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href="http://m.cdcfah.com/cp/third-famenti_qiufady/">球閥</a>?北京不銹鋼球閥結(jié)構(gòu)圖推薦咨詢上海冠耐閥門供應(yīng)</p><div id="2nuwtv8" class="leftbox clearfix"><h1>北京不銹鋼球閥結(jié)構(gòu)圖推薦咨詢上海冠耐閥門供應(yīng)</h1><div id="iof3wmw" class="proBig"><div id="pogip37" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/6/14/637006971069233839_guannai_3262777.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="j7kqim3" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/6/14/637006971069233839_guannai_3262777.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2q8axz7" 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>北京不銹鋼球閥結(jié)構(gòu)圖,球閥</p><p><span>***更新：</span>2020-06-16 05:12:39</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="g8ls22i" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海冠耐閥門有限公司</a></p><p><span>聯(lián)系人：</span>石家全</p><p><span>郵箱: </span>gnvalves@163.com</p><p><span>電話: </span>13636691668</p><p><span>傳真: </span>021_67180323</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>021-67180323</p><p><span>地址: </span>科工路869號第4幢第1層第24車間</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="czgyacb" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="kzw3mta" class="box"><p><p style="text-indent:25px">不銹鋼球閥主要用于截斷或接通介質(zhì)，也可用于流體的調(diào)節(jié)與控制。與其它閥類相比，球閥具有如下的一些優(yōu)點： 1、流體阻力小，球閥是所有閥類中流體阻力**小的一種，即使是縮徑球閥，其流體阻力也相當(dāng)小。 2、開關(guān)迅速、方便，北京不銹鋼球閥結(jié)構(gòu)圖，只要閥桿轉(zhuǎn)動90°，球閥就完成了全開或全關(guān)動作，很容易實現(xiàn)快速啟閉。 3、密封性能好。球閥閥座密封圈一般采用聚四氟乙烯等彈性材料制造，易于保證密封，而且球閥的密封力隨著介質(zhì)壓力的增加而增大。 4、閥桿密封可靠。球閥啟閉時閥桿只作旋轉(zhuǎn)運動，因此閥桿的填料密封不易被破壞，而且閥桿倒密封的密封力隨著介質(zhì)壓力的增加而增大。 5，北京不銹鋼球閥結(jié)構(gòu)圖、球閥的啟閉只做90°轉(zhuǎn)動，故容易實現(xiàn)自動化控制和遠(yuǎn)距離控制，球閥可配置氣動裝置，北京不銹鋼球閥結(jié)構(gòu)圖、電動裝置、液動裝置、氣液聯(lián)動裝置或電液聯(lián)動裝置。 6、球閥通道平整光滑，不易沉積介質(zhì)，可以進(jìn)行管線通球。北京不銹鋼球閥結(jié)構(gòu)圖</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京不銹鋼球閥結(jié)構(gòu)圖,球閥" src="http://tyunfile.71360.com/UpLoadFile/2019/8/6/14/637006971069233839_guannai_3262777.jpg"></div><p style="text-indent:25px">氣動固定式球閥概述： Q647型氣動固定式球閥是新一代高性能球閥，適用于長輸管線和一般工業(yè)管線，其強度、安全性、耐惡劣環(huán)境性等在設(shè)計時進(jìn)行了特殊考慮，適用于各種腐蝕性和非腐蝕性介質(zhì)。