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tcPro"><section class="home-main container clearfix"><div id="casuopw" class="twoCol"><div id="o3qsfmo" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_wjgj/">五金、工具</a>?<a href="http://www.cdcfah.com/cp/second-wjgj_qdyjcg/">氣動(dòng)元件</a>?<a href="http://www.cdcfah.com/cp/third-qdyjcg_diancifaak/">電磁閥</a>?常州防爆緊急切斷閥采購(gòu) 誠(chéng)信服務(wù) 上海派力防爆科技供應(yīng)</p><div id="tx8exoa" class="leftbox clearfix"><h1>常州防爆緊急切斷閥采購(gòu) 誠(chéng)信服務(wù) 上海派力防爆科技供應(yīng)</h1><div id="kjm3wy8" class="proBig"><div id="ocztfmy" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shplfb/637368287182500000/4018987.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="rpro2kr" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shplfb/637368287182500000/4018987.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="cqipl2f" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>常州防爆緊急切斷閥采購(gòu),防爆緊急切斷閥</p><p><span>***更新：</span>2020-10-25 09:27:47</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="dx3nkmt" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海派力防爆科技有限公司</a></p><p><span>聯(lián)系人：</span>張軍克</p><p><span>郵箱: </span>junkezhang88@163.com</p><p><span>電話: </span>15000234576</p><p><span>傳真: </span>0577_</p><p><span>網(wǎng)址: </span>http://www.palex.com.cn</p><p><span>手機(jī): </span>0577-57769997</p><p><span>地址: </span>老港鎮(zhèn)老蘆公路536號(hào)</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="ey87ov8" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="vzwtvxo" class="box"><p><p style="text-indent:25px">燃?xì)饩o急電磁切斷閥是一種新型的燃?xì)夤艿拦こ痰陌踩涮籽b置，主要應(yīng)用于以下場(chǎng)合：與可燃?xì)怏w泄漏監(jiān)測(cè)儀器相連接。當(dāng)儀器檢測(cè)到可燃?xì)怏w泄漏時(shí)，自動(dòng)快速關(guān)閉主供氣體閥門，切斷燃?xì)獾墓┙o，及時(shí)制止惡性事故的發(fā)生。與熱力設(shè)備的極限溫度(或壓力)安全控制器相連接。當(dāng)設(shè)備內(nèi)檢測(cè)點(diǎn)的溫度或壓力超過(guò)設(shè)定的極限數(shù)值時(shí)，自動(dòng)快速關(guān)閉供氣閥門，停止燃料的供給。與高層建筑的**消防報(bào)警系統(tǒng)相連接。當(dāng)大廈發(fā)生火情時(shí)，自動(dòng)切斷大廈內(nèi)的燃?xì)夤?yīng)，防止煤氣的發(fā)生。在城市或工廠的燃?xì)夤?yīng)管網(wǎng)內(nèi)設(shè)置BZCK燃?xì)饩o急切斷閥，可在**控制室內(nèi)集中控制，遠(yuǎn)距離遙控，緊急關(guān)閉事故現(xiàn)場(chǎng)的管線供氣，常州防爆緊急切斷閥采購(gòu)。