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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_jnsbrt/">節(jié)能設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-jnsbrt_qtjnsbyx/">其他節(jié)能設(shè)備</a>?阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家新疆遠(yuǎn)大通用閥門(mén)供應(yīng)</p><div id="lkzlal2" class="leftbox clearfix"><h1>阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家新疆遠(yuǎn)大通用閥門(mén)供應(yīng)</h1><div id="jxjq78l" class="proBig"><div id="i3kzi3i" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/Ydfm123/637230864799892578/8112427.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8kmtvxu" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/Ydfm123/637230864799892578/8112427.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="7l3k8xg" 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>新疆維吾爾自治區(qū)</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家,閥</p><p><span>***更新：</span>2020-07-03 05:22:38</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ji8cmi8" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">新疆遠(yuǎn)大通用閥門(mén)有限公司</a></p><p><span>聯(lián)系人：</span>李嘉豪</p><p><span>郵箱: </span>1183099099@qq.com</p><p><span>電話(huà): </span>18999955968</p><p><span>傳真: </span>0991_6877477</p><p><span>網(wǎng)址: </span>http://www.xjyuanda.com</p><p><span>手機(jī): </span>0991-6877477</p><p><span>地址: </span>烏魯木齊市高新技術(shù)產(chǎn)業(yè)開(kāi)發(fā)區(qū)（新市區(qū)）清水街213號(hào)</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="3col23m" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="rfhoqcj" class="box"><p><p> 密封面的形式(鑲?cè)?、螺紋圈、堆焊、噴焊、閥體本體)；閥桿結(jié)構(gòu)形式(旋轉(zhuǎn)桿、升降桿)等。選擇閥門(mén)的步驟和依據(jù)大體如下：一、選擇步驟1、明確閥門(mén)在設(shè)備或裝置中的用途，確定閥門(mén)的工作條件：適用介質(zhì)、工作壓力、工作溫度等等。2、確定與閥門(mén)連接管道的公稱(chēng)通徑和連接方式：法蘭、螺紋、焊接等。3、確定操作閥門(mén)的方式：手動(dòng)、電動(dòng)、電磁、氣動(dòng)或液動(dòng)、電氣聯(lián)動(dòng)或電液聯(lián)動(dòng)等。4、根據(jù)管線(xiàn)輸送的介質(zhì)、工作壓力、工作溫度確定所選閥門(mén)的殼體和內(nèi)件的材料：灰鑄鐵、可鍛鑄鐵、球墨鑄鐵、碳素鋼、合金鋼、不銹耐酸鋼、銅合金等。5、選擇閥門(mén)的種類(lèi)：閉路閥門(mén)、調(diào)節(jié)閥門(mén)、安全閥門(mén)等。6、確定閥門(mén)的型式：閘閥、截止閥、球閥、蝶閥、節(jié)流閥、安全閥、減壓閥、蒸汽疏水閥，阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家、等。二、選擇閥門(mén)的依據(jù)在了解掌握選擇閥門(mén)步驟的同時(shí)，還應(yīng)進(jìn)一步了解選擇閥門(mén)的依據(jù)。1、所選用閥門(mén)的用途、使用工況條件和操縱控制方式。