液壓元件品牌歡迎來(lái)電上海邁頜信息科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="液壓快速接頭的構(gòu)造類(lèi)型很多，以往常見(jiàn)的有薄膜式、內(nèi)彈簧活塞式等。液壓快速接頭的基本作用原理是靠接頭內(nèi)流道對(duì)水流的局部阻力降低水壓，液壓元件品牌，水壓降的范圍由連接接頭瓣的薄膜或活塞兩側(cè)的進(jìn)出口水壓差自動(dòng)調(diào)節(jié)。近年來(lái)又出現(xiàn)一些新型液壓快速接頭"><meta name="keywords" content="液壓元件品牌,液壓"><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 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href="http://www.cdcfah.com/cp/second-jxjxysb_qdyj/">氣動(dòng)元件</a>?<a href="http://www.cdcfah.com/cp/third-qdyj_qtqdyj/">其他氣動(dòng)元件</a>?液壓元件品牌歡迎來(lái)電上海邁頜信息科技供應(yīng)</p><div id="w2p2li2" class="leftbox clearfix"><h1>液壓元件品牌歡迎來(lái)電上海邁頜信息科技供應(yīng)</h1><div id="hlnuwts" class="proBig"><div id="tda7cjv" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233319638672/4699640.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="d3i4jgi" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233319638672/4699640.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jdvx3h8" 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>液壓元件品牌,液壓</p><p><span>***更新：</span>2020-10-28 14:32:22</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="hq8heli" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海邁頜信息科技有限公司</a></p><p><span>聯(lián)系人：</span>王欽</p><p><span>郵箱: </span>834334323@qq.com</p><p><span>電話(huà): </span>18917232386</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.maihetech.com</p><p><span>手機(jī): </span>021-62086881</p><p><span>地址: </span>上海市松江區(qū)九亭鎮(zhèn)九亭中心路1158號(hào)21幢708室-2A</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="84otxoa" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="3easzv3" class="box"><p><p style="text-indent:25px">液壓快速接頭的構(gòu)造類(lèi)型很多，以往常見(jiàn)的有薄膜式、內(nèi)彈簧活塞式等。液壓快速接頭的基本作用原理是靠接頭內(nèi)流道對(duì)水流的局部阻力降低水壓，液壓元件品牌，水壓降的范圍由連接接頭瓣的薄膜或活塞兩側(cè)的進(jìn)出口水壓差自動(dòng)調(diào)節(jié)。近年來(lái)又出現(xiàn)一些新型液壓快速接頭，如定比式液壓快速接頭。定比減壓原理是利用接頭體中浮動(dòng)活塞的水壓比控制，進(jìn)出口端減壓比與進(jìn)出口側(cè)活塞面積比成反比。