慶陽(yáng)偏心半球閥電話甘肅誠(chéng)禹惠物資供應(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="硬密封偏心半球閥利用偏心閥體，偏心球體和閥座，閥桿作旋轉(zhuǎn)運(yùn)動(dòng)時(shí)在共同軌跡自動(dòng)定心，關(guān)閉過(guò)程中越關(guān)越緊，完全達(dá)到良好的密封目的。閥門(mén)的球體和閥座完全脫離，消除了密封圈的磨損，克服了傳統(tǒng)球體閥座與球體密封面始終磨損的問(wèn)題，非金屬?gòu)椥圆牧媳磺度虢?><meta name="keywords" content="慶陽(yáng)偏心半球閥電話,偏心半球閥"><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 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id="u2ewy77" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/gscyhwz/637321630488662109/4531588.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="hacjl9l" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/gscyhwz/637321630488662109/4531588.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="p8eb3su" 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>甘肅省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>慶陽(yáng)偏心半球閥電話,偏心半球閥</p><p><span>***更新：</span>2021-01-06 13:18:09</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="k2elsmy" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">甘肅誠(chéng)禹惠物資有限公司</a></p><p><span>聯(lián)系人：</span>楊和平</p><p><span>郵箱: </span>349134533@qq.com</p><p><span>電話: </span>18294448288</p><p><span>傳真: </span>0931_</p><p><span>網(wǎng)址: </span>http://www.gscyhwz.com</p><p><span>手機(jī): </span>0931-7840458</p><p><span>地址: </span>北濱河西路1226之27號(hào)(立達(dá)建材城A區(qū)11棟104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="zov7rd3" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="wpwovpl" class="box"><p><p> <span style="font-size:16px;">硬密封偏心半球閥利用偏心閥體，偏心球體和閥座，閥桿作旋轉(zhuǎn)運(yùn)動(dòng)時(shí)在共同軌跡自動(dòng)定心，關(guān)閉過(guò)程中越關(guān)越緊，完全達(dá)到良好的密封目的。閥門(mén)的球體和閥座完全脫離，消除了密封圈的磨損，克服了傳統(tǒng)球體閥座與球體密封面始終磨損的問(wèn)題，非金屬?gòu)椥圆牧媳磺度虢饘僮?，閥座金屬面受到良好的保護(hù)。硬密封偏心半球閥特別適用于鋼鐵業(yè)，鋁業(yè)，纖維，微小固體顆粒，紙漿，煤灰，慶陽(yáng)偏心半球閥電話，石油氣等介質(zhì)。偏心半球閥結(jié)構(gòu)形式偏心半球閥在外觀結(jié)構(gòu)上分為兩種：上裝式：主要針對(duì)沖蝕磨損非常嚴(yán)重的介質(zhì)，上裝結(jié)構(gòu)在被損啟閉件的更換維修是非常方便，無(wú)須將整臺(tái)閥門(mén)從管道上拆下，節(jié)省了維修時(shí)間和成本。側(cè)裝式：側(cè)裝式結(jié)構(gòu)緊湊、閥門(mén)質(zhì)量輕，慶陽(yáng)偏心半球閥電話，適用于對(duì)閥門(mén)安裝空間有要求的場(chǎng)合。</span> 偏心半球閥其結(jié)構(gòu)采用偏心契緊原理通過(guò)傳動(dòng)機(jī)構(gòu)達(dá)到閘緊，慶陽(yáng)偏心半球閥電話、調(diào)節(jié)、關(guān)閉的目的.慶陽(yáng)偏心半球閥電話</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="慶陽(yáng)偏心半球閥電話,偏心半球閥" src="https://tyunfile.71360.com/UploadFile/gscyhwz/637321630488662109/4531588.png"></div><p> <span style="font-size:16px;">偏心半球閥的結(jié)構(gòu)形式：偏心半球閥在外觀結(jié)構(gòu)上分為兩種：上裝式：主要針對(duì)沖蝕磨損非常嚴(yán)重的介質(zhì)，上裝結(jié)構(gòu)在被損啟閉件的更換維修是非常方便，無(wú)須將整臺(tái)閥門(mén)從管道上拆下，節(jié)省了維修時(shí)間和成本。