2、工作介質(zhì)的性質(zhì)：工作壓力、工作溫度、腐蝕性能，是否含有固體顆粒，阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家，介質(zhì)是否0，是否是易燃、易爆介質(zhì)，介質(zhì)的黏度等等，阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家。3、對(duì)閥門(mén)流體特性的要求：流阻、排放能力、流量特性、密封等級(jí)等等。阿克蘇絲扣閘閥廠(chǎng)家。阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家,閥" src="https://tyunfile.71360.com/UploadFile/Ydfm123/637230864799892578/8112427.jpg"></div><p> 超寬型可制作成雙吊點(diǎn)啟閉。2，對(duì)渠道深度的適應(yīng)性強(qiáng)；旋塞閥3、橡膠密封，止水性能好；4、不銹鋼制作，防腐性能好；不銹鋼球閥的主要特點(diǎn)A、流體阻力小,阻力系數(shù)與同長(zhǎng)度的管段相等；B、結(jié)構(gòu)簡(jiǎn)單、體積小、并且重量輕；C、緊密可靠,當(dāng)前球閥的密封面材料***使用塑料、密封性好,在真空系統(tǒng)中也已***使用；D、操作方便,開(kāi)閉迅速,從全開(kāi)到全關(guān)只要旋轉(zhuǎn)90°,便于遠(yuǎn)距離的控制；E、維修方便,球閥結(jié)構(gòu)簡(jiǎn)單,密封圈一般都是活動(dòng)的,拆卸更換都比較方便；F、在全開(kāi)或全閉時(shí),球體和閥座的密封面與介質(zhì)隔離,介質(zhì)通過(guò)時(shí),不會(huì)引起閥門(mén)密封面的侵蝕；G、不銹鋼球閥適用范圍廣,通徑從小到幾毫米,大到幾米,從高真空至高壓力都可應(yīng)用。不銹鋼閥門(mén)安裝編輯1、閥門(mén)起吊時(shí)，繩子不要系在手輪或閥桿上，以免損壞這些部件，應(yīng)該系在法蘭上。2、安裝前，應(yīng)將閥門(mén)作一檢查，核對(duì)規(guī)格型號(hào)，鑒定有無(wú)損壞，尤其對(duì)于閥桿。還要轉(zhuǎn)動(dòng)幾下，看是否歪斜，因?yàn)檫\(yùn)輸過(guò)程中，**易撞歪閥桿。還要***閥內(nèi)的雜物。3、安裝法蘭氣動(dòng)閥門(mén)時(shí)，要注意對(duì)稱(chēng)均勻地把緊螺栓。閥門(mén)法蘭與管子法蘭必須平行，間隙合理，以免閥門(mén)產(chǎn)生過(guò)大壓力，甚至開(kāi)裂。對(duì)于脆性材料和強(qiáng)度不高的閥門(mén)，尤其要注意。須與管子焊接的閥門(mén)。庫(kù)爾勒合金閥門(mén)價(jià)格阿圖什止回閥廠(chǎng)家。。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家,閥" src="https://tyunfile.71360.com/UploadFile/Ydfm123/637230864807900391/6765207.jpg"></div><p style="text-indent:25px">閘閥原理圖截止閥原理圖解釋?zhuān)洪l閥的通流體部分也是和直管是一樣的，但在管內(nèi)容設(shè)了個(gè)閘板，如果把這個(gè)閘板設(shè)法提起來(lái)這個(gè)門(mén)就全開(kāi)了，而截止閥流體是在閥內(nèi)轉(zhuǎn)了180度的彎，通常流體是從閥的一側(cè)進(jìn)和入閥后轉(zhuǎn)了個(gè)90度的角向上流，流到閥體的上部后又轉(zhuǎn)了個(gè)90度流出去，就在流體在閥內(nèi)向上流的出口處加了個(gè)蓋，這個(gè)蓋蓋上門(mén)就關(guān)了，把這個(gè)蓋打開(kāi)閥就開(kāi)了。從流向上：截止閥是低進(jìn)高出，從外觀看有明顯的管道不在一相水平線(xiàn)上。閘閥流道在一個(gè)水平線(xiàn)上。閘閥的行程比截止閥的要大。閘閥流向圖截止閥流向圖</p><p> 并能在進(jìn)口壓力及流量變動(dòng)時(shí)，利用本身介質(zhì)能量保持出口壓力基本不變的閥門(mén)。減壓閥分直接作用式和先導(dǎo)式，見(jiàn)圖1-37～圖1-40.⑴直接作用式直接作用式減壓閥是用壓縮彈簧、重物或重力杠桿以及壓縮空氣加載。通過(guò)膜片、活塞或波紋管直接進(jìn)行壓力控制的閥門(mén)。這種閥門(mén)結(jié)構(gòu)簡(jiǎn)單、耐用。在比較惡劣的工況下，只要維護(hù)得當(dāng)，也能有很長(zhǎng)的壽命。雖然直接作用式的壓力調(diào)節(jié)不像先導(dǎo)式那么精確，但是造價(jià)低?？梢?**地用于不必要做精確控制的場(chǎng)合。常用的直接作用式減壓閥按結(jié)構(gòu)形式分有：彈簧薄膜式減壓閥、活塞式減壓閥、波紋管式減壓閥和杠桿式減壓閥。彈簧薄膜式減壓閥是采用膜片作敏感元件來(lái)帶動(dòng)閥瓣運(yùn)動(dòng)的減壓閥。它的靈敏度高，宜用于溫度和壓力不高的水和空氣介質(zhì)管道上?；钊綔p壓閥是采用活塞作敏感元件來(lái)帶動(dòng)閥瓣運(yùn)動(dòng)的減壓閥。