正規(guī)壓送泵價(jià)格大全深圳市群勛科技供應(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="壓力泵分為臺(tái)式及手持式，臺(tái)式壓力泵因其便攜等特點(diǎn)**了產(chǎn)品未來(lái)方向。便攜式壓力泵為便攜式手操氣壓源。用于校驗(yàn)-95KPa-160KPa范圍內(nèi)的壓力表、壓力(差壓)變送器及壓力傳感器時(shí)提供壓力源。壓力泵的傳壓介質(zhì)為空氣，升降壓平穩(wěn)，采用超細(xì)微"><meta name="keywords" content="正規(guī)壓送泵價(jià)格大全"><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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tcPro"><section class="home-main container clearfix"><div id="od2qxjq" class="twoCol"><div id="8feb8fh" 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/second-_dzyqj/">電子元器件</a>?<a href="http://www.cdcfah.com/cp/third-dzyqj_ylbsq/">壓力變送器</a>?正規(guī)壓送泵價(jià)格大全深圳市群勛科技供應(yīng)</p><div id="fpmol7v" class="leftbox clearfix"><h1>正規(guī)壓送泵價(jià)格大全深圳市群勛科技供應(yīng)</h1><div id="kuwyam8" class="proBig"><div id="zdahjap" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/qunxun/637215361692314453/3860656.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="xcphov7" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/qunxun/637215361692314453/3860656.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="tnkmzrq" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>正規(guī)壓送泵價(jià)格大全</p><p><span>***更新：</span>2020-05-25 10:34:03</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="eolivx8" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市群勛科技有限公司</a></p><p><span>聯(lián)系人：</span>張華</p><p><span>郵箱: </span>zh@qxunad.com</p><p><span>電話(huà): </span>18603057926</p><p><span>傳真: </span>0755_23156458</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0755-33075040</p><p><span>地址: </span>光明新區(qū)公明街道民生路70號(hào)銘源商務(wù)大廈808室</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="88v7rn9" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="dxewy73" class="box"><p><p> 壓力泵分為臺(tái)式及手持式，臺(tái)式壓力泵因其便攜等特點(diǎn)**了產(chǎn)品未來(lái)方向。 </p> <p> 便攜式壓力泵為便攜式手操氣壓源。用于校驗(yàn)-95KPa-160KPa范圍內(nèi)的壓力表、壓力(差壓)變送器及壓力傳感器時(shí)提供壓力源。 </p> <p> 壓力泵的傳壓介質(zhì)為空氣，升降壓平穩(wěn)，采用超細(xì)微調(diào)部件，確保了足夠小的調(diào)節(jié)細(xì)度（**小調(diào)節(jié)細(xì)度為0，正規(guī)壓送泵價(jià)格大全，正規(guī)壓送泵價(jià)格大全.01Pa）。外殼采用絕熱材料進(jìn)行隔熱保溫，**減少了溫度對(duì)微壓儀器校驗(yàn)的影響。該壓力泵采用了德國(guó)進(jìn)口的快速接頭和連接管路。壓力泵采用全開(kāi)放式結(jié)構(gòu)設(shè)計(jì)，它結(jié)構(gòu)簡(jiǎn)單、可靠性高，正規(guī)壓送泵價(jià)格大全、操作維護(hù)方便、不易泄漏。調(diào)壓裝置采用精密大容腔活塞，獨(dú)特的結(jié)構(gòu)設(shè)計(jì)、特殊的密封材料，無(wú)需潤(rùn)滑，減少摩擦，壓力調(diào)節(jié)范圍大，升降壓平穩(wěn)。 </p> <p> 造壓系統(tǒng)作為計(jì)量不可缺少的輔助設(shè)備，一直受到法定專(zhuān)業(yè)計(jì)量部門(mén)及工礦企業(yè)熱工計(jì)量和計(jì)控工程人員的關(guān)注和重視。就此在***調(diào)研和比較的基礎(chǔ)上，開(kāi)發(fā)、引進(jìn) -95Kpa到60Mpa壓力范圍內(nèi)的造壓裝置，該套裝置把氣密性、耐用性、簡(jiǎn)便性作為重點(diǎn)進(jìn)行突破，希望能給您的選擇增加一個(gè)空間。為您的檢測(cè)工作帶來(lái)便利。便攜壓力泵 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="正規(guī)壓送泵價(jià)格大全" src="http://tyunfile.71360.com/UploadFile/qunxun/637215361692314453/3860656.jpg"></div><p> 泵的實(shí)際流量：Q＝Qt－Q。 </p> <p> 式中Q泵的流量； Qt泵的理論流量； Q泵的流量損失。造成泵的流量損失的因素有：由于液體壓縮或膨脹造成的容積損失；由于閥在關(guān)閉時(shí)滯后造成的容積損失；由于閥關(guān)閉后不嚴(yán)，通過(guò)密封面的泄漏造成的容積損失；通過(guò)柱塞、活塞桿或活塞環(huán)的泄漏造成的容積損失。 </p> <p> <br /> </p> <p> 泵的瞬時(shí)流量 </p> <p> 單缸單作用泵的流量曲線(xiàn)：三缸單作用泵的流量是單缸單作用泵的流量在三個(gè)相位上的疊加， </p> <p> 泵的有效功率：?jiǎn)挝粫r(shí)內(nèi)，被泵排出的液體從泵獲得的能量稱(chēng)為有效功率。Ne＝PQ 式中 Ne有效功率， P全壓力， Q流量。代入單位后公式變?yōu)椋篘e(KW)＝1/36.7×P(Kgf/cm2)×Q(m3/h)。 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="正規(guī)壓送泵價(jià)格大全" src="http://tyunfile.71360.com/UploadFile/qunxun/637213611266455079/5810160.jpg"></div><p> 對(duì)輸送介質(zhì)有較強(qiáng)的適應(yīng)性 </p> <p> 往復(fù)泵原則上可以輸送任何介質(zhì)，幾乎不受介質(zhì)的物理性能和化學(xué)性能的限制。當(dāng)然，由于液力端的材料和制造工藝以及密封技術(shù)的限制，有時(shí)也會(huì)遇到不能適應(yīng)的情況。 </p> <p> <br /> </p> <p> <br /> </p> <p> 有良好的自吸性能。 </p> <p> 往復(fù)泵不僅有良好的吸入性能，而且還有良好的自吸性能。因此，對(duì)多數(shù)往復(fù)泵來(lái)說(shuō)，在啟動(dòng)前通常不需灌泵。機(jī)器效率高，節(jié)能。高壓往復(fù)泵的流量，泵的理論流量：Qt＝AsnZ </p> <p> 式中Qt泵的理論流量； A柱塞（或活塞）的截面積；S行程； n曲軸轉(zhuǎn)速（或柱塞的每分鐘往復(fù)次數(shù)）Z聯(lián)數(shù)（柱塞或活塞數(shù)） </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="正規(guī)壓送泵價(jià)格大全" src="http://tyunfile.71360.com/UploadFile/qunxun/637215361756787109/5979484.jpg"></div></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/36915.html</p></div></div></div></div></div><div id="yxur3sz" class="page-right twoColRt"><div id="swdvcjd" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="mb8rega" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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