側(cè)裝式：側(cè)裝式結(jié)構(gòu)緊湊、閥門(mén)質(zhì)量輕，適用于對(duì)閥門(mén)安裝空間有要求的場(chǎng)合。產(chǎn)品用途偏心半球閥適用于污水處理、紙漿、氧化鋁、城市采暖供熱要標(biāo)嚴(yán)緊的場(chǎng)合；采用全通徑楔式偏心結(jié)構(gòu)，閥門(mén)開(kāi)啟后，流道完全暢通，流阻損失基本為零，可節(jié)約大量能源。適用于電廠、水力除渣或氣態(tài)輸送管道的控制。全通徑偏心半球閥是該公司研發(fā)的**產(chǎn)品，全通徑、一體式結(jié)構(gòu)，降低用戶的使用成本，已被廣泛應(yīng)用于清水、原水（含泥沙）、污水、海水、蒸汽、煤氣、天然氣、油品等介質(zhì)工況中作啟閉用。</span> 慶陽(yáng)偏心半球閥電話偏心半球閥采用上裝式結(jié)構(gòu)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="慶陽(yáng)偏心半球閥電話,偏心半球閥" src="https://tyunfile.71360.com/UploadFile/gscyhwz/637321628473017578/5991060.png"></div><p> <span style="font-size:16px;">統(tǒng)的全通徑球閥雖然球心、閥座經(jīng)過(guò)堆焊、噴涂等技術(shù)進(jìn)行表面硬化處理，但是其使用壽命、成本和性能等依然滿足不了使用要求，如工業(yè)硅、煤化工、高爐煤氣、燃?xì)獾瓤量坦r。雙偏心半球閥是吸取了不同結(jié)構(gòu)的球閥、V形閥和軌道球閥等的優(yōu)點(diǎn)開(kāi)發(fā)出的新產(chǎn)品。球閥采用雙偏心密封結(jié)構(gòu)，磨損小，力矩小，密封性能好，使用壽命長(zhǎng)。閥座和半球體采用特殊硬化工藝處理，特別適應(yīng)苛刻工況下耐磨損，耐沖刷，耐腐蝕，耐高溫的要求。半球體雙偏心半球閥的半球體采用雙偏心設(shè)計(jì)，密封效果可靠，瞬間脫開(kāi)，力矩小，使用壽命長(zhǎng)?？蓱?yīng)用在輸送顆粒類(lèi)介質(zhì)的苛刻工況中。其結(jié)構(gòu)原理是半球體中線與閥桿中線偏置尺寸，與閥座中線偏置尺寸，全開(kāi)時(shí)球體與閥座完全脫開(kāi)，并有一定的間隙，回轉(zhuǎn)半徑分為長(zhǎng)半徑和短半徑，在長(zhǎng)半徑轉(zhuǎn)動(dòng)軌跡的切線會(huì)與閥座密封面形成一個(gè)θ角，在閥門(mén)啟閉時(shí)，半球相對(duì)閥座面有一個(gè)漸出脫離和漸入擠壓的作用，從而降低了啟閉時(shí)閥座與半球之間的機(jī)械磨損和擦傷，提高了</span><span style="font-size:16px;">使用壽命。</span> </p><p> <span style="font-size:16px;">結(jié)構(gòu)特點(diǎn)1、閥座設(shè)外臺(tái)階與閥體內(nèi)臺(tái)階相配合的結(jié)構(gòu)，防止了球體與閥座發(fā)生卡阻或脫離等現(xiàn)象。2、利用偏心閥體、偏心球體和閥座、閥桿作旋轉(zhuǎn)運(yùn)動(dòng)時(shí)，在共同軌跡自動(dòng)定心，關(guān)閉過(guò)程中越關(guān)越緊，完全達(dá)到良好的密封的目的，所以偏心半球閥密封性能安全可靠；閥門(mén)啟閉時(shí)，閥體與閥座完全脫開(kāi)。消除了密封副的磨損，克服了傳統(tǒng)球閥閥座與球體密封面始終磨損的問(wèn)題。3、非金屬?gòu)椥圆牧媳磺队诮饘僮?，閥座金屬密封面受到良好的保護(hù)。4、全開(kāi)時(shí)流通能力大、壓力損失小，且介質(zhì)不會(huì)沉積在閥體中腔內(nèi)。5、使用壽命長(zhǎng)，密封副耐磨，且有補(bǔ)償量，閥座可調(diào)整或更換。執(zhí)行器（或扳手）帶動(dòng)閥桿迫使關(guān)閉件球體繞中心A轉(zhuǎn)動(dòng)，球體自B點(diǎn)移至C點(diǎn)，此時(shí)相對(duì)閥門(mén)中心店O，從B到C的軌跡為一凸輪狀偏心，右旋進(jìn)入閥座使閥門(mén)關(guān)閉保持優(yōu)良密封，該閥門(mén)按凸輪原理設(shè)計(jì)，閥門(mén)關(guān)閉過(guò)程中，作用在閥座上的力逐漸增加，即關(guān)閉件表面與閥座由完全脫離至接觸，并逐漸增大密封比壓，直至完</span><span style="font-size:16px;">全密封。</span> 偏心半球閥用于各種工業(yè)設(shè)備，在施工和維護(hù)煤氣供應(yīng)管道、供熱管道時(shí)，其施工時(shí)間和施工安全的要求非常高。