它與浮動球閥相比，工作時，閥前流體壓力在球體上產(chǎn)生的作用力全部傳遞給軸承，不會使球體向閥座移動，因而閥座變形小，密封性能穩(wěn)定、使用壽命長，適用于高壓、大口徑場合。先進(jìn)的彈簧預(yù)閥座組件，具有自緊特性，實現(xiàn)上游密封。每閥有兩個閥座，每個方向都能密封因而安裝沒有流向限制，是雙向。本閥有二塊式和三塊式兩種閥體結(jié)構(gòu)，中法蘭用螺栓連接，密封采用增強聚四氟乙烯鑲?cè)氩讳P鋼圈內(nèi)，鋼圈后部設(shè)有彈簧保證閥座緊貼球體，保持密封。上下閥桿均設(shè)有PTFE軸承，減少磨擦，操作省力，小軸底部沒有調(diào)整片，保證球與密封圈的接處位置。采用全通徑的結(jié)構(gòu)使閥門流量孔么與管線內(nèi)徑一致，以便管線清掃。北京不銹鋼球閥哪家強</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京不銹鋼球閥結(jié)構(gòu)圖,球閥" src="http://tyunfile.71360.com/UpLoadFile/2019/8/6/14/637006971054102324_guannai_8734532.jpg"></div><p style="text-indent:25px">Q71F對夾式球閥產(chǎn)品參照意大利產(chǎn)品的特點，與普通球閥相比，具有結(jié)構(gòu)長度短、重量輕、安裝方便、節(jié)省材料等***的優(yōu)點。對夾保溫夾套球閥保溫效果好。此外，閥座采用彈性密封結(jié)構(gòu)，密封可靠，啟閉輕松。設(shè)有耐火結(jié)構(gòu)，萬一發(fā)生火災(zāi)時，仍然能夠可靠操作并具有良好的密封性。根據(jù)用戶需要，可設(shè)有防靜電結(jié)構(gòu)。設(shè)置了 90°開關(guān)帶孔定位片，根據(jù)需要可以加鎖，防止誤操作。 Q71F對夾式球閥產(chǎn)品用途：對夾球閥及對夾保溫夾套球閥適用于Class150、PN1.0～2.5MPa，工作溫度 29~180℃(密封圈為增強聚四氟乙烯)或 29~300℃(密封圈為對位聚苯)的各種管路上，用于截斷或接通管路中的介質(zhì)，選用不同的材質(zhì),可分別適用于水、蒸汽、油品、硝酸、醋酸、氧化性介質(zhì)、尿素等多種介質(zhì)。適用介質(zhì)：水、氣、油品、天然氣和酸堿腐蝕性介質(zhì)。適用溫度：-20～150～300℃ 驅(qū)動方式：手動、氣動、電動等。公稱壓力：1.6～2.5MPa</p><p style="text-indent:25px">Q611F氣動螺紋球閥原理作用：由角行程的氣動執(zhí)行機構(gòu)和球閥組成，適用于兩位切斷和調(diào)節(jié)的場合。球閥分為整體式、兩片式及三片式。內(nèi)螺紋氣動球閥閥桿采用有倒密封的下裝式結(jié)構(gòu)，閥腔異常升壓時，閥桿不會被沖擊?？稍O(shè)置90°開關(guān)定位機構(gòu)，根據(jù)需要加鎖以防止誤操作。 Q611F氣動螺紋球閥性能特點： ①動作時間快，輸出穩(wěn)定，可靠性高； ②結(jié)構(gòu)簡單、體積小、重量輕； ③配套簡單，流通能力大； ④適合于介質(zhì)是粘稠，含顆粒，纖維性質(zhì)的場合；廣泛應(yīng)用于食品，環(huán)保，輕工，石油，造紙，化工，教學(xué)和科研設(shè)備，電力等行業(yè)的工業(yè)控制場合。 Q611F氣動螺紋球閥技術(shù)參數(shù)：公稱通徑DN 10 15 20 25 32 40 50 65 80 100 公稱壓力(MPa) PN1.6、2.5、4.0、6.4 MPa 閥體形式二片式閥體、三片式閥體連接形式螺紋式、焊接式閥芯形式 "O"型球形閥芯流量特性近似快開型動作范圍 0～90° 泄露量Q 按GB/T4213-92，小于額定KV0.01% (軟密封：零泄漏) 基本誤差帶定位器：小于全行程的±2% 回差帶定位器：小于全行程的2% 可調(diào)范圍 250:1 配置執(zhí)行機構(gòu) 可配GT、AT、AR、AW系列單雙作用氣動執(zhí)行器控制方式開關(guān)兩位控制、4-20mA模擬量控制</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京不銹鋼球閥結(jié)構(gòu)圖,球閥" src="http://tyunfile.71360.com/UpLoadFile/2019/8/6/14/637006971123695594_guannai_9012066.jpg"></div><p style="text-indent:25px">一片式內(nèi)螺紋球閥屬于手動閥類。