遼陽橡膠瓣止回閥來電咨詢浙江鼎力閥門供應(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=" 襯氟止回閥是一種依靠介質(zhì)本身的流動(dòng)而自動(dòng)啟閉閥瓣用來阻止介質(zhì)逆向流動(dòng)的自動(dòng)防腐閥門，遼陽橡膠瓣止回閥，又稱逆止閥或單向閥。中文名H41F46型襯氟止回閥型號(hào)H41F46型類別襯氟止回閥通徑DN"><meta name="keywords" content="遼陽橡膠瓣止回閥,止回閥"><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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href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_famenti/">閥門</a>?<a href="http://www.cdcfah.com/cp/third-famenti_zhihuifats/">止回閥</a>?遼陽橡膠瓣止回閥來電咨詢浙江鼎力閥門供應(yīng)</p><div id="uyaczg9" class="leftbox clearfix"><h1>遼陽橡膠瓣止回閥來電咨詢浙江鼎力閥門供應(yīng)</h1><div id="bkhjlsr" class="proBig"><div id="o7zrj74" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZJDLFM/637466018202776517/4632388.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="n3cj88w" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZJDLFM/637466018202776517/4632388.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="dcz7ujx" 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>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>遼陽橡膠瓣止回閥,止回閥</p><p><span>***更新：</span>2021-02-03 02:18:10</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="gfxjieg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">浙江鼎力閥門有限公司</a></p><p><span>聯(lián)系人：</span>陳麗奶</p><p><span>郵箱: </span>707038182@qq.com</p><p><span>電話: </span>13968961324</p><p><span>傳真: </span>0577_</p><p><span>網(wǎng)址: </span>http://ZJDLFM.shop.88360.com</p><p><span>手機(jī): </span>0577-12345678</p><p><span>地址: </span>甌北鎮(zhèn)西岸工業(yè)區(qū)</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="gpmoqce" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="q2axu8x" class="box"><p><p> 襯氟止回閥是一種依靠介質(zhì)本身的流動(dòng)而自動(dòng)啟閉閥瓣用來阻止介質(zhì)逆向流動(dòng)的自動(dòng)防腐閥門，遼陽橡膠瓣止回閥，又稱逆止閥或單向閥。