅橡膠要差一些，在200℃的溫度下已開始氧化老化。但通過添加鐵、鈦、稀土類氧化物等少量的熱穩(wěn)定劑便可使其獲得改善，即使在250℃高溫下也具有足夠的耐熱性。溫度對氟硅橡膠影響比硅橡膠大，但比氟橡膠小。國外還研究了氟硅橡膠在150℃×2000h、175℃×5000h、200℃×4000h條件下的使用壽命，其結(jié)果是僅次于甲基乙烯基硅橡膠。</p><p style="text-indent:25px">O型密封圈O型圈(O-rings)是一種截面為圓形的橡膠密封圈，因其截面為O型，故稱其為O型橡膠密封圈，也叫O型圈。開始出現(xiàn)在19世紀(jì)中葉，當(dāng)時用它作蒸汽機(jī)汽缸的密封元件。因為價格便宜，制造簡單，功能可靠，并且安裝要求簡單，O形環(huán)是**常見的密封用機(jī)械設(shè)計。O形環(huán)承受幾十兆帕斯卡(千磅)的壓力。O形環(huán)可用于靜態(tài)的應(yīng)用中，也可以用在部件之間有相對運(yùn)動的動態(tài)應(yīng)用中，例如旋轉(zhuǎn)泵的軸和液壓缸活塞。 O形圈適用范圍 O型密封圈適用于裝在各種機(jī)械設(shè)備上，在規(guī)定的溫度、壓力、以及不同的液體和氣體介質(zhì)中，于靜止或運(yùn)動狀態(tài)下起密封作用。在機(jī)床、船舶、汽車、航空航天設(shè)備、冶金機(jī)械、化工機(jī)械、工程機(jī)械、建筑機(jī)械、礦山機(jī)械、石油機(jī)械、塑料機(jī)械、農(nóng)業(yè)機(jī)械、以及各類儀器儀表上，大量應(yīng)用著各種類型的密封元件。O型密封圈主要用于靜密封和往復(fù)運(yùn)動密封。用于旋轉(zhuǎn)運(yùn)動密封時，于低速回轉(zhuǎn)密封裝置。O型密封圈一般安裝在外圓或內(nèi)圓上截面為矩形的溝槽內(nèi)起密封作用。 O型密封圈在耐油、酸堿、磨、化學(xué)侵蝕等環(huán)境依然起到良好密封、減震作用。因此，O型密封圈是液壓與氣壓傳動系統(tǒng)中使用**的一種密封件。</p><p style="text-indent:25px">1.耐油、耐溶劑、耐化學(xué)藥品性氟硅橡膠與甲基乙烯基硅橡膠相比，其耐油、耐溶劑、耐化學(xué)藥品性極其優(yōu)良;即使與氟橡膠相比，耐油、耐溶劑性也是良好的。在相同介質(zhì)、溫度、時間下浸漬后均顯示出了優(yōu)良的耐久性，可以說氟硅橡膠是一種在-68℃~232℃下耐非極性介質(zhì)的彈性體。氟硅橡膠的耐含甲醇汽油性也比較好，即使在汽油/甲醇混合體系中，其硫化膠的硬度、拉伸強(qiáng)度、體積變化都很小，經(jīng)500h長時間的浸漬試驗后，各項物性也幾乎沒有變化。上海優(yōu)良互感器行業(yè)橡膠密封圈***的選擇</p><p style="text-indent:25px">上?；ジ衅餍袠I(yè)橡膠密封圈哪家專業(yè)</p><p style="text-indent:25px">通過對塑料行業(yè)市場現(xiàn)狀分析，塑料制品以重量輕、制造成本低、功能等特點。近年來，我國塑料制品生產(chǎn)加工橡塑制品、模具、小五金。橡塑制品、橡膠制品、橡塑密封解決方案、橡膠密封圈。我們可以為客戶提供高質(zhì)量、高性能的產(chǎn)品；我們也提供客戶來圖、來樣加工，定制滿足所需要求的橡膠制品；根據(jù)客戶對產(chǎn)品的性能及用途要求，設(shè)計研發(fā)新產(chǎn)品；我們還**提供橡膠新產(chǎn)品的研發(fā)、設(shè)計服務(wù)。保持飛速發(fā)展的態(tài)勢，產(chǎn)銷量都位居全球**，其中塑料制品產(chǎn)量占世界總產(chǎn)量的比重約為 20%。中國正處于經(jīng)濟(jì)轉(zhuǎn)型升級時期，而智能制造則是新舊產(chǎn)業(yè)交替之關(guān)鍵抓手。橡塑行業(yè)與中國其他的制造業(yè)一樣，正進(jìn)入一個升級轉(zhuǎn)型、智能制造的新時代。隨著全球環(huán)保意識的日益加強(qiáng)，消費(fèi)者對加工的阻燃要求越來越高，無鹵、低煙、低毒的環(huán)保型阻燃劑已越來越寬泛地被要求使用，目前國內(nèi)加工用阻燃劑近80%為含鹵阻燃劑。雖然消費(fèi)者比以往任何時候都更見多識廣。但當(dāng)他們被過載的信息所困擾時，可能會對橡塑制品，橡膠制品，橡塑密封解決方案，橡膠密封圈產(chǎn)生抵觸。“本質(zhì)主義”的設(shè)計原則彌合了消費(fèi)者在作出開明和自信的購買決定時所不可避免的矛盾心理。上?；ジ衅餍袠I(yè)橡膠密封圈哪家專業(yè)</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(wù)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/1164403.html</p></div></div></div></div></div><div id="vprnzld" class="page-right twoColRt"><div id="3nztpr3" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="htnzdfp" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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