球閥是用帶有圓形通道的球體作啟閉件，球體隨閥桿轉(zhuǎn)動實現(xiàn)啟閉動作的閥門。球閥的啟閉件是一個有孔的球體，繞垂直于通道的軸線旋轉(zhuǎn)，從而達(dá)到啟閉通道的目的。球閥主要用于截斷或接通管道和設(shè)備介質(zhì)，也可用于流體的調(diào)節(jié)與控制，球閥流體阻力小，結(jié)構(gòu)簡單，體積小，重量輕，緊密可靠，操作維修方便，不會引起閥門密封面的侵蝕，適用范圍廣。 Q11F一片式球閥產(chǎn)品特征公稱壓力適用介質(zhì) 適用穩(wěn)定范圍螺紋類型 1.6-6.4MPa 水、油、氣及某些腐蝕性液體（W。O。G） -20～232℃～350℃ G。NPT。BSPT。BSP。DI259/2999 Q11F一片式球閥主要零件材料零件名稱材質(zhì) 密封圈聚四氟乙烯PTFE 球體不銹鋼SS316 密封墊聚四氟乙烯PTFE 閥蓋不銹鋼SS316 閥體不銹鋼CF8M 閥桿不銹鋼SS316 止推墊圈聚四氟乙烯PTFE 填料聚四氟乙烯PTFE 填料壓蓋螺母不銹鋼SS304 墊圈不銹鋼SS304 閥桿螺母不銹鋼SS304 手柄套塑料PLASTIC 手柄不銹鋼SS304北京不銹鋼球閥組成</p><p style="text-indent:25px">北京不銹鋼球閥結(jié)構(gòu)圖</p><p style="text-indent:25px">Q41F三片式法蘭球閥屬于手動類球閥。球閥是用帶有圓形通道的球體作啟閉件，球體隨閥桿轉(zhuǎn)動實現(xiàn)啟閉動作的閥門。球閥的啟閉件是一個有孔的球體，繞垂直于通道的軸線旋轉(zhuǎn)，從而達(dá)到啟閉通道的目的。球閥主要用于截斷或接通管道和設(shè)備介質(zhì)，也可用于流體的調(diào)節(jié)與控制，球閥流體阻力小，結(jié)構(gòu)簡單，體積小，重量輕，緊密可靠，操作維修方便，不會引起閥門密封面的侵蝕，適用范圍廣。 Q41F三片式法蘭球閥主要零件材料零件名稱材質(zhì) 不銹鋼碳鋼螺栓不銹鋼SS304 碳鋼彈簧墊圈不銹鋼SS304 不銹鋼SS304 螺母不銹鋼SS304 碳鋼閥蓋不銹鋼CF8/CF8M 碳鋼WCB 閥體不銹鋼CF8/CF8M 碳鋼WCB 球體不銹鋼CF8 不銹鋼CF8 密封圈聚四氟乙烯PTFE 聚四氟乙烯PTFE 閥桿不銹鋼SS316 不銹鋼SS304 填料聚四氟乙烯PTFE 聚四氟乙烯PTFE 壓緊螺母不銹鋼SS316 不銹鋼SS304 彈簧墊圈不銹鋼SS304 不銹鋼SS304 螺母不銹鋼SS304 不銹鋼SS304 手柄不銹鋼SS304 不銹鋼SS304 北京不銹鋼球閥結(jié)構(gòu)圖</p><p style="text-indent:25px">上海冠耐閥門有限公司于2014-04-02成立，注冊資本200-300萬元元，現(xiàn)有專業(yè)技術(shù)人員51~100人人，各種專業(yè)人員齊備。在上海冠耐閥門近多年發(fā)展歷史，公司旗下現(xiàn)有品牌冠耐閥門等。我公司擁有強大的技術(shù)實力，多年來一直專注于閘閥，球閥，蝶閥，截止閥，止回閥，過濾器，減壓閥，平衡閥，水力控制閥等系列閥門（除特種設(shè)備）制造、加工（以上限分支機構(gòu)經(jīng)營），水泵、管道配件、消防器材、儀器儀表、五金機電、機械配件、液壓氣動元件的批發(fā)、零售，的發(fā)展和創(chuàng)新，打造高指標(biāo)產(chǎn)品和服務(wù)。誠實、守信是對企業(yè)的經(jīng)營要求，也是我們做人的基本準(zhǔn)則。公司致力于打造***的[ "閥門批發(fā)", "閥門銷售", "閥門加工", "閥門維修" ]。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/274283.html</p></div></div></div></div></div><div id="w2q8r8n" class="page-right twoColRt"><div id="kzbyfhj" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="mbd2eq8" class="recomPic likePro"><a href="http://m.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配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="qugnpw2" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" 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