沈陽(yáng)流量計(jì)價(jià)錢誠(chéng)信為本上海翼爾電子科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="液體流量計(jì)鏡面擦拭步驟：1.先用拭鏡紙輕輕擦拭鏡面表面，勿用力以免傷及鏡面。2.再用棉花棒沾工業(yè)用酒精，輕輕擦拭鏡面表面，并需等酒精揮發(fā)后，再裝回去。3.鏡面擦拭可區(qū)分成校正玻璃片及鏡頭內(nèi)透鏡組，由于灰塵粒子會(huì)造成成像的黑點(diǎn)，鏡面擦拭至為重"><meta name="keywords" content="沈陽(yáng)流量計(jì)價(jià)錢,流量計(jì)"><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/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_yiqiyibiao/">儀器儀表</a>?<a href="http://www.cdcfah.com/cp/second-yiqiyibiao_llyb/">流量?jī)x表</a>?<a href="http://www.cdcfah.com/cp/third-llyb_liuliangji/">流量計(jì)</a>?沈陽(yáng)流量計(jì)價(jià)錢誠(chéng)信為本上海翼爾電子科技供應(yīng)</p><div id="dpqia2c" class="leftbox clearfix"><h1>沈陽(yáng)流量計(jì)價(jià)錢誠(chéng)信為本上海翼爾電子科技供應(yīng)</h1><div id="vz7gl9r" class="proBig"><div id="vzwikeg" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/yierdianzi/637407039170761273/1129267.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="2vzgiht" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/yierdianzi/637407039170761273/1129267.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="vubdvhe" 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>沈陽(yáng)流量計(jì)價(jià)錢,流量計(jì)</p><p><span>***更新：</span>2020-12-06 08:29:04</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="tik3s33" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海翼爾電子科技有限公司</a></p><p><span>聯(lián)系人：</span>趙“S</p><p><span>郵箱: </span>yeertec@163.com</p><p><span>電話: </span>13361991561</p><p><span>傳真: </span>021_57155131</p><p><span>網(wǎng)址: </span>http://www.yeer-tec.com</p><p><span>手機(jī): </span>021-57488360</p><p><span>地址: </span>海灣旅游區(qū)莘奉公路4960號(hào)110室</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="3xpmta3" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="kjl8cgn" class="box"><p><p style="text-indent:25px">液體流量計(jì)鏡面擦拭步驟： 1.先用拭鏡紙輕輕擦拭鏡面表面，勿用力以免傷及鏡面。 2.再用棉花棒沾工業(yè)用酒精，輕輕擦拭鏡面表面，并需等酒精揮發(fā)后，再裝回去。 3.鏡面擦拭可區(qū)分成校正玻璃片及鏡頭內(nèi)透鏡組，由于灰塵粒子會(huì)造成成像的黑點(diǎn)，鏡面擦拭至為重要，裝置后需重新借著影像觀察擦拭結(jié)果。液體流量計(jì)花崗巖表面擦拭步驟： 1.先用干細(xì)棉布或擦拭紙擦拭花崗巖表面，沈陽(yáng)流量計(jì)價(jià)錢，沈陽(yáng)流量計(jì)價(jià)錢，以擦拭其灰塵或測(cè)量后機(jī)件遺留的油污等，沈陽(yáng)流量計(jì)價(jià)錢。 2.再用干凈細(xì)干棉布沾上工業(yè)用酒精，擦拭花崗巖外表面，酒精具揮發(fā)性會(huì)自然蒸發(fā)。 3.必要時(shí)，可使用花崗巖**保養(yǎng)油再擦拭。電磁流量計(jì)的測(cè)量原理不依賴流量的特性。沈陽(yáng)流量計(jì)價(jià)錢</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="沈陽(yáng)流量計(jì)價(jià)錢,流量計(jì)" src="https://tyunfile.71360.com/UploadFile/yierdianzi/637407039170761273/1129267.png"></div><p style="text-indent:25px">浮子流量計(jì)，又稱轉(zhuǎn)子流量計(jì)、金屬轉(zhuǎn)子流量計(jì)，是變面積式流量計(jì)的一種。在一根由下向上擴(kuò)大的垂直錐管中，圓形橫截面的浮子的重力是由液體動(dòng)力承受的，從而使浮子可以在錐管內(nèi)自由地上升和下降。浮子流量計(jì)是僅次于差壓式流量計(jì)應(yīng)用范圍寬廣的一類流量計(jì)，特別在小、微流量方面有舉足輕重的作用。特點(diǎn)：（1）玻璃錐管浮子流量計(jì)結(jié)構(gòu)簡(jiǎn)單，使用方便，耐壓力比較低，有玻璃管易碎的較大風(fēng)險(xiǎn)；（2）適用于小管徑和低流速；（3）壓力損失較低。