六安減溫減壓裝置要多少錢貼心服務(wù) 上海大田閥門管道工程供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="減溫減壓裝置根據(jù)一次（新）蒸汽壓力P1、溫度T1、可分為高溫高壓減溫減壓裝置、次高壓減溫減壓裝置、中溫中壓減溫減壓裝置；減溫減壓裝置根據(jù)使用情況又可分為減溫裝置，六安減溫減壓裝置要多少錢、減壓裝置、減溫減壓裝置，減溫減壓裝置一般根據(jù)一次蒸汽"><meta name="keywords" content="六安減溫減壓裝置要多少錢,減溫減壓裝置"><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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class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shdatian/637363666583388672/3087583.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="pew2t89" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shdatian/637363666583388672/3087583.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="p39wdf2" 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(guān)鍵詞：</span>六安減溫減壓裝置要多少錢,減溫減壓裝置</p><p><span>***更新：</span>2020-12-10 11:23:25</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="gfhzryv" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海大田閥門管道工程有限公司</a></p><p><span>聯(lián)系人：</span>余璐辰</p><p><span>郵箱: </span>business@dtjt.com</p><p><span>電話: </span>18621060309</p><p><span>傳真: </span>21_</p><p><span>網(wǎng)址: </span>https://www.dtjt.com</p><p><span>手機(jī): </span>21-68106370</p><p><span>地址: </span>祝橋鎮(zhèn)工業(yè)城</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="rvseqhe" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="w74pmjl" class="box"><p><p style="text-indent:25px">減溫減壓裝置根據(jù)一次（新）蒸汽壓力P1、溫度T1、可分為高溫高壓減溫減壓裝置、次高壓減溫減壓裝置、中溫中壓減溫減壓裝置；減溫減壓裝置根據(jù)使用情況又可分為減溫裝置，六安減溫減壓裝置要多少錢、減壓裝置、減溫減壓裝置，減溫減壓裝置一般根據(jù)一次蒸汽（新蒸汽）和二次蒸汽（即減溫減壓后的蒸汽）的參數(shù)及用量進(jìn)行選擇，經(jīng)常運(yùn)行的減溫減壓裝置一般設(shè)置兩套，其中一套作為備用；不經(jīng)常運(yùn)行的減溫減壓裝置一般不考慮備用；備用的減溫減壓裝置應(yīng)處于熱備用狀態(tài)。設(shè)計計算時根據(jù)二次蒸汽的量確定進(jìn)入減溫減壓裝置的一次蒸汽和減溫水量，減溫水壓力、溫度應(yīng)滿足噴水及霧化的要求，水質(zhì)不低于蒸汽品質(zhì)，六安減溫減壓裝置要多少錢，六安減溫減壓裝置要多少錢。減溫減壓裝置前后應(yīng)安裝截止閥、過濾閥，并加旁通以便檢修。六安減溫減壓裝置要多少錢</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="六安減溫減壓裝置要多少錢,減溫減壓裝置" src="https://tyunfile.71360.com/UploadFile/shdatian/637363666583388672/3087583.png"></div><p style="text-indent:25px">減溫減壓裝置主要特點：減壓系統(tǒng)和減溫系統(tǒng)分開進(jìn)行。減壓系統(tǒng)：減壓閥及節(jié)流裝置組成；減溫系統(tǒng)：文丘里氏混合管、電動給水調(diào)節(jié)閥、節(jié)流閥、止回閥、截止閥組成；安全保護(hù)系統(tǒng)：主安全閥、沖量安全閥、彈簧安全閥組成。采用雙座減溫閥結(jié)構(gòu)：不平衡力小。調(diào)節(jié)范圍大，動作平衡，無卡阻現(xiàn)象；減溫系統(tǒng)采用文丘里氏+笛型噴嘴，無傳動部件，霧化穩(wěn)定可靠，噴嘴拆裝方便，便于維修；減壓系統(tǒng)和減溫系統(tǒng)分開，主要用于工況惡劣，如高溫高壓（P1≤10MPa,t1≤540℃），避免減溫水沖刷閥體內(nèi)件，或用于壓力較低的過熱蒸汽降至飽和蒸汽的工況：如集中供熱，P1≤13MPa,t1≤250℃，主要考慮蒸汽流速較低，采用文丘里氏減溫，使減溫水分零化，達(dá)到較好的減溫效果。上海減壓裝置定制減溫減壓裝置均由活門頂桿、調(diào)壓彈簧、彈性薄膜裝置、減壓門等零部件組成。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="六安減溫減壓裝置要多少錢,減溫減壓裝置" src="https://tyunfile.71360.com/UploadFile/shdatian/637363665216318359/432501.png"></div><p style="text-indent:25px">減溫減壓裝置注意事項：為了操作和維護(hù)方便，該閥一般直立安裝在水平管道上。減溫減壓裝置安裝必須嚴(yán)格按照閥體上的箭頭方向保持與流體流動方向一致。