適用于煤氣、天燃?xì)饧耙夯蜌獾瓤扇細(xì)怏w，普遍應(yīng)用于供氣管網(wǎng)系統(tǒng)，常州防爆緊急切斷閥采購(gòu)，燃?xì)鉄崮芄S車間，常州防爆緊急切斷閥采購(gòu)，燃?xì)忮仩t房及住宅居住所的安全設(shè)施。氣緊急切斷閥是常開(kāi)型脈沖觸發(fā)式型電磁閥，具有事故自鎖及手動(dòng)復(fù)位功能。常州防爆緊急切斷閥采購(gòu)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州防爆緊急切斷閥采購(gòu),防爆緊急切斷閥" src="https://tyunfile.71360.com/UploadFile/shplfb/637368287182500000/4018987.png"></div><p style="text-indent:25px">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(shí)候，閥門會(huì)迅速的關(guān)閉或者打開(kāi)，避免造成事故的發(fā)生。與可燃?xì)怏w泄漏監(jiān)測(cè)儀器聯(lián)接，當(dāng)儀器檢測(cè)到可燃?xì)怏w泄漏時(shí)，自動(dòng)快速關(guān)閉主供氣閥門，切斷燃?xì)獾墓┙o，及時(shí)制止惡性事故的發(fā)生。與熱力設(shè)備的極限溫度(壓力)安全控制器聯(lián)接，當(dāng)設(shè)備內(nèi)檢測(cè)點(diǎn)的溫度(壓力)超過(guò)設(shè)定的極限數(shù)值時(shí)，自動(dòng)快速關(guān)閉供氣閥門，停止燃料的供給。與高層建筑的**消防報(bào)警系統(tǒng)聯(lián)接，當(dāng)大廈發(fā)生火警時(shí)，自動(dòng)切斷大廈內(nèi)的燃?xì)夤?yīng)，防止煤氣的發(fā)生。在城市或工廠的燃?xì)夤?yīng)管網(wǎng)內(nèi)設(shè)置ZCR燃?xì)饩o急切斷閥，可在**控制室內(nèi)集中控制，遠(yuǎn)程遙控緊急關(guān)閉事故現(xiàn)場(chǎng)的管線供氣。常州防爆緊急切斷閥采購(gòu)徑向閉合式是指切斷閥的閥口與氣流方向平行。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州防爆緊急切斷閥采購(gòu),防爆緊急切斷閥" src="https://tyunfile.71360.com/UploadFile/shplfb/637368287292753907/9614329.png"></div><p style="text-indent:25px"> ZCRB防爆燃?xì)饩o急切斷閥是一種新型的燃?xì)夤艿拦こ贪踩ヅ溲b置，主要用于以下場(chǎng)合：連接可燃?xì)怏w泄漏監(jiān)測(cè)儀器。當(dāng)儀器檢測(cè)到可燃?xì)怏w泄漏時(shí)，會(huì)自動(dòng)關(guān)閉主氣源，切斷氣源，及時(shí)發(fā)生惡性事故。連接到熱力設(shè)備的極端溫度或壓力安全控制器。當(dāng)設(shè)備檢測(cè)點(diǎn)的溫度或壓力超過(guò)設(shè)定的極限值時(shí)，供氣閥會(huì)自動(dòng)關(guān)閉，以停止供油。連接到高層建筑的**火警系統(tǒng)。當(dāng)建筑物發(fā)生火災(zāi)時(shí)，建筑物內(nèi)的氣體供應(yīng)會(huì)自動(dòng)切斷，以防止瓦斯。將BZCK燃?xì)饩o急切斷閥設(shè)置在市或工廠的供氣管網(wǎng)中，可在**控制室集中控制，遠(yuǎn)程遠(yuǎn)程控制，并在事故現(xiàn)場(chǎng)緊急關(guān)閉管道。該系列產(chǎn)品具有優(yōu)異的技術(shù)性能，低負(fù)載損耗和高可靠性。適用于氣體，天然氣和液化石油氣等易燃?xì)怏w。它普遍應(yīng)用于供氣管網(wǎng)系統(tǒng)，燃?xì)鉄犭姀S車間，燃?xì)忮仩t房和住宅設(shè)施。 </p><p style="text-indent:25px"> 燃?xì)饩o急切斷閥的產(chǎn)品特點(diǎn)介紹，澆封防爆：根本杜絕火花產(chǎn)生，更加穩(wěn)定可靠。開(kāi)閥方式：手動(dòng)復(fù)位，避免事故發(fā)生。保持方式：能在開(kāi)閥與關(guān)閥狀態(tài)下穩(wěn)定工作即雙穩(wěn)態(tài)。關(guān)閥速度：0.5秒之內(nèi)可切斷氣源。強(qiáng)震關(guān)閥：在強(qiáng)烈震動(dòng)情況下，閥門可自行關(guān)閉。密封形式：采用三級(jí)密封形式。外置鐵芯：鐵芯置于氣體環(huán)境外，能有效避免雜質(zhì)吸附使密封失效。鍛造閥體：能承受大扭矩而閥體不開(kāi)裂。密封特點(diǎn)：壓力越大密封越緊，可保閥門多工況下穩(wěn)定工作。