沈陽(yáng)流量計(jì)價(jià)錢轉(zhuǎn)子流量計(jì)中心線與鉛垂線間夾角一般不超過5度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="沈陽(yáng)流量計(jì)價(jià)錢,流量計(jì)" src="https://tyunfile.71360.com/UploadFile/yierdianzi/637407039044648371/6738453.png"></div><p style="text-indent:25px">流量計(jì)在使用過程中，要延長(zhǎng)其使用壽命，需要及時(shí)的對(duì)流量計(jì)進(jìn)行維護(hù)，為了防止流量計(jì)表頭的計(jì)數(shù)器的齒輪卡死或者損壞，需要定期對(duì)齒輪進(jìn)行潤(rùn)滑，防止計(jì)數(shù)器的使用壽命縮短。流量計(jì)在新建管道中應(yīng)用時(shí)常見的問題。雖然新建管道在投運(yùn)之前都進(jìn)行清潔吹掃工作，但在投運(yùn)過程中難免會(huì)有部分的焊渣殘留物等雜物會(huì)存在其中，這些殘留物會(huì)對(duì)流量計(jì)轉(zhuǎn)子造成破壞（劃傷，卡斷）這樣的話流量計(jì)就會(huì)無法正常使用。為了防止這一情況的發(fā)生，可以使用短管代替流量計(jì)進(jìn)行投運(yùn)時(shí)的試運(yùn)行，確認(rèn)管道內(nèi)無任何雜物后，再采用流量計(jì)進(jìn)行測(cè)量，這樣可以避免流量計(jì)轉(zhuǎn)子損壞的現(xiàn)象。</p><p style="text-indent:25px">流量計(jì)的外表保溫維護(hù)箱辦法：a、電熱管伴熱保溫箱，由箱體、加熱器、外表托架等三大部分構(gòu)成，其構(gòu)造方式與維護(hù)箱一樣，所不一樣的是箱內(nèi)裝有電器加熱設(shè)備，電熱設(shè)備是由電熱管，溫度操控器構(gòu)成，箱體旁邊面裝有插座，當(dāng)接通電源后，箱內(nèi)加熱到所需溫度時(shí)，再由溫度操控器接通電源持續(xù)升溫。經(jīng)過重復(fù)作業(yè)使箱內(nèi)溫度能保持在必定范圍內(nèi)。b、蒸氣管伴熱保溫箱，伴熱管是用金屬管制成S型構(gòu)造.箱體上下選用焊接式穿板接頭與伴熱管焊接而成，伴熱管設(shè)備在箱內(nèi)為進(jìn)步下出，經(jīng)過蒸氣在管腔內(nèi)的循環(huán)而到達(dá)加熱意圖。伴熱管資料通常分為兩種，即紫銅管，無縫鋼管（碳鋼）。c、為要害外表箱再加一層保溫棉，在保溫箱門口和進(jìn)出管線口加膠密封，可到達(dá)外表體系更佳保溫防凍作用。氣體存在于流量計(jì)計(jì)量腔內(nèi)會(huì)造成流量計(jì)讀數(shù)不準(zhǔn)確。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="沈陽(yáng)流量計(jì)價(jià)錢,流量計(jì)" src="https://tyunfile.71360.com/UploadFile/yierdianzi/637407039124013242/8298595.png"></div><p style="text-indent:25px">超聲波流量計(jì)的安裝要點(diǎn)：1、選擇充滿流體的材質(zhì)均勻質(zhì)密、易于超聲波傳輸?shù)墓芏?，如垂直管段或水平管段?、安裝距離應(yīng)選擇上游大于10倍直管徑、下游大于5倍直管徑以內(nèi)無任何閥門、彎頭、變徑等均勻的直管段，安裝點(diǎn)應(yīng)充分遠(yuǎn)離閥門、泵、高壓電和變頻器等干擾源。3、避免安裝在管道系統(tǒng)的較高點(diǎn)或帶有自由出口的豎直管道上。4、對(duì)于開口或半滿管的管道，流量計(jì)應(yīng)安裝在U型管段處。渦街流量計(jì)主要安裝要求是對(duì)于直管段的要求及管道振動(dòng)要求，渦街流量傳感器的上游側(cè)和下游側(cè)應(yīng)有較長(zhǎng)的直管段；管道不能有振動(dòng)，如有振動(dòng)，則需對(duì)流量計(jì)兩側(cè)加固定裝置。流量計(jì)在工程上常用單位m3/h。進(jìn)出水流量計(jì)價(jià)格</p><p style="text-indent:25px">目前單位使用的流量計(jì)大部分都是容積式流量計(jì)。沈陽(yáng)流量計(jì)價(jià)錢</p><p style="text-indent:25px">在安裝和使用流量計(jì)的過程當(dāng)中，應(yīng)該要保持電纜接頭足夠的清潔和干燥并且做好防水防潮的措施，每次使用完成之后，應(yīng)該要把流量計(jì)和電纜頭本來就有的一個(gè)保護(hù)的裝置蓋子蓋好做密封的包裝處理，或者使用防水塑料包好。循環(huán)水管道流量計(jì)廠家強(qiáng)調(diào)尤其要注意使用完成之后，不可以等待并應(yīng)該馬上把它蓋起來，尤其是電磁流量計(jì)變送器也同樣的要做好清潔以及防潮的工作。做好對(duì)流量計(jì)的保護(hù)工作避免損傷，循環(huán)時(shí)禁止連接流量計(jì)，這樣做是為了避免在其中還有一些堅(jiān)硬的巖石會(huì)損傷流量計(jì)內(nèi)部的結(jié)構(gòu)，從而導(dǎo)致測(cè)量精度不準(zhǔn)。因此測(cè)量氣體流量計(jì)廠家提醒每次施工完成之后，要采取些措施保護(hù)流量計(jì)內(nèi)襯，并且一定要避免流量計(jì)的內(nèi)襯，接觸到油類物質(zhì)以免影響到絕緣內(nèi)襯，不可以讓硬物劃傷挫傷，以及破壞表面的光潔度。沈陽(yáng)流量計(jì)價(jià)錢</p><p style="text-indent:25px">上海翼爾電子科技有限公司位于海灣旅游區(qū)莘奉公路4960號(hào)110室。上海翼爾電子致力于為客戶提供良好的流量，壓力，溫度，物液位，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(zhì)量為中心，以服務(wù)為理念，秉持誠(chéng)信為本的理念，打造儀器儀表良好品牌。上海翼爾電子秉承“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>文章來源地址: http://www.cdcfah.com/cp/2290259.html</p></div></div></div></div></div><div id="pebdact" class="page-right twoColRt"><div id="dsphzln" 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