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clearfix"><h1>杰瑞JEREH壓裂車進氣切斷閥CE安全認證歡迎咨詢銳銓供</h1><div id="dyught8" class="proBig"><div id="j2m3aa7" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shrqjd/637305768493867187/2604097.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="cxiuqri" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shrqjd/637305768493867187/2604097.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="om27vho" 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)品關鍵詞：</span>杰瑞JEREH壓裂車進氣切斷閥CE安全認證,進氣切斷閥</p><p><span>***更新：</span>2020-08-18 04:00:41</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="3d9fbxt" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海銳銓機電設備有限公司</a></p><p><span>聯(lián)系人：</span>李恬</p><p><span>郵箱: </span>roltran@163.com</p><p><span>電話: </span>13918994917</p><p><span>傳真: </span>021_61492341</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>021-61492341</p><p><span>地址: </span>環(huán)林東路799弄9號1層B142室</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="rfbdj7x" class="page-proshow02"><p class="title">詳細說明</p><div id="ayeqrxe" class="box"><p><p> 緊急切斷閥又叫做安全切斷閥，是指在遇到突發(fā)情況的時候，閥門會迅速的關閉或者打開，避免造成事故的發(fā)生。中文名緊急切斷閥外文名Emergencycut-offvalve別名安全切斷閥，杰瑞JEREH壓裂車進氣切斷閥CE安全認證。緊急切斷閥應用場合1、與可燃氣體泄漏監(jiān)測儀器聯(lián)接，當儀器檢測到可燃氣體泄漏時，自動快速關閉主供氣閥門，切斷燃氣的供給，及時制止惡性事故的發(fā)生。2、與熱力設備的極限溫度(壓力)安全控制器聯(lián)接，當設備內(nèi)檢測點的溫度(壓力)超過設定的極限數(shù)值時，杰瑞JEREH壓裂車進氣切斷閥CE安全認證，自動快速關閉供氣閥門，停止燃料的供給。3、與高層建筑的**消防報警系統(tǒng)聯(lián)接，當大廈發(fā)生火警時，自動切斷大廈內(nèi)的燃氣供應，防止煤氣的發(fā)生。4、在城市或工廠的燃氣供應管網(wǎng)內(nèi)設置ZCR燃氣緊急切斷閥，可在**控制室內(nèi)集中控制，遠程遙控緊急關閉事故現(xiàn)場的管線供氣。緊急切斷閥優(yōu)點緊急切斷閥具有較好的技術性能，低負荷損失和高可靠性。適用于煤氣、天然氣及液化石油氣等可燃氣體。廣泛應用于供氣管網(wǎng)系統(tǒng)、燃氣熱能工廠車間、燃氣鍋爐房及住宅居所的安全設施。氣緊急切斷閥是常開型脈沖觸發(fā)式型電磁閥，具有事故自鎖及手動復位功能。緊急切斷閥工作原理1、閥門在日常工作中處于常開狀態(tài)，杰瑞JEREH壓裂車進氣切斷閥CE安全認證，電磁閥線圈處于斷電狀態(tài)，不消耗電能。適應1區(qū)危險區(qū)域、氣體組別IIB，溫度組別T4的ATEX認證。