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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="koqicjg" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/sfgxjbm/637328358443876953/6003762.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="yip3ss3" 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>甘肅耐高溫O型圈工廠,O型圈</p><p><span>***更新：</span>2020-10-24 00:25:34</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="t8crvc7" 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: </span>0512-65853376</p><p><span>地址: </span>蘇州吳中經(jīng)濟開發(fā)區(qū)旺山工業(yè)園龍翔路西2號</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="ignfh8s" class="page-proshow02"><p class="title">詳細說明</p><div id="hacj87o" class="box"><p><p> 硅膠O型圈硅膠（Silicagel;Silica）別名：硅橡膠是一種高活性吸附材料，屬非晶態(tài)物質(zhì)，其化學分子式為mSiO2·nH2O。不溶于水和任何溶劑，無毒無味，化學性質(zhì)穩(wěn)定，除強堿、氫氟酸外不與任何物質(zhì)發(fā)生反應。各種型號的硅膠因其制造方法不同而形成不同的微孔結(jié)構(gòu)。硅膠材質(zhì)介紹硅膠（Silicagel;Silica）別名：硅橡膠是一種高活性吸附材料，屬非晶態(tài)物質(zhì)，其化學分子式為mSiO2·nH2O。不溶于水和任何溶劑，無毒無味，化學性質(zhì)穩(wěn)定，除強堿、氫氟酸外不與任何物質(zhì)發(fā)生反應，甘肅耐高溫O型圈工廠，甘肅耐高溫O型圈工廠。各種型號的硅膠因其制造方法不同而形成不同的微孔結(jié)構(gòu)。硅膠的化學組份和物理結(jié)構(gòu)，決定了它具有許多其他同類材料難以取代得特點：吸附性能高、熱穩(wěn)定性好，甘肅耐高溫O型圈工廠、化學性質(zhì)穩(wěn)定、有較高的機械強度等。德國進口O型圈進口耐高溫o型圈。甘肅耐高溫O型圈工廠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅耐高溫O型圈工廠,O型圈" src="https://tyunfile.71360.com/WaterMark/UploadFile/sfgxjbm/637328358443876953/6003762.png"></div><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?！づ浞絻?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：·不建議使用強酸、硝基烴、酯類、氯仿及酮類的化學物之中。·耐R12制冷劑的密封件?！ぜ译娪闷飞系南鹉z零件或密封件?！みm合用來制作各種直接接觸大氣、陽光、臭氧的零件。·適用于各種耐燃、耐化學腐蝕的橡膠制品。遼寧加工O型圈訂做耐高溫o型圈_專業(yè)生產(chǎn)廠家。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅耐高溫O型圈工廠,O型圈" src="https://tyunfile.71360.com/WaterMark/UploadFile/sfgxjbm/637328528049404297/8635313.png"></div><p> O型圈的設計與使用O型圈的設計、使用不當會加速它的損壞，喪失密封性能。實驗表明，如密封裝置各部分設計合理，單純地提高壓力，并不會造成O型圈的破壞。在高壓、高溫的工作條件下，O型圈破壞的主要原因是O型圈材料的長久變形和O型圈被擠入密封間隙而引起的間隙咬傷，O型圈在運動時出現(xiàn)扭曲現(xiàn)象。長久變形由于O型圈密封圈用的合成橡膠材料是屬于粘彈性材料，所以初期設定的壓緊量和回彈堵塞能力經(jīng)長時間的使用，會產(chǎn)生長久變形而逐漸喪失，隨之發(fā)生泄漏。長久變形和彈力消失是O型圈失去密封性能的主要原因，以下是造成長久變形的主要原因。1）壓縮率和拉伸量與長久變形的關(guān)系2）溫度與O型圈馳張過程的關(guān)系3）介質(zhì)工作壓力與長久變形。 </p><p> 氟膠o型圈氟膠O型圈隨著工業(yè)的發(fā)展，用于汽車，電子，航天，船舶等等要求精度比較高，耐高溫，高耐磨，條件苛刻的工作環(huán)境下，隨著工業(yè)發(fā)展，氟膠材質(zhì)也在不斷的改進與創(chuàng)新，以下是使用的氟橡膠材質(zhì)性能及適用范圍。