中文名H41F46型襯氟止回閥型號(hào)H41F46型類別襯氟止回閥通徑DN25～DN350目錄1止回閥類型2工作原理3法蘭標(biāo)準(zhǔn)4規(guī)格范圍5注意事項(xiàng)H41F46型襯氟止回閥止回閥類型編輯一）H41型：水平安裝、升降式止回原理二）H40型：垂直安裝、浮球式止回原理三）H42型：垂直安裝、升降式止回原理四）H44型：垂直安裝、旋啟式止回原理H41F46型襯氟止回閥工作原理編輯1旋啟式止回：它的閥瓣都是圍繞閥座外的軸旋轉(zhuǎn)啟、閉，防止介質(zhì)倒流。軸與閥瓣設(shè)計(jì)為一體，全部襯氟的軸鑲嵌在閥體與閥蓋之間形成的特殊凹槽內(nèi)，啟閉靈活，密封可靠。2.浮球式止回：是一種新型結(jié)構(gòu)，閥瓣為球型，特點(diǎn)是襯氟浮球沿閥體通路軸線做升降運(yùn)動(dòng)，液體只能讓垂直向上流動(dòng)，一旦液體停直向上流動(dòng)時(shí)，浮球靠本身的重量自動(dòng)掉落至原位，與閥體內(nèi)部的密封圈相結(jié)合，致使閥門自動(dòng)關(guān)閉。3.升降式止回：結(jié)構(gòu)特點(diǎn)是襯氟閥瓣垂直于閥體進(jìn)、出口軸線作升降運(yùn)動(dòng)，其優(yōu)點(diǎn)是止回的密封性能非常好。H41F46型襯氟止回閥法蘭標(biāo)準(zhǔn)編輯法蘭遵循國家標(biāo)準(zhǔn)、、，可供用戶自由選擇（具體尺寸用戶可查詢相關(guān)數(shù)據(jù)表或來電咨詢我公司），遼陽橡膠瓣止回閥。浙江鼎力閥門是一家專門生產(chǎn)制造銷售止回閥的公司，主要有通風(fēng)止回閥，遼陽橡膠瓣止回閥，對夾雙瓣旋啟式止回閥，液力止回閥。遼陽橡膠瓣止回閥</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遼陽橡膠瓣止回閥,止回閥" src="https://tyunfile.71360.com/UploadFile/ZJDLFM/637466018202776517/4632388.png"></div><p> 靜音止回閥是指依靠介質(zhì)本身流動(dòng)而自動(dòng)開、閉閥瓣，用來防止介質(zhì)倒流的閥門，又稱逆止閥、單向閥、逆流閥、和背壓閥。止回閥屬于一種自動(dòng)閥門，其主要作用是防止介質(zhì)倒流、防止泵及驅(qū)動(dòng)電動(dòng)機(jī)反轉(zhuǎn)，以及容器介質(zhì)的泄放。止回閥還可用于給其中的壓力可能升至超過系統(tǒng)壓的輔助系統(tǒng)提供補(bǔ)給的管路上。止回閥主要可分為旋啟式止回閥（依重心旋轉(zhuǎn)）與升降式止回閥（沿軸線移動(dòng)）。中文名靜音止回閥外文名Silentcheckvalve別稱逆止閥、單向閥、逆流閥和背壓閥作用防止泵及驅(qū)動(dòng)電動(dòng)機(jī)反轉(zhuǎn)歸類一種自動(dòng)閥門分類旋啟式止回閥與升降式止回閥目錄1作用2類型3分類4用途5工作原理6零件材料7安裝和使用8組成9主要技術(shù)參數(shù)10外形尺寸靜音止回閥作用編輯止回閥的作用是只允許介質(zhì)向一個(gè)方向流動(dòng)，而且阻止反方向流動(dòng)。通常這種閥門是自動(dòng)工作的，在一個(gè)方向流動(dòng)的流體壓力作用下，閥瓣打開；流體反方向流動(dòng)時(shí)，由流體壓力和閥瓣的自重合閥瓣作用于閥座，從而切斷流動(dòng)。不宜用于含有固體顆粒和粘度較大的介質(zhì)[1]。靜音止回閥類型編輯它包括旋啟式止回閥和升降式止回閥。旋啟式止回閥有一個(gè)鉸鏈機(jī)構(gòu)，還有一個(gè)像門一樣的閥瓣自由地靠在傾斜的閥座表面上。遼源止回閥企業(yè)山東鼎力閥門是一家專門生產(chǎn)制造銷售止回閥的公司，主要有靜微阻球形止回閥，滑道滾求式止回閥等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遼陽橡膠瓣止回閥,止回閥" src="https://tyunfile.71360.com/UploadFile/ZJDLFM/637466018237620319/5887066.png"></div><p> 靜音式止回閥主要由閥體、閥座、導(dǎo)流體、閥瓣、軸承及彈簧等主要零件組成，內(nèi)部流道采用流線型設(shè)計(jì)，壓力損失極小。