江蘇復合非標橡膠墊片誠信廠家抱誠守真無錫萬和精密軸承供應-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="橡膠密封墊片維保及更換的主要步驟為：一是回用性能的檢驗和檢測。在懷疑有銹蝕的情況下對換熱器及管道的壁厚進行檢查，江蘇復合非標橡膠墊片誠信廠家。二是除去老化的密封件，根據(jù)不同的污垢，采用酸堿進行化學清洗，被清洗零部件的表面不會受到化學介質(zhì)的腐"><meta name="keywords" content="江蘇復合非標橡膠墊片誠信廠家,非標橡膠墊片"><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" content="no-transform" /> <meta 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href="http://www.cdcfah.com/cp/third-xiangsu_sjljpj/">塑膠零件、配件</a>?江蘇復合非標橡膠墊片誠信廠家抱誠守真無錫萬和精密軸承供應</p><div id="bh77jpt" class="leftbox clearfix"><h1>江蘇復合非標橡膠墊片誠信廠家抱誠守真無錫萬和精密軸承供應</h1><div id="nx5nrhn" class="proBig"><div id="jflbjhn" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wanhejmzc/637438814015281827/8041061.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="97lr5pf" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wanhejmzc/637438814015281827/8041061.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="55vbpnd" 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)品關鍵詞：</span>江蘇復合非標橡膠墊片誠信廠家,非標橡膠墊片</p><p><span>***更新：</span>2020-12-27 07:15:32</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="7dhf59x" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫萬和精密軸承有限公司</a></p><p><span>聯(lián)系人：</span>夏明洋</p><p><span>郵箱: </span>wuxiwanhexiangjiao@163.com</p><p><span>電話: </span>14751531121</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span>http://www.whxs1688.com</p><p><span>手機: </span>0510-83300919</p><p><span>地址: </span>無錫惠山經(jīng)濟開發(fā)區(qū)玉祁配套區(qū)蓉塘路28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="fnlrfth" class="page-proshow02"><p class="title">詳細說明</p><div id="9prz5jh" class="box"><p><p style="text-indent:25px">橡膠密封墊片維保及更換的主要步驟為：一是回用性能的檢驗和檢測。在懷疑有銹蝕的情況下對換熱器及管道的壁厚進行檢查，江蘇復合非標橡膠墊片誠信廠家。二是除去老化的密封件，根據(jù)不同的污垢，采用酸堿進行化學清洗，被清洗零部件的表面不會受到化學介質(zhì)的腐蝕侵害。三是在進行化學清洗之后，用高壓吹凈裝置徹底地除去殘留在板式換熱器等表面的化學介質(zhì)。四是各換熱器板涂以熒光測試劑，在紫外光的照射下檢查是否有細小的裂紋和腐蝕孔，并重新清洗干凈。另外，江蘇復合非標橡膠墊片誠信廠家，還要著重檢查密封槽的情況，江蘇復合非標橡膠墊片誠信廠家，必要時進行修整。各換熱器板涂以熒光測試劑，在紫外光的照射下檢查是否有細小的裂紋和腐蝕孔。江蘇復合非標橡膠墊片誠信廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇復合非標橡膠墊片誠信廠家,非標橡膠墊片" src="https://tyunfile.71360.com/WaterMark/UploadFile/wanhejmzc/637438814015281827/8041061.png"></div><p style="text-indent:25px">墊片制造廠商的選擇要求：1、壓力容器、壓力管道用墊片的生產(chǎn)廠商必須取得國家技術監(jiān)督局頒發(fā)的特種設備制造許可證，具備完善的制造、檢驗手段，通過 ISO9000 系列質(zhì)量體系認證，并在石油石化行業(yè)擁有良好業(yè)績。2、物資采購部門組織密封墊片入庫后的質(zhì)量檢查，內(nèi)容包括合格證、材質(zhì)證明、規(guī)格型號等等。對于關鍵設備的密封墊片及有特殊材質(zhì)要求的密封材料，生產(chǎn)廠應提出必要的復驗要求，復驗參照相應的制造標準進行，抽樣檢查驗收的數(shù)量每批不得少于一件。江蘇復合非標橡膠墊片誠信廠家非標橡膠墊片回用性能的檢驗和檢測，在懷疑有銹蝕的情況下對換熱器及管道的壁厚進行檢查。