這種液壓快速接頭工作平穩(wěn)無(wú)振動(dòng)；接頭體內(nèi)無(wú)彈簧，故無(wú)彈簧銹蝕、金屬疲勞失效之慮；密封性能良好不滲漏，因而既減動(dòng)壓（水流動(dòng)時(shí)）又減靜壓（流量為0時(shí)）；特別是在減壓的同時(shí)不影響水流量，液壓元件品牌，液壓元件品牌。液壓快速接頭通常有DN50～DN100等多種規(guī)格，接頭前、后的工作壓力分別為＜1MPa和0．1～0．5MPa，調(diào)壓范圍誤差為±5％～10％。液壓快速接頭將冷卻水從不同形式的噴嘴處以霧狀噴入文氏管或蒸汽管道的蒸汽中。液壓元件品牌</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="液壓元件品牌,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233319638672/4699640.png"></div><p style="text-indent:25px">液壓快速接頭由減溫減壓接頭、過(guò)渡管及節(jié)流孔板、蒸汽管道(混合管道)、給水附件及安穩(wěn)附件組成。減壓過(guò)程通過(guò)減溫減壓接頭(減壓接頭)和孔板來(lái)調(diào)節(jié)蒸汽流通面積來(lái)實(shí)現(xiàn)，減溫過(guò)程是通過(guò)向蒸汽管道或減溫減壓接頭內(nèi)噴水降溫來(lái)實(shí)現(xiàn)。減溫減壓接頭是液壓快速接頭中的關(guān)鍵部件，它的性能直接影響液壓快速接頭二次蒸汽的工藝參數(shù)和裝置的使用效果及使用壽命。一般的減溫減壓接頭由于采用的大多是笛型噴嘴，流量變工況時(shí)噴嘴水流速也隨之變化，特別是30%以下工況時(shí)很難滿(mǎn)足減溫的需要。電纜卷筒液壓工具產(chǎn)品液壓快速接頭是將高溫高壓蒸汽降為客戶(hù)能夠使用的低壓低溫蒸汽(可為過(guò)熱蒸汽)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="液壓元件品牌,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233153984375/500349.png"></div><p style="text-indent:25px">液壓快速接頭介質(zhì)節(jié)流通道為雙座形式，流通面積大，接頭桿節(jié)流處堆焊硬質(zhì)合金，接頭桿材料多為不銹鋼或氮化鋼，經(jīng)過(guò)數(shù)十年考驗(yàn)，雙座減壓接頭只要在上述參數(shù)范圍內(nèi)使用，沒(méi)有發(fā)生過(guò)異常問(wèn)題。雙座接頭不平衡力小、調(diào)節(jié)范圍廣、動(dòng)作平穩(wěn)，不會(huì)出現(xiàn)卡死現(xiàn)象。減壓接頭密封表面堆焊鈷基ERCrMn-C-15，抗高溫、抗沖刷；接頭座和接頭瓣采用配合研磨，密封性能好。柱塞式單座減壓接頭，多用于壓力≤9.8MPa、溫度≥4500C或更高參數(shù)。該接頭屬引進(jìn)改進(jìn)型產(chǎn)品，接頭桿、接頭瓣為一整體，在接頭瓣處開(kāi)具多個(gè)能將汽流分解成多股梅花狀流道。</p><p style="text-indent:25px">液壓快速接頭的運(yùn)行操作：1.要避免存留臟物、雜物進(jìn)入液壓快速接頭減壓保障系統(tǒng)。新建或者改造工程的減壓系統(tǒng)管網(wǎng)，很可能遺留沙粒、麻絲、雜物。投運(yùn)前，一般都應(yīng)進(jìn)行水沖洗，滿(mǎn)足清潔要求后，后裝上液壓快速接頭和過(guò)濾器濾芯，這樣才能避免雜物流入液壓快速接頭，杜絕液壓快速接頭卡芯現(xiàn)象。在系統(tǒng)進(jìn)入工作后，保障減壓系統(tǒng)的水流暢通與否，與設(shè)置在系統(tǒng)上的過(guò)濾器流通能力關(guān)系密切，如濾芯被雜物嚴(yán)重吸附，則會(huì)影響液壓快速接頭的工作，為此必需對(duì)過(guò)濾器進(jìn)行定期檢查，及時(shí)去除污穢。實(shí)踐表明這項(xiàng)工作2至3個(gè)月必須進(jìn)行一次，有些可調(diào)式(彈簧式、薄膜式)液壓快速接頭，其主接頭或者導(dǎo)接頭自身設(shè)置過(guò)濾器，同樣需要定期拆洗濾芯。液壓快速接頭向上提起沖量式安全閥的杠桿或彈簧式安全閥的扳手，強(qiáng)行使安全閥開(kāi)啟并排放。