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class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="qac9vr7" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/8/13/637008667649854687_guannai_6815799.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="bfrgykr" 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>產品關鍵詞：</span>北京800X壓差旁通平衡閥水力控制閥結構圖,水力控制閥</p><p><span>***更新：</span>2020-06-16 16:19:37</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="zjlpgif" 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="wlnz7pm" class="page-proshow02"><p class="title">詳細說明</p><div id="fpre882" class="box"><p><p style="text-indent:25px">ZYA-9000活塞式水錘吸納器概述 ZYA-9000活塞式水錘吸納器，該裝置結構簡單，選材精良，使用壽命長?；钊剿N吸納器是一種用于消除管線中因多種原因造成的水錘沖擊波，保護管道及設備不受破壞的裝置。適用于工礦、企業(yè)，北京800X壓差旁通平衡閥水力控制閥結構圖、高層建筑、電站等各類給排水系統(tǒng)中，利用活塞上腔室中空氣的脹縮，使突發(fā)的沖擊波得到緩沖而緩解了力度，很大程度地避免因巨大的水錘沖力造成的設備損壞?；钊剿N吸納器該裝置結構簡單，選材精良，使用壽命長。 ZYA-9000活塞式水錘吸納器技術參數(shù) 活塞式水錘吸納器公稱壓力：PN1.6～2，北京800X壓差旁通平衡閥水力控制閥結構圖.5MPa 活塞式水錘吸納器公稱通徑：15～300 活塞式水錘吸納器容氣腔壓力(占管道壓力百分數(shù))　50～70% 活塞式水錘吸納器適用介質：無雜物的清水，北京800X壓差旁通平衡閥水力控制閥結構圖、污水活塞式水錘吸納器適用介質溫度：0～80℃ 法蘭標準：GB/T 17241.6　GB/T 9113 試驗標準：GB/T 13927　API598 ZYA-9000活塞式水錘吸納器主要零部件材料零件名稱閥體、閥蓋活塞密封圈主要材料不銹鋼鑄銅、不銹鋼丁腈橡膠北京800X壓差旁通平衡閥水力控制閥結構圖</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京800X壓差旁通平衡閥水力控制閥結構圖,水力控制閥" src="http://tyunfile.71360.com/UpLoadFile/2019/8/8/13/637008667649854687_guannai_6815799.jpg"></div><p style="text-indent:25px">水利控制閥閥設計選用要點: 　?。?1 ）工程式中應用的水力控制閥是經(jīng)過制造廠檢驗合格，各種標識齊全，技術資料符合要求的產品。　?。?2 ）根據(jù)功能要求，選擇閥門種類，再根據(jù)管道輸送介質、溫度、建筑標準和業(yè)主要要求等，確定閥門的閥體和密封部位的材質。常用的閥體材料有鑄鐵、銅鐵、銅、塑料等。常用的密封面和襯里材料有銅合金、塑料、鋼、硬質合金、橡膠等。閥體材料應與管道材料相匹配。　?。?3 ）閥門的公稱壓力有0.6、1.0、1.6、2.5和4.0MPa等不同級別，管道輸送的介質，其工作壓力應小于閥門的公稱壓力值。　　（ 4 ）工程中水力控制閥的設置應當有足夠的空間，以便管理、操作、安裝和維修，并應符合管路對閥門的要求。　?。?5 ）管路采用法蘭連接時，應采用法蘭連接的水力控制閥；管路采用溝槽式連接時，應采用溝槽式連接的水力控制閥。　　（ 6 ）水利控制閥應設置在介質單向流動的管路上。　　（ 7 ）水利控制閥主閥體上的箭頭方向必須與管路系統(tǒng)流向一致。　　（ 8 ）接水力控制閥管段不應有氣堵、氣阻現(xiàn)象。在管網(wǎng)highest位置等存氣段應設置自動排氣閥。北京900X緊急關閉閥水力控制閥組成</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京800X壓差旁通平衡閥水力控制閥結構圖,水力控制閥" src="http://tyunfile.71360.com/UpLoadFile/2019/8/8/13/637008667695935818_guannai_8088536.jpg"></div><p style="text-indent:25px">FA49H防爆波閥是一種可以阻擋水錘和消除破壞性水錘的水用安全閥。通常安裝于工程管道的前部，由多個安全閥組成，并有緩沖彈簧結構，當水錘形成但沒有造成破壞能力的時候，緩沖彈簧將水錘化解當形成的水錘達到足以破壞其后的設備時，安全閥組發(fā)生作用．將閥腔內的壓力排泄出閥體，防止防爆波閥后面的設備免受水錘沖擊，使系統(tǒng)得到保護，設施正常運轉。該閥安全可靠，起爆后不必重新檢定，可連續(xù)使用使用壽命長。主要零部件材料：零件名稱閥體、閥蓋彈簧材料碳鋼不銹鋼主要技術參數(shù)：公稱壓力：1 0～1 6MPa 公稱通徑-50～200mm 適用介質：水適用溫度：0～80℃ 法蘭標準：GB／T l 7241 6 GB／T 9113 試驗標準：GB／T l 3927 APl 598</p><p style="text-indent:25px">600X水力電動控制閥由主閥、電磁導閥、針閥、球閥、微形過濾器和壓力表組成水力控制接管系統(tǒng)。