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="慶陽(yáng)偏心半球閥電話,偏心半球閥" src="https://tyunfile.71360.com/UploadFile/gscyhwz/637321629675996094/6565968.png"></div><p> <span style="font-size:16px;">偏心半球閥和法蘭閘閥同屬一個(gè)類(lèi)型的閥門(mén)，區(qū)別在它的關(guān)閉件是球體，球體繞閥體中心線作旋轉(zhuǎn)來(lái)達(dá)到開(kāi)啟、關(guān)閉。偏心半球閥由閥體、偏心軸、閥蓋、球冠、軸套、閥座等主要部件組成，半球閥非常適用于全固物類(lèi)的管線，如顆粒類(lèi)、噴煤類(lèi)、卸灰類(lèi)、泥漿類(lèi)等管線。故可稱(chēng)為噴煤粉球閥或卸灰球閥。固定半球結(jié)構(gòu)，在全關(guān)閉或全開(kāi)啟狀態(tài)下沒(méi)有所謂普通球閥的副腔，所以不會(huì)出現(xiàn)堵死現(xiàn)象。適用于單流向管線，整體式結(jié)構(gòu)，構(gòu)件結(jié)構(gòu)堅(jiān)固，可消除管道系統(tǒng)壓力效應(yīng)及連接處滲漏的危險(xiǎn)。裝有軸承使其操作扭矩小，保證了閥門(mén)在苛刻工況下工作過(guò)程無(wú)故障。結(jié)構(gòu)、材料的選擇以及彈性負(fù)荷壓力輔助密封閥座保證特別牢固，在閥座和球面間連續(xù)接觸可防止污垢粘附在球面上。</span> 偏心半球閥具有切削功能，在關(guān)閉時(shí)能將介質(zhì)中雜物(樹(shù)枝、紡織袋等)切斷，保證閥門(mén)正常啟閉。金川區(qū)偏心半球閥銷(xiāo)售廠家</p><p style="text-indent:25px">偏心半球閥不允許有外漏，上、下軸端應(yīng)采用至少2道O形密封圈密封.慶陽(yáng)偏心半球閥電話</p><p> <span style="font-size:16px;">偏心半球閥和法蘭閘閥是同屬一個(gè)類(lèi)型的閥門(mén)，區(qū)別在它的關(guān)閉件是個(gè)球體，球體繞閥體中心線作旋轉(zhuǎn)來(lái)達(dá)到開(kāi)啟、關(guān)閉的一種閥門(mén)。球閥在管路中主要用來(lái)做切斷、分配和改變介質(zhì)的流動(dòng)方向。產(chǎn)品特點(diǎn)：其結(jié)構(gòu)采用偏心契緊原理通過(guò)傳動(dòng)機(jī)構(gòu)達(dá)到閘緊、調(diào)節(jié)、關(guān)閉的目的，密封副是金屬面環(huán)帶硬面接觸密封，雙偏心結(jié)構(gòu)在開(kāi)啟時(shí)閥芯位于藏球室內(nèi)，流通截面大，且閥門(mén)不被沖刷，關(guān)閉時(shí)閥芯不被沖刷，開(kāi)啟時(shí)閥芯球面沿閥座漸進(jìn)，有效地切除結(jié)垢障礙，實(shí)現(xiàn)可靠密封。它對(duì)兩相混流易結(jié)垢固體析出的混流輸送特別有效閥門(mén)的半球用雙金屬，母材上堆焊不同的合金，閥座也作相應(yīng)堆焊經(jīng)特殊的處理，密封面組合成防腐、耐磨、**度等各種類(lèi)型，滿足不同場(chǎng)合需求密封嚴(yán)密、輸送有害氣體可達(dá)零泄露密封副的閥芯留有補(bǔ)償量、當(dāng)閥做磨損后，關(guān)閉時(shí)再轉(zhuǎn)動(dòng)少許，任能可靠密封，延長(zhǎng)了使用壽命。此外，用戶將壓緊螺母擰掉，調(diào)整或更換后閥座仍可用，避免了閥門(mén)密封失效后，整臺(tái)報(bào)廢的弊端。</span> 慶陽(yáng)偏心半球閥電話</p><p style="text-indent:25px">甘肅誠(chéng)禹惠物資有限公司致力于機(jī)械及行業(yè)設(shè)備，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。公司自創(chuàng)立以來(lái)，投身于誠(chéng)禹惠閥門(mén)，球閥批發(fā)，閥門(mén)批發(fā)，蝶閥批發(fā)，是機(jī)械及行業(yè)設(shè)備的主力軍。甘肅誠(chéng)禹惠物資致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對(duì)用戶產(chǎn)品上的貼心，為用戶帶來(lái)良好體驗(yàn)。甘肅誠(chéng)禹惠物資始終關(guān)注機(jī)械及行業(yè)設(shè)備行業(yè)。滿足市場(chǎng)需求，提高產(chǎn)品價(jià)值，是我們前行的力量。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2730094.html</p></div></div></div></div></div><div id="2fu7q8l" class="page-right twoColRt"><div id="tnpmo7v" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="wl2lnhi" 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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