如果水質(zhì)不清潔，含有一些雜質(zhì)，必須在減溫減壓裝置的上游進(jìn)水口安裝過濾器。3為了防止閥后壓力超壓，應(yīng)在離閥出口不少于4M處安裝一個減溫減壓裝置。4.減溫減壓裝置在管道中起到一定的止回作用，為了防止水錘的危害，也可安裝小的膨脹水箱，防止損壞管道和閥門，過濾器必須安裝在減溫減壓裝置的進(jìn)水管前，而膨脹水箱必須安裝在減溫減壓裝置出水管后！減溫減壓裝置的制作材料屬于低摩擦，減小了金屬與金屬之間的相互摩擦。</p><p style="text-indent:25px">減溫減壓裝置安裝各閥門時須注意蒸汽和和減溫水的流向。本裝置安裝完畢后，將減壓系統(tǒng)和給水系統(tǒng)的閥門拆下，并對整個管道進(jìn)行吹洗，去除管道內(nèi)的電焊渣、焊塊等污物，檢查確認(rèn)沒有任何雜物時再裝上已拆的閥門，同時然后進(jìn)行水壓試驗。試驗壓力為工件壓力的1.5倍，試驗壓力時須將安全閥卸下，另用悶板密封，然后加壓，保持5分鐘，檢查所有連接處不得有滲漏現(xiàn)象。特別警告！若管道內(nèi)有污物如焊渣等，將堵塞閥體內(nèi)噴孔使減溫減壓閥不能正常工作，嚴(yán)重時卡死閥瓣損壞閥門和電動執(zhí)行機(jī)構(gòu)。減溫減壓裝置排除故障后才能投入運(yùn)行。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="六安減溫減壓裝置要多少錢,減溫減壓裝置" src="https://tyunfile.71360.com/UploadFile/shdatian/637363665574609375/7235091.png"></div><p style="text-indent:25px">在減溫減壓裝置的自然頻率和介質(zhì)流動所造成的激勵頻率一致時，將引起共振，它是減壓閥在一定減壓范圍內(nèi)產(chǎn)生的，而且一旦條件稍有變化，其噪音變化就很大的高頻振動；在減溫減壓裝置中重要的便是減溫減壓閥，減溫減壓閥即是通過控制閥內(nèi)的介質(zhì)流量，將介質(zhì)的壓力減低的，在通過閥內(nèi)或閥后噴入冷卻水，使介質(zhì)起到降溫的作用的一種儀器。簡單的說，減溫減壓閥就是改變溫度和壓力的儀器。這種儀器在熱電廠、集中供熱、石化、印染、造紙、制藥、冶金等行業(yè)中是很常見的。減溫減壓裝置自動控制系統(tǒng)出現(xiàn)故障，應(yīng)立即切換到手操狀態(tài)。減溫減壓裝置應(yīng)先測量閥門扭矩，并且扭矩不得超過要求的扭矩。上海減壓裝置定制</p><p style="text-indent:25px">減溫減壓裝置由兩個**作用的止回閥和泄水閥組成。六安減溫減壓裝置要多少錢</p><p style="text-indent:25px">減溫減壓裝置的使用前比較重要的就是做好它的安裝，那么在安裝時應(yīng)特別注意幾點內(nèi)容，下面就一起來看看吧。根據(jù)主系統(tǒng)的序列號安裝。閘閥應(yīng)安裝在設(shè)備的入口處，以便打開和關(guān)閉。在設(shè)備安全閥的下部安裝固定支架，并在設(shè)備兩端的適當(dāng)位置安裝滑動支架。兩者之間的連接應(yīng)考慮熱補(bǔ)償措施或自然補(bǔ)償。對于設(shè)備的DS，疏水閥應(yīng)安裝在蒸汽出口適當(dāng)位置的低點。嚴(yán)格按照安裝圖紙和技術(shù)數(shù)據(jù)安裝進(jìn)出口熱敏電阻和壓力變送器，以免反向安裝。如果損壞是由于安裝錯誤引起的，我們將不承擔(dān)任何責(zé)任。安裝每個閥時，請注意蒸汽和減溫水的流向。安裝完成后，卸下減壓系統(tǒng)和供水系統(tǒng)的閥門，并清洗整個管道，以除去管道中的焊渣，焊核和其他污垢。安裝前請檢查是否有雜物。卸下閥門，然后進(jìn)行液壓測試。六安減溫減壓裝置要多少錢</p><p style="text-indent:25px">上海大田閥門管道工程有限公司是一家公司現(xiàn)在生產(chǎn)的產(chǎn)品有調(diào)節(jié)閥及附件、通用閥門、減溫減壓裝置、自動再循環(huán)控制閥、電磁閥、API6A閥門等。調(diào)節(jié)閥及附件包含有：氣動調(diào)節(jié)閥、電動調(diào)節(jié)閥、自力式調(diào)節(jié)閥、手動調(diào)節(jié)閥、氣動薄膜執(zhí)行機(jī)構(gòu)、電動執(zhí)行機(jī)構(gòu)、電氣閥門定位器、電動閥門調(diào)節(jié)模塊等。通用閥門包含有：閘閥、截止閥、球閥、蝶閥、止回閥、水力控制閥、柱塞閥、旋塞閥、隔膜閥、安全閥、減壓閥、疏水閥、排氣閥、平衡閥、針型閥及多種襯里閥門等。減溫減壓裝置分為低壓、中壓、次高壓、高壓四種規(guī)格。自動再循環(huán)控制閥分為低壓、中壓、高壓三種規(guī)格。電磁閥包含有：水用電磁閥、蒸汽電磁閥、煤氣電磁閥、空氣電磁閥、真空電磁閥、高溫電磁閥等。API6A閥門包含有閘閥、節(jié)流閥等。同時，公司可按照客戶的要求進(jìn)行非標(biāo)產(chǎn)品的設(shè)計、制造、加工。的公司，是一家集研發(fā)、設(shè)計、生產(chǎn)和銷售為一體的專業(yè)化公司。大田閥門深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的調(diào)節(jié)閥，自動再循環(huán)閥，減溫減壓裝置，閘閥。大田閥門始終以本分踏實的精神和必勝的信念，影響并帶動團(tuán)隊取得成功。大田閥門始終關(guān)注自身，在風(fēng)云變化的時代，對自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使大田閥門在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2347239.html</p></div></div></div></div></div><div id="wl8qxov" class="page-right twoColRt"><div id="rgdkmyv" class="box01 margin10 clearfix"><h3><a 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