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇復合非標橡膠墊片誠信廠家,非標橡膠墊片" src="https://tyunfile.71360.com/WaterMark/UploadFile/wanhejmzc/637438813054627576/5021030.png"></div><p style="text-indent:25px">墊片選用：1、氣體介質(zhì)、壓力較高的場合，不允許使用不帶包邊的較強石墨墊片，榫槽面法蘭不允許使用波齒墊片。 2、要照顧特殊要求，如某種介質(zhì)不允許微量纖維混入，就不要選用石棉橡膠板和其它纖維性墊片。某些部位振動很大，就要選用抗振性強回彈性大、經(jīng)久耐用的墊片。3、劇毒、易爆、強腐蝕、污染性強的介質(zhì)和有害氣體，不允許使用石棉橡膠墊片。4、液化氣球罐底部接管的閥門、法蘭的墊片應選用帶有金屬保護圈的纏繞墊片（凸凹面法蘭的墊片應帶內(nèi)加強環(huán)）；5、當選用金屬墊片時，應在完全退火狀態(tài)下使用，盡可能選用較軟的金屬材料，墊片的硬度宜比法蘭密封面的硬度低 HB30 ～ 40 。</p><p style="text-indent:25px">怎樣判斷板式熱交換器橡膠密封墊片的好壞：看物理性能墊片在高溫下的物理性能強弱是判斷墊片好壞的重要指標。橡膠墊片的物理性能主要取決于配方一混煉和硫化工藝（包括硫化的壓力、溫度、時間等）。通常，硫化一模壓的壓力應不小于9．8MPa，溫度為160～185C，時間為3～15min，視膠種而異；為了提高生產(chǎn)能力，硫化一模壓后的橡膠墊片尚應靜置于烘箱內(nèi)，在均勻的溫度下，保溫一定的時間，較終完成硫化過程。物理性能將隨使用時間和溫度的增高而惡化。一般，在推薦的橡膠墊片較高使用溫度下，連續(xù)使用的平均壽命約為兩年。超過較高溫度10°C，平均壽命約縮短一半。但是，短時間超溫，影響不大。室溫下物理性能良好的墊片，在高溫、連續(xù)使用的情況下，可能會變得很差。為此，保證墊片高溫下的物理性能非常重要。對油品有較佳的抵抗力，耐高溫、耐候性均佳，但機械強度、壓縮變形率及耐水性稍差。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇復合非標橡膠墊片誠信廠家,非標橡膠墊片" src="https://tyunfile.71360.com/WaterMark/UploadFile/wanhejmzc/637438811286336813/1959491.png"></div><p style="text-indent:25px">橡膠密封圈材質(zhì)種類及O型圈配方設計：1.、FLS氟硅橡膠密封圈：其性能兼有氟素橡膠及硅橡膠的優(yōu)點，耐油、耐溶劑、耐燃料油及耐高低溫性均佳。能抵抗含氧的化合物、含芳香烴的溶劑及含氯的溶劑的侵蝕。一般使用溫度范圍為－50～200 ℃。2、EPDM三元乙丙橡膠密封圈：具有很好的耐候性、耐臭氧性、耐水性及耐化學性?？捎糜诖碱惣巴?，還可用于高溫水蒸氣環(huán)境之密封。一般使用溫度范圍－55～150 ℃。3.CR氯丁橡膠密封圈：耐陽光、耐天候性能特別好。不怕二氯二氟甲烷和氨等制冷劑，耐稀酸、耐硅脂系潤滑油，但在苯胺點低的礦物油中膨脹量大。在低溫時易結(jié)晶、硬化。適用于各種接觸大氣、陽光、臭氧的環(huán)境及各種耐燃、耐化學腐蝕的密封環(huán)節(jié)。不建議使用于強酸、硝基烴、酯類、氯仿及酮類的化學物之中。一般使用溫度范圍為－55～120 ℃。具有良好的耐磨性、耐老化性及氣密性，因而在橡膠工業(yè)中應用普遍。江蘇復合非標橡膠墊片誠信廠家</p><p style="text-indent:25px">選用石棉橡膠板和其它纖維性墊片。某些部位振動很大，就要選用抗振性強回彈性大、經(jīng)久耐用的墊片。江蘇復合非標橡膠墊片誠信廠家</p><p style="text-indent:25px">橡膠墊片：NBR、SBR、CR、EPDM... 橡膠墊片具有耐油、耐酸堿、耐寒熱、耐老化等性能，可直接切割成各種形狀的密封墊片，普遍應用醫(yī)藥、電子、化工、抗靜電、阻燃、食品等行業(yè)。硅橡膠墊片WMQ具有突出的耐高低溫性能，在-70℃—+260℃的溫度范圍內(nèi)保持良好的使用彈...丁腈橡膠墊片（NBR）：是由丁二烯和丙烯腈經(jīng)乳液共聚而成的聚合物。丁腈橡膠墊片以其優(yōu)異的耐油性(但不耐酮、酯和氯代烴等介質(zhì))而著稱，同時還具有良好的耐磨性、耐老化性及氣密性，因而在橡膠工業(yè)中應用普遍。江蘇復合非標橡膠墊片誠信廠家</p><p> 無錫萬和橡塑有限公司（原無錫萬和精密軸承有限公司）位于無錫玉祁工業(yè)園區(qū)，是國內(nèi)專業(yè)從事橡膠制品、塑料制品的專業(yè)廠家。公司是集研究開發(fā)、生產(chǎn)、銷售、技術咨詢于一體的綜合型企業(yè)。公司技術力量雄厚。擁有國內(nèi)的注塑設備、模壓設備、檢測設備及橡塑專業(yè)的定制生產(chǎn)設備。公司可生產(chǎn)制作的原料材質(zhì)有：丁腈膠，三元乙丙膠，丁基膠，氯丁膠，氯醇膠，硅膠，氟膠，聚氨酯，聚四氟乙烯等，塑料有：通用塑料(聚乙烯、聚丙烯、聚氯乙烯、聚苯乙烯、ABS等)，熱固性塑料(酚醛、環(huán)氧樹脂、不飽和聚酯、聚氨酯、有機硅、氨基樹脂等)，熱固性塑料(酚醛、環(huán)氧樹脂、不飽和聚酯、聚氨酯、有機硅、氨基樹脂等)，熱塑性工程塑料(聚酰胺PA、聚碳酸酯、聚甲醛、PET、PBT等塑料)。共兩大系列200多個品種。產(chǎn)品可廣泛應用于化工、印染、顏料、儲運、電廠、稀土、冶金、電子、環(huán)保、制藥、釀造、電機、氣動、汽車等行業(yè)。公司可根據(jù)客戶提供的溫度、使用條件等不同為客戶選擇的使用原料、來達到客戶的滿意。經(jīng)過十余年的經(jīng)營，公司產(chǎn)品和服務贏得了諸多的合作和好評。歡迎各位客戶蒞臨本廠指導工作和商談合作、共同發(fā)展?。。?</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2584432.html</p></div></div></div></div></div><div id="fxvbhdr" class="page-right 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