中文名：氟膠O型圈用于：用于汽車，電子，航天優(yōu)點：·可抗熱至250℃適用范圍:·化工廠的密封件。全氟橡膠FFPM(Perfluoroelastomer)優(yōu)點：·較佳耐熱特性·優(yōu)異的抗化學特性·低Outgassing特性·優(yōu)異之抗Plasma特性缺點：·耐低溫特性較差·原料價格較高·生產(chǎn)難度較高硅氟橡膠FLS(FluorinatedSiliconeRubber)硅氟橡膠為硅橡膠經(jīng)氟化處理，其一般性能兼具有氟橡膠及硅橡膠的優(yōu)點；其耐油、耐溶劑、耐燃料油及耐高低溫性均佳，一般使用溫度為-50~200℃。優(yōu)點：·適用于特別用途，如要求能抗含氧的化學物、含芳香氫的溶劑及含氯的溶劑的侵蝕。缺點：·不建議暴露于煞車油，酮類及胼的溶液中·太空機件上。阻燃o型圈-阻燃o型圈批發(fā)廠家、廠家比價、質(zhì)量供應商。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅耐高溫O型圈工廠,O型圈" src="https://tyunfile.71360.com/WaterMark/UploadFile/sfgxjbm/637328528407451172/9437680.png"></div><p> 氟橡膠FPM(FluoroCarbonRubber)分子內(nèi)含氟之橡膠，依氟含量(即單體構(gòu)造)而有各種類型。目前廣用的六氟化系氟橡膠早由杜邦公司以”Viton”商品名上市。耐高溫性優(yōu)于硅橡膠，有較好的耐化學性、耐大部分油及溶劑(酮、酯類除外)、耐候性及耐臭氧性；耐寒性則較不良，一般使用溫度范圍為-20~250℃。特殊配方可耐低溫至-40℃。優(yōu)點：·可抗熱至250℃·對于大部份油品及溶劑都具有抵抗的能力，尤其是所有的酸類、脂族烴、芳香烴及動植物油缺點：·不建議使用于酮類，低分子量的酯類及含硝的混合物?！て嚒C車、柴油發(fā)動機及燃料系統(tǒng)?！せS的密封件。全氟橡膠FFPM(Perfluoroelastomer)優(yōu)點：·較好耐熱特性·優(yōu)異的抗化學特性·低Outgassing特性·優(yōu)異之抗Plasma特性缺點：·耐低溫特性較差·原料價格較高·生產(chǎn)難度較高·全氟系列產(chǎn)品運用于半導體產(chǎn)業(yè)及信息相關(guān)產(chǎn)業(yè)所運用,運用范圍包含薄膜制程中之PVC,CVD及蝕刻制程及各種高真空密封制程。標準件-耐低溫O型圈-耐熱耐寒O型圈。甘肅耐高溫O型圈工廠</p><p style="text-indent:25px">歐盟RoHS2.0O型圈耐高溫O型圈氟膠O型圈規(guī)格。甘肅耐高溫O型圈工廠</p><p> 丙烯酸酯橡膠ACM(PolyacrylateRubber)由AlkylEsterAcrylate為主成份聚合而成之彈性體，耐石化油、耐高溫、耐候性均佳，在機械強度、壓縮變形率及耐水性方面則較弱，比一般耐油膠稍差。一般使用溫度范圍為-25~170℃。優(yōu)點：·適用于汽車傳動油之中·具良好的抗氧化及抗候性·具抗彎曲變型的功·對油品有較好的抵抗性·適用于汽車傳動系統(tǒng)及動力方向盤之中缺點：·不適用于熱水之中·不適用于煞車油之中·不具耐低溫的功能·不適用于磷酸酯之中·汽車傳動系統(tǒng)及動力系統(tǒng)密封件。聚氨酯橡膠PU(UrethaneRubber)聚氨酯橡膠機械物性相當好，高硬度、高彈性、耐磨耗性均是其它橡膠類所難相比；耐老化性、耐臭氧性、耐油性也相當好。一般使用溫度范圍為-45~90℃。優(yōu)點：·耐磨、耐高壓缺點：·不耐高溫·工業(yè)上耐高壓、耐磨密封件，如液壓缸密封件。甘肅耐高溫O型圈工廠</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)的進出口業(yè)務.的公司，是一家集研發(fā)、設計、生產(chǎn)和銷售為一體的專業(yè)化公司。蘇州思飛深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的密封圈，硅膠按鍵，腳墊，硅橡膠訂制品。蘇州思飛不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導，以產(chǎn)品為平臺，以應用為重點，以服務為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務。蘇州思飛始終關(guān)注橡塑行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1678649.html</p></div></div></div></div></div><div id="ataht9o" class="page-right twoColRt"><div id="p7ewisq" 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