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="液壓元件品牌,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233371230468/9783592.png"></div><p style="text-indent:25px">液壓快速接頭在修理拆裝減壓元件時(shí)，要謹(jǐn)慎細(xì)心，調(diào)換內(nèi)密封件；清理雜物時(shí)，應(yīng)因勢(shì)利導(dǎo)，不要用金屬棒、硬梗撬接頭的活動(dòng)部位，使用木榔頭和木柄敲擊震動(dòng)，慢慢拆卸接頭內(nèi)部件。修理完畢后重新安裝時(shí)，一定要和接頭上的流向指示保持一致。如果需要將液壓快速接頭安裝在熱水系統(tǒng)時(shí)，您必須在液壓快速接頭和膨脹水箱之間安裝止回接頭。這樣既可以讓膨脹水箱吸收由于熱膨脹而增加的水的體積，又可以防止熱水回流或壓力波動(dòng)對(duì)液壓快速接頭的影響，確保液壓快速接頭長(zhǎng)期正常工作。液壓快速接頭無(wú)傳動(dòng)部件，減溫水霧化效果好。山東測(cè)壓系統(tǒng)液壓兩聯(lián)件</p><p style="text-indent:25px">液壓快速接頭運(yùn)行快捷，操作安全。液壓元件品牌</p><p style="text-indent:25px">液壓快速接頭的流量特性：是指輸入壓力一定時(shí)，輸出壓力必須低于輸出流量g的變化而變化的特性。當(dāng)流量g發(fā)生變化時(shí)，輸出壓力的變化越小越好。一般輸出壓力越低，它隨輸出流量的變化波動(dòng)就越小。它可將接頭前管路較高的液體壓力減少至接頭后管路所需的水平。這里的傳輸介質(zhì)主要是水。液壓快速接頭普遍用于高層建筑、城市給水管網(wǎng)水壓過(guò)高的區(qū)域、礦井及其他場(chǎng)合，以保證給水系統(tǒng)的水壓大小成正比，因此液壓快速接頭具有改善系統(tǒng)運(yùn)行工況和潛在節(jié)水作用，據(jù)統(tǒng)計(jì)其節(jié)水效果約為30%。液壓元件品牌</p><p style="text-indent:25px">上海邁頜信息科技有限公司是一家邁頜科技主要經(jīng)營(yíng)，氣動(dòng)接頭、軟管、呼吸空氣接頭、呼吸空氣軟管、超高壓接頭、超高壓接頭總成、電動(dòng)泵，手動(dòng)泵、熱量控制接頭、流體接頭、液壓接頭、特殊氣體接頭、配件等等，主要適用于農(nóng)業(yè)機(jī)械、汽車(chē)制造、航天領(lǐng)域、**、建筑、醫(yī)學(xué)、船舶、海洋、運(yùn)輸、風(fēng)電、急救等行業(yè)。的公司，致力于發(fā)展為創(chuàng)新務(wù)實(shí)、誠(chéng)實(shí)可信的企業(yè)。邁頜科技作為邁頜科技主要經(jīng)營(yíng)，氣動(dòng)接頭、軟管、呼吸空氣接頭、呼吸空氣軟管、超高壓接頭、超高壓接頭總成、電動(dòng)泵，手動(dòng)泵、熱量控制接頭、流體接頭、液壓接頭、特殊氣體接頭、配件等等，主要適用于農(nóng)業(yè)機(jī)械、汽車(chē)制造、航天領(lǐng)域、**、建筑、醫(yī)學(xué)、船舶、海洋、運(yùn)輸、風(fēng)電、急救等行業(yè)。的企業(yè)之一，為客戶(hù)提供良好的壓縮空氣卷管器-封閉式，MultiFLOW風(fēng)***，TLX系列接頭，F(xiàn)RL過(guò)濾器。邁頜科技始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)團(tuán)隊(duì)取得成功。邁頜科技始終關(guān)注機(jī)械及行業(yè)設(shè)備市場(chǎng)，以敏銳的市場(chǎng)洞察力，實(shí)現(xiàn)與客戶(hù)的成長(zhǎng)共贏。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1747215.html</p></div></div></div></div></div><div id="nmb2oa7" class="page-right twoColRt"><div id="vz7ln8r" class="box01 margin10 clearfix"><h3><a 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