動(dòng)作可靠：可保持10年以上有效動(dòng)作。機(jī)械式緊急切斷閥一般是常開(kāi)結(jié)構(gòu)設(shè)計(jì)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州防爆緊急切斷閥采購(gòu),防爆緊急切斷閥" src="https://tyunfile.71360.com/UploadFile/shplfb/637368287161298828/6243975.png"></div><p style="text-indent:25px">根據(jù)安全閥的結(jié)構(gòu)可分為：重錘（杠桿）式安全閥：用杠桿和重錘來(lái)平衡閥瓣的壓力。重錘式安全閥靠移動(dòng)重錘的位置或改變重錘的重量來(lái)調(diào)整壓力。它的優(yōu)點(diǎn)在于結(jié)構(gòu)簡(jiǎn)單；缺點(diǎn)是比較笨重回座力低。這種結(jié)構(gòu)的安全閥只能用于固定的設(shè)備上。彈簧式安全閥：利用壓縮彈簧的力來(lái)平衡閥瓣的壓力并使之密封。彈簧式安全閥靠調(diào)節(jié)彈簧的壓縮量來(lái)調(diào)整壓力。它的優(yōu)點(diǎn)在于比重錘式安全閥體積小、輕便，靈敏度高，安裝位置不受嚴(yán)格限制；缺點(diǎn)是作用在閥桿上的力隨彈簧變形而發(fā)生變化。同時(shí)必須注意彈簧的隔熱和散熱問(wèn)題。彈簧式安全閥的彈簧作用力一般不要超過(guò)2000公斤。因?yàn)檫^(guò)大過(guò)硬的彈簧不適于精確的工作。脈沖式安全閥：脈沖式安全閥由主閥和輔閥組成。主閥和輔閥連在一起，通過(guò)輔閥的脈沖作用帶動(dòng)主閥動(dòng)作。電磁式燃?xì)饩o急切斷閥品種很多，本文按幾個(gè)主要部件的不同形式進(jìn)行分類，并對(duì)各種形式的特點(diǎn)進(jìn)行簡(jiǎn)要敘述。常州防爆緊急切斷閥采購(gòu)</p><p style="text-indent:25px">緊急切斷閥作為一種輔助的安全保護(hù)類型閥門。常州防爆緊急切斷閥采購(gòu)</p><p style="text-indent:25px">燃?xì)饩o急切斷閥安裝注意事項(xiàng)：閥門安裝單位應(yīng)具備相應(yīng)資質(zhì)并按相關(guān)的燃?xì)夤艿朗┕ひ?guī)范安裝。閥門應(yīng)安裝在戶內(nèi)的總進(jìn)氣閥之后，以便檢修。應(yīng)按閥體標(biāo)明的氣流方向安裝，閥體線圈不得倒立，允許水平和垂直安裝。電磁閥" >電磁閥控制線應(yīng)正確可靠連接，控制線有極性：白色線為正極黑色線為負(fù)極，不能接反。管道吹掃時(shí)，建議將電磁閥隔離，以免管內(nèi)雜物損壞閥門密封材料。管道在進(jìn)行試壓檢測(cè)密封性能前，應(yīng)先使電磁閥處開(kāi)閥狀態(tài)。手動(dòng)開(kāi)閥時(shí)，宜在閥門進(jìn)出口壓力平衡時(shí)操作。電動(dòng)關(guān)閥時(shí)，切忌接錯(cuò)電源，如：接錯(cuò)極性、加錯(cuò)電壓或長(zhǎng)時(shí)間通電等，以免損壞電磁線圈。常州防爆緊急切斷閥采購(gòu)</p><p style="text-indent:25px">上海派力防爆科技有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家生產(chǎn)型公司。派力防爆致力于為客戶提供良好的防爆電磁閥、防爆電磁線圈，防爆緊急切斷閥，防爆電動(dòng)執(zhí)行器，氣動(dòng)執(zhí)行器，一切以用戶需求為中心，深受廣大客戶的歡迎。公司秉持誠(chéng)信為本的經(jīng)營(yíng)理念，在機(jī)械及行業(yè)設(shè)備深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢(shì)，打造機(jī)械及行業(yè)設(shè)備良好品牌。派力防爆秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營(yíng)理念，全力打造公司的重點(diǎn)競(jìng)爭(zhēng)力。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1703080.html</p></div></div></div></div></div><div id="8kz27se" class="page-right twoColRt"><div id="xh7npw7" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="9pmtfmy" class="recomPic 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