閥瓣啟閉行程很短，停泵時(shí)可快速關(guān)閉，防止巨大的水錘聲，具有靜音關(guān)閉的特點(diǎn)。該閥主要用于給排水、消防、暖通系統(tǒng)，可安裝于水泵出口處，以防止倒流及水錘對泵的損害。更多資訊請查閱東光閥門官網(wǎng)消聲止回閥適用于給排水管道，閥瓣采用進(jìn)出口兩端中心軸導(dǎo)向，啟閉靈活，可水平安裝或垂直安裝。閥瓣采用彈簧加載，其快速關(guān)閉能有效地消除水錘，密封性能好，關(guān)閉無噪聲。它具有體積小、重量輕、流體阻力小、耐疲勞、壽命長等優(yōu)點(diǎn).本文地址：/news/本文相關(guān)詞條解釋止回閥正在加載止回閥(One-wayvalve)：止回閥又稱止逆閥、單流閥、單向閥或逆止閥，其作用是保證管路中的介質(zhì)定向流動(dòng)而不致倒流的功能。水泵吸水管的底閥也屬于止回閥類。止回閥屬于自動(dòng)閥門.壓力工作溫度-29~+550℃,材質(zhì)通常有:鑄鋼WCB,.鑄鐵HT200,HT250,QT350,QT450,合金鋼WC6,WC9,CN7M不銹鋼有CF8(M),CF3(M).鍛鋼有A105,F304(L),F316L等.的石油、化工、制藥、化肥、電力行業(yè)等各種工況的管路上，適用介質(zhì)為水、油品、蒸汽、酸性介質(zhì)等。是控制管道內(nèi)介質(zhì)單向流向的閥門。</p><p> 流體壓力使閥瓣從閥座密封面上抬起，介質(zhì)回流導(dǎo)致閥瓣回落到閥座上，并切斷流動(dòng)。根據(jù)使用條件，閥瓣可以是全金屬結(jié)構(gòu)，也可以是在閥瓣架上鑲嵌橡膠墊或橡膠環(huán)的形式。像截止閥一樣，流體通過升降式止回閥的通道也是狹窄的，因此通過升降式止回閥的壓力降比旋啟式止回閥大些，而且旋啟式止回閥的流量受到的限制很少[1]。襯氟止回閥襯氟止回閥結(jié)構(gòu)分類編輯1、襯氟止回閥的閥瓣呈圓盤狀，繞閥座通道的轉(zhuǎn)軸作旋轉(zhuǎn)運(yùn)動(dòng)，因閥內(nèi)通道成流線型，流動(dòng)阻力比升蝶式止回閥小，適用于低流速和流動(dòng)不常變化的大口徑場合，但不宜用于脈動(dòng)流，其密封性能不及升降式。蝶式止回閥分單瓣式、雙瓣式和多半式三種，這三種形式主要按閥門口徑來分，目的是為了防止介質(zhì)停止流動(dòng)或倒流時(shí)，減弱水力沖擊。2、襯氟止回閥：閥瓣沿著閥體垂直中心線滑動(dòng)的止回閥，消聲止回閥只能安裝在水平管道上優(yōu)好安裝在垂直管道上，在高壓小口徑止回閥上閥瓣可采用圓球。消聲止回閥的閥體形狀與截止閥一樣（可與截止閥通用），因此它的流體阻力系數(shù)較大。其結(jié)構(gòu)與截止閥相似，閥體和閥瓣與截止閥相同。閥瓣上部和閥蓋下部加工有導(dǎo)向套簡，閥瓣導(dǎo)向簡可在閥盞導(dǎo)向簡內(nèi)自由升降，當(dāng)介質(zhì)順流時(shí)，閥瓣靠介質(zhì)推力開啟。金華鼎力閥門是一家專門生產(chǎn)制造銷售止回閥的公司，主要有通風(fēng)止回閥，對夾雙瓣旋啟式止回閥，液力止回閥。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="遼陽橡膠瓣止回閥,止回閥" src="https://tyunfile.71360.com/UploadFile/ZJDLFM/637466018419749263/329027.png"></div><p> 微阻緩閉消聲止回閥是應(yīng)用于工業(yè)、城市給排水管道和高層住宅、高級賓館、加壓輸水泵的出口處。中文名微阻緩閉消聲止回閥公稱壓力～公稱通徑200～2000mm適用介質(zhì)清水、泥漿水、海水、污水目錄1技術(shù)參數(shù)2特點(diǎn)用途3零件材料4連接尺寸微阻緩閉消聲止回閥技術(shù)參數(shù)編輯適用溫度：0～80℃（如需要，可達(dá)200℃）法蘭標(biāo)準(zhǔn)：GB/TGB/T9113試驗(yàn)標(biāo)準(zhǔn)：GB/T13927AP1598微阻緩閉消聲止回閥特點(diǎn)用途編輯微阻緩閉消聲止回閥在設(shè)計(jì)上充分考慮了使用環(huán)境的要求，微阻緩閉消聲止回閥采用斜板式結(jié)構(gòu)，達(dá)到無震動(dòng)、無噪音、運(yùn)行平穩(wěn)、確保賓館、住宅環(huán)境安靜，并具有節(jié)能的效果。