通過電磁導閥可以實現(xiàn)對閥門開啟和關閉的遙控。加裝附加裝置后，可控制開啟和關閉的速度。 600X水力電動控制閥利用導閥控制閥門的開啟和關閉，節(jié)省能源?？纱嫫渌y門大型電動裝置。600X水力電動控制閥常用于高層建筑、生活區(qū)等供水管網(wǎng)系統(tǒng)及城市供水工程。 ????? 當閥門從進口端給水時，水流流過針閥進入主閥控制室，當電磁導閥打開時，控制室內的水經(jīng)電磁導閥、球閥流出。球閥開度大于針閥開度，主閥控制室內壓力很低，主閥處于全開狀態(tài)。 ???? 當電磁導閥關閉時，主閥控制室的水不能流出，控制室升壓，推動膜片關閉主閥。 600X水力電動控制閥主要技術參數(shù) 公稱壓(Mpa) 殼體試驗壓力(MPa) 密封試驗壓力(MPa) 適用介質介質溫度(℃) 1.0 1.5 1.1 水 0-80 1.6 2.4 1.76 2.5 3.75 2.75 600X水力電動控制閥主要零件材料零件名稱零件材料閥體閥蓋 WCB 閥座閥盤銅合金密封圈 O型圈丁腈橡膠閥桿 2Cr13 彈簧 50CrVA 針型閥銅合金球閥銅合金浮球閥銅合金微型過濾器不銹鋼</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京800X壓差旁通平衡閥水力控制閥結構圖,水力控制閥" src="http://tyunfile.71360.com/UpLoadFile/2019/8/8/13/637008667747773431_guannai_7001758.jpg"></div><p style="text-indent:25px">100A角型產品概述 100A角型定水位閥，是一種隔膜式調節(jié)水箱和水塔液面高度的閥門。閥門由以特殊強化尼龍膜片將其分為上下兩個腔室，當液面達到設定位置時，浮球導閥浮關閉，上腔壓力大于下腔，閥門關閉，即停止供水；當液面下降超過預設位置，浮球導閥開啟，上腔壓力小于下腔壓力，閥門開啟，閥門向池內供水，角型定水位閥安裝方便，可省去管道彎頭，節(jié)省安裝空間。該閥保養(yǎng)簡單、靈活耐用、液位控制準確度高，水位不受水壓干擾且關閉緊密不漏水，性能可靠、成本低。浮球可隨水池的高度和距離安裝。 100A角型定水位閥主要規(guī)格閥門尺寸： DN15-DN150 壓力等級： PN6 ***工作壓力： 0.6MPa 閥座試驗壓力： 0.66MPa 閥體試驗壓力： 1.5MPa 100A角型定水位閥前要安裝過濾器，并應便于排污的要求。　　水利控制閥是一種利用水自潤式閥體，無須另加機油潤滑，如遇主閥內零部件損壞時，請按指示進行拆卸。（注：內閥內一般消耗損傷品為膜片,但在工程中應用水力控制閥時，還存在一定誤區(qū)，如閥的適用條件，閥的設計選用要求，安裝要點等，為此，本文擬以 CECS 標準《水力控制閥應用設計規(guī)程》為基礎，結合本人的體會來闡述上述諸方面的問題。北京900X緊急關閉閥水力控制閥組成</p><p style="text-indent:25px">北京800X壓差旁通平衡閥水力控制閥結構圖</p><p style="text-indent:25px">實際上，智能技術正在改造著傳統(tǒng)銷售，一些企業(yè)已經(jīng)開始嘗試部分制造環(huán)節(jié)的智能化。有些企業(yè)雖然沒有大規(guī)模地更換或新上自動化程度較高的成套設備，但通過關鍵環(huán)節(jié)的設備升級，也顯著提高了產品品質和生產效率。智能網(wǎng)聯(lián)是[ "閥門批發(fā)", "閥門銷售", "閥門加工", "閥門維修" ]工業(yè)未來發(fā)展的方向，是工業(yè)4.0的基本標志。因此，加快推進我國機械工業(yè)的數(shù)字化、智能化、網(wǎng)聯(lián)化是實現(xiàn)我國機械工業(yè)高質量發(fā)展的必然要求。人類發(fā)展的歷史就是一部工具發(fā)展的歷史，基礎建設離不開工程機械，20世紀80年代以來，國內外工程機械產品技術已從一個成熟期走到了現(xiàn)代化時期。電子技術、微電腦、傳感器等技術改造了傳統(tǒng)工程機械產品，那么接下來，工程機械又會朝著怎樣一個生產型發(fā)展呢？隨著產業(yè)轉型升級的持續(xù)推進，未來[ "閥門批發(fā)", "閥門銷售", "閥門加工", "閥門維修" ]滲透率有望持續(xù)提升，新四化(電動化、網(wǎng)聯(lián)化、智能化、共享化)將是未來機械行業(yè)發(fā)展的重點，而智能化的普及更是重中之重。北京800X壓差旁通平衡閥水力控制閥結構圖</p><p style="text-indent:25px">上海冠耐閥門有限公司一直專注于閘閥，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（除特種設備）制造、加工（以上限分支機構經(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，，是一家機械及行業(yè)設備的企業(yè)，擁有自己**的技術體系。公司目前擁有高技術人才51~100人人，以不斷增強企業(yè)核心競爭力，加快企業(yè)技術創(chuàng)新，實現(xiàn)穩(wěn)健生產經(jīng)營。公司業(yè)務范圍主要包括：[ "閥門批發(fā)", "閥門銷售", "閥門加工", "閥門維修" 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