杰瑞JEREH壓裂車進氣切斷閥CE安全認證</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杰瑞JEREH壓裂車進氣切斷閥CE安全認證,進氣切斷閥" src="https://tyunfile.71360.com/WaterMark/UploadFile/shrqjd/637305768493867187/2604097.png"></div><p> 切斷閥的用途很廣，可用于切斷煤氣、助燃空氣、冷風及煙氣。煤氣切斷閥是把燃燒器與煤氣管道切斷。助燃空氣切斷閥是將燃燒器與助燃空氣管道切斷。熱風爐在送風期用燃燒器切斷閥將熱風爐與燃燒器或煤氣系統(tǒng)及助燃空氣系統(tǒng)隔斷。煙道閥使熱風爐與煙道隔離。冷風閥的用途是在熱風爐燃燒期把冷風管道與熱風爐隔開。當冷風管道內(nèi)壓力下降時，高爐內(nèi)的煤氣可能通過混風管滲入冷風管道，形成性氣體，為避免這種情況發(fā)生，在混風調(diào)節(jié)閥與熱風管道之間的混風管道上設置混風切斷閥。[3]主要應用于以下場合：1、與可燃氣體泄漏監(jiān)測儀器聯(lián)接，當儀器檢測到可燃氣體泄漏時，自動快速關閉主供氣閥門，切斷燃氣的供給，及時制止惡性事故的發(fā)生；2、與熱力設備的極限溫度壓力安全控制器聯(lián)接，當設備內(nèi)檢測點的溫度壓力超過設定的極限數(shù)值時，自動快速關閉供氣閥門，停止燃料的供給；3、與高層建筑的**消防報警系統(tǒng)聯(lián)接，當大廈發(fā)生火警時，自動切斷大廈內(nèi)的燃氣供應，防止煤氣的發(fā)生；4、在城市或工廠的燃氣供應管網(wǎng)內(nèi)設置ZCR燃氣緊急切斷閥，可在**控制室內(nèi)集中控制，遠程遙控緊急關閉事故現(xiàn)場的管線供氣。海南康明斯CUMMINS柴油機進氣切斷閥手動超控切換開關操作者手動關才進氣切斷閥。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杰瑞JEREH壓裂車進氣切斷閥CE安全認證,進氣切斷閥" src="https://tyunfile.71360.com/WaterMark/UploadFile/shrqjd/637305768586093750/9287455.png"></div><p> 氣動切斷閥編輯鎖定氣動切斷閥都是起到快速切斷的功能，具有結構簡單，反應靈敏，動作可靠等特點?？善毡榈貞迷谑?、化工、冶金等工業(yè)生產(chǎn)部門。氣動切斷閥的氣源要求經(jīng)過濾的壓縮空氣，流經(jīng)閥體內(nèi)的介質應該是無雜質和無顆粒的液體和氣體。氣動切斷閥分類：普通型氣動切斷閥，快速緊急氣動切斷閥。中文名氣動切斷閥外文名Pneumaticcut-offvalve拼音qidongqieduanfa行業(yè)機械制造業(yè)目錄1概述2性能參數(shù)3優(yōu)點4保養(yǎng)5分類氣動切斷閥概述編輯氣動切斷閥：又稱氣動截止閥，其是自動化系統(tǒng)中執(zhí)行機構的一種，由多彈簧氣動薄膜執(zhí)行機構或浮動式氣動切斷閥活塞執(zhí)行機構與調(diào)節(jié)閥組成，接收調(diào)節(jié)儀表的信號，控制工藝管道內(nèi)流體的切斷、接通或切換。具有結構簡單，反應靈敏，動作可靠等特點?？善毡榈貞迷谑汀⒒?、冶金等工業(yè)生產(chǎn)部門。氣動切斷閥的氣源要求經(jīng)過濾的壓縮空氣，流經(jīng)閥體內(nèi)的介質應該是無雜質和無顆粒的液體和氣體。氣動切斷閥性能參數(shù)編輯氣動切斷閥采用軟密封結構，設計有工作密封和檢修密封，操作力矩小，密封比壓適中，密封可靠，動作靈敏，液動控制易于實現(xiàn)自動控制，使用壽命長。</p><p> Chalwyn燃油切斷閥 </p> <p> 歐洲標準EN 1834：2000規(guī)定，當柴油機運行在有可燃氣體、蒸汽存在的1區(qū)或2區(qū)這樣的危險場所時，一旦出現(xiàn)超速，必須能夠同時自動切斷燃油和進氣系統(tǒng)，從而實現(xiàn)發(fā)動機安全停車。 </p> <p> 進氣壓力除低驅動的燃油切斷閥 </p> <p> 與Chalwyn進氣切斷閥配合使用 </p> <p> 當進氣切斷閥關閉時立刻關閉 </p> <p> 發(fā)動機正常停車時無需復位設置 </p> <p> 可以提供連接到進氣切斷閥的配件 </p> <p> 不允許篡改設置 </p> <p> 輕量化結構 </p> <p> 可以在1區(qū)和2區(qū)等危險區(qū)域使用 </p> <p> 油壓或氣壓驅動的燃油切斷閥 </p> <p> <p> 當油壓或氣壓低時立刻關閉 </p> <p> 發(fā)動機正常停車時無需復位設置 </p> <p> 可與AMOT傳感器配合使用 </p> <p> 不允許篡改設置 </p> <p> 輕量化結構 </p> <p> 可以危了一個區(qū)域使用 </p> 電纜驅動式停車系統(tǒng)就是用手拉動電纜的T型手柄來關閉進氣切斷閥，從而實現(xiàn)停車。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杰瑞JEREH壓裂車進氣切斷閥CE安全認證,進氣切斷閥" src="https://tyunfile.71360.com/WaterMark/UploadFile/shrqjd/637305768465166015/1742911.png"></div><p> 材質 </p> <p> 所有切斷閥的材質、壓力等級和連接方式，必須同與其相連接的設備的規(guī)格相符。這一點適用于所有的切斷閥，無論它是直接安裝在設備上還是裝在一個與設備相連的立管上。 </p> <p> <br /> </p> <p> 位置和尺寸 </p> <p> 切斷閥可裝在容器接頭或立管上。當閥連接在立管上時，接頭尺寸至少為3/4英寸。當容器接頭是法蘭式管嘴并且切斷閥直接安裝在管嘴上時，接頭**小尺寸為1英寸。當容器接頭是管接頭且切斷閥安裝在一個短節(jié)上時，接頭的**小尺寸為3/4英寸，（除下述提到的例外情況外）。容器和切斷閥之間的配件或管道要減至比較低限度。 </p> <p> <br /> 中國防爆標準MT990-2006 礦用防爆柴油機通用技術條件。杰瑞JEREH壓裂車進氣切斷閥CE安全認證</p><p style="text-indent:25px">E系列切斷閥維修方便。杰瑞JEREH壓裂車進氣切斷閥CE安全認證</p><p> 燃氣切斷閥編輯鎖定討論本詞條缺少信息欄、概述圖，補充相關內(nèi)容使詞條更完整，還能快速升級，趕緊來編輯吧！燃氣切斷閥是一種新型的燃氣管道工程的安全配套裝置,主要應用于以下場合:與可燃氣體泄漏監(jiān)測儀器相連接。當儀器檢測到可燃氣體泄漏時，自動快速關閉主供氣體閥門,切斷燃氣的供給，及時制止惡性事故的發(fā)生。與熱力設備的極限溫度(或壓力)安全控制器相連接。當設備內(nèi)檢測點的溫度或壓力超過設定的極限數(shù)值時，自動快速關閉供氣閥門，停止燃料的供給。與高層建筑的**消防報警系統(tǒng)相連接。當大廈發(fā)生火情時，自動切斷大廈內(nèi)的燃氣供應，防止煤氣的發(fā)生。在城市或工廠的燃氣供應管網(wǎng)內(nèi)設置BZCK燃氣切斷閥，可在**控制室內(nèi)集中控制，遠距離遙控，緊急關閉事故現(xiàn)場的管線供氣。燃氣切斷閥產(chǎn)品技術參數(shù):燃氣切斷閥適用于煤氣、天然氣及液化石油氣。閥門規(guī)格：螺紋連接G1/2“、G3/4”、G1“；法蘭連接DN25～350.工作壓力：～6bar.電氣防護等級：CEIIP65/IP67.防爆等級：EexmⅡT4/EexmⅡT5.工作電壓及電功率：交流AC220V，50Hz/14V；直流DC12V/，DC24V/：不間斷輸出或脈沖型.電氣連接：插件（不分正負極）.線圈功率:≤DN100。杰瑞JEREH壓裂車進氣切斷閥CE安全認證</p><p style="text-indent:25px">上海銳銓機電設備有限公司成立于2012-06-28，是一家貿(mào)易型的公司。上海銳銓致力于為客戶提供質量的[ "FPE溫控閥", "AMOT溫控閥", "進口溫控閥", "CALTHERM" ]，一切以用戶需求為中心,深受廣大客戶的歡迎。公司注重以質量為中心，以服務為理念，秉持誠信為本的理念，打造機械及行業(yè)設備質量品牌。公司憑借深厚技術支持，年營業(yè)額度達到500-700萬元，并與多家行業(yè)**公司建立了緊密的合作關系。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/952108.html</p></div></div></div></div></div><div id="7esdkqx" 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