DHH44X/H-10/16型微阻緩閉止回閥采用延緩關(guān)閉的方式使局部倒流水向系統(tǒng)內(nèi)泄流，從而很大降低了停泵倒流的水壓沖力，消除了破壞性水錘峰值的產(chǎn)生，截流密封采用丁腈橡膠，密封性能好、減震耐磨、使用壽命長、維修方便等特點(diǎn)。微阻緩閉消聲止回閥適用于清凈介質(zhì)，不宜用于含有固體顆粒和粘度較大的介質(zhì)。山東鼎力閥門是一家專門生產(chǎn)制造銷售止回閥的公司，主要有雙瓣旋啟式止回閥，耐腐蝕緩沖止回閥等。伊春HC44X系列橡膠瓣止回閥</p><p style="text-indent:25px">臺(tái)州鼎力閥門是一家專門生產(chǎn)制造銷售止回閥的公司，主要有靜音止回閥，對夾蝶形止回閥，消聲止回閥。遼陽橡膠瓣止回閥</p><p> 當(dāng)介質(zhì)停流時(shí)，閥瓣靠自垂降落在閥座上，起阻止介質(zhì)逆流作用。直通式蝶式止回閥介質(zhì)進(jìn)出口通道方向與閥座通道方向垂直；立式升降式止回閥，其介質(zhì)進(jìn)出口通道方向與閥座通道方向相同，其流動(dòng)阻力較直通式小。3、襯氟止回閥：閥瓣圍繞閥座內(nèi)的銷軸旋轉(zhuǎn)的止回閥。碟式止回閥結(jié)構(gòu)簡單，只能安裝在水平管道上，密封性較好。4、襯氟止回閥：閥瓣沿著閥體中心線滑動(dòng)的閥門。管道式止回閥是新出現(xiàn)的一種閥門，它的體積小，重量較輕，加工工藝性好，是止回閥發(fā)展方向之一。但流體阻力系數(shù)比旋啟式止回閥略大。5、壓緊式止回閥：這種閥門是做為鍋爐給水和蒸汽切斷用閥，它具有升降式止回閥和截止閥或角閥的綜合機(jī)能。此外，還有—些不適用于泵出口安裝的止回閥，如底閥、彈簧式，Y型等止回閥[1]。襯氟止回閥襯氟止回閥主要襯里編輯聚全氟乙烯FEP(F46)適用介質(zhì)：任何有機(jī)溶劑或試劑，稀或濃無機(jī)酸，堿，酮，芳烴，氯化烴等。使用溫度：-85~150特點(diǎn)：力學(xué)，電性能和化學(xué)穩(wěn)定性基本與F4相同，但突出優(yōu)點(diǎn)是動(dòng)擊韌性高，有極好的耐候性和輻射性。聚三氟乙烯PCTEF(F3)適用介質(zhì)：各種有機(jī)溶劑，無機(jī)腐蝕液(氧化性酸類)使用溫度：-195~120特點(diǎn)：耐熱性，電性能和化學(xué)穩(wěn)定性只有次于F4。遼陽橡膠瓣止回閥</p><p style="text-indent:25px">浙江鼎力閥門有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家生產(chǎn)型的公司。公司業(yè)務(wù)分為止回閥，水利控制閥，浮球閥，閥門等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司秉持誠信為本的經(jīng)營理念，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，打造機(jī)械及行業(yè)設(shè)備良好品牌。鼎力閥門秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營理念，全力打造公司的重點(diǎn)競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3132770.html</p></div></div></div></div></div><div id="f3acu8z" class="page-right twoColRt"><div id="bli2yv8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="xr8wyvc" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 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