由于活塞在汽缸中承受的摩擦力較大，靈敏度不及薄膜式減壓閥。因此，適用于承受溫度、壓力較高的以蒸汽和空氣等為工作介質(zhì)的管道和設(shè)備上。波紋管式減壓閥是采用波紋管作敏感元件來(lái)帶動(dòng)閥瓣運(yùn)動(dòng)的減壓閥。它宜由于介質(zhì)參數(shù)不高的蒸汽和空氣等潔凈介質(zhì)的管道上。不能用于液體的減壓。更不能用于含有固體顆粒介質(zhì)的管道上。因此。庫(kù)爾勒消聲止回閥廠(chǎng)家。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家,閥" src="https://tyunfile.71360.com/UploadFile/Ydfm123/637230864797988281/9849500.jpg"></div><p> 對(duì)于輸送過(guò)熱蒸汽主干管，可根據(jù)過(guò)熱度及輸送過(guò)程中過(guò)熱度降低的程度參照飽和蒸汽而定蒸汽管道的疏水點(diǎn)應(yīng)選在管段在**低處、上升立管的底部、管道的末端、減壓閥和自動(dòng)調(diào)節(jié)閥的前面33支管支管長(zhǎng)度大于或等于5m處的各種控制閥的前面設(shè)疏水點(diǎn)34汽水分離器在汽水分離器的下部疏水35伴熱器一般伴熱管徑為DN15在小于或等于50m處設(shè)疏水點(diǎn)26暖風(fēng)機(jī)壓力不變時(shí)3壓力可調(diào)時(shí)：小于或等于100kpa1010～200kpa201～600kpa2237單路盤(pán)管加熱（液體）快速加熱3不需快速加熱28多路并聯(lián)盤(pán)管加熱（液體）29烘干室（箱）采用較高壓力PN16壓力不變時(shí)壓力可調(diào)時(shí)2310溴化鋰制冷設(shè)備蒸發(fā)器的疏水單效壓力小于或等于100kpa雙效壓力小于或等于1MPa2311浸在液體中的熱盤(pán)管壓力不變時(shí)2壓力可調(diào)時(shí)：1～200kpa大于200kpa23虹吸排水512列管式熱交換器壓力不變時(shí)2壓力可調(diào)時(shí)：小于或等于100kpa101～200kpa大于200kpa22313夾套鍋必須在夾套鍋上方設(shè)排空氣閥314單效或多效蒸發(fā)器凝結(jié)水量小于或等于20t/h大于20t/h3215層壓機(jī)應(yīng)分層疏水閥。昌吉立臥兩用止回閥廠(chǎng)家。阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家</p><p style="text-indent:25px">阿圖什臥式止回閥廠(chǎng)家。阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家</p><p style="text-indent:25px">按閥體材料（1）金屬材料閥門(mén)：其閥體等零件由金屬材料制成。如鑄鐵閥門(mén)、鑄鋼閥、合金鋼閥、銅合金閥、鋁合金閥、鉛合金閥、鈦合金閥、蒙乃爾合金閥等。（2）非金屬材料閥門(mén)：其閥體等零件由非金屬材料制成。如塑料閥、搪瓷閥、陶瓷閥、玻璃鋼閥門(mén)等。閥門(mén)要求編輯閥門(mén)安裝要求1、閥門(mén)安裝之前，應(yīng)仔細(xì)核對(duì)所用閥門(mén)的型號(hào)、規(guī)格是否與設(shè)計(jì)相符；2、根據(jù)閥門(mén)的型號(hào)和出廠(chǎng)說(shuō)明書(shū)檢查對(duì)照該閥門(mén)可否在要求的條件下應(yīng)用；3、閥門(mén)吊裝時(shí)，繩索應(yīng)綁在閥體與閥蓋的法蘭連接處，且勿拴在手輪或閥桿上，以免損壞閥桿與手輪；阿勒泰電動(dòng)球閥閥門(mén)生產(chǎn)廠(chǎng)家</p><p style="text-indent:25px">新疆遠(yuǎn)大通用閥門(mén)有限公司屬于機(jī)械及行業(yè)設(shè)備的高新企業(yè)，技術(shù)力量雄厚。遠(yuǎn)大通用閥門(mén)是一家有限責(zé)任公司（自然）企業(yè)，一直貫徹“以人為本，服務(wù)于社會(huì)”的經(jīng)營(yíng)理念;“質(zhì)量高速，誠(chéng)守信譽(yù)，持續(xù)發(fā)展”的質(zhì)量方針。公司始終堅(jiān)持客戶(hù)需求***的原則，致力于提供高質(zhì)量的[ "閥門(mén)", "", "", "" ]。遠(yuǎn)大通用閥門(mén)自成立以來(lái)，一直堅(jiān)持走正規(guī)化、專(zhuān)業(yè)化路線(xiàn)，得到了廣大客戶(hù)及社會(huì)各界的普遍認(rèn)可與大力支持。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/476876.html</p></div></div></div></div></div><div id="8bn3nyf" class="page-right 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