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src="https://tyunfile.71360.com/WaterMark/UploadFile/gzzhxf/637473567447843870/984118.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="hfc2awd" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/gzzhxf/637473567447843870/984118.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="zmelx3w" 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>貴州省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>貴州不銹鋼電動球閥規(guī)格,閥</p><p><span>***更新：</span>2021-02-05 02:13:39</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="bacotnz" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">貴州眾海消防設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>陳育參</p><p><span>郵箱: </span>867888119@qq.com</p><p><span>電話: </span>18188508119</p><p><span>傳真: </span>0851_</p><p><span>網(wǎng)址: </span>http://www.gyzhxf.com</p><p><span>手機: </span>0851-64852119</p><p><span>地址: </span>石板鎮(zhèn)羊龍村貴陽金石天合經(jīng)貿(mào)有限公司門面D區(qū)18號</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="rkcu2qx" class="page-proshow02"><p class="title">詳細說明</p><div id="dcyfmtl" class="box"><p><p> 眾海消防推薦：止回閥的施工前的檢查，安裝施工必須小心，切忌撞擊脆性材料制作的閥門。安裝前1）應(yīng)仔細核對所有閥門的型號與規(guī)格是否符合設(shè)計要求。（根據(jù)閥門型號和出廠說明書，檢查它們是否可以在所要求的條件下應(yīng)用，必要時作水壓或氣壓試驗。）2）此外，還應(yīng)檢查填料是否完好，壓蓋螺栓有否足夠的調(diào)節(jié)余量，并要檢查閥桿和閥盤是否靈話，有無卡住和歪斜現(xiàn)象。（閥盤密封面必須關(guān)閉嚴密，對螺紋連接的閥門，應(yīng)檢查螺紋質(zhì)量。不合格的閥門不能進行安裝，并應(yīng)另行堆放或做好標記。3）閥內(nèi)的雜物。安裝過程4）閥門起吊時，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。5）對于閥門所連接的管路，一定要清掃干凈?？捎脡嚎s空氣吹去氧化鐵屑、泥砂、焊渣和其他雜物。這些雜物，不但容易擦傷閥門的密封面，其中大顆粒雜物（如焊渣），還能堵死小閥門，使其失效。安裝螺口閥門時，應(yīng)將密封填料（線麻加鋁油或聚四氟乙烯生料帶），包在管子螺紋上，不要弄到閥門里，以免閥內(nèi)存積，影響介質(zhì)流通，貴州不銹鋼電動球閥規(guī)格，貴州不銹鋼電動球閥規(guī)格。6）安裝法蘭閥門時，貴州不銹鋼電動球閥規(guī)格，要注意對稱均勻地把緊螺栓。閥門法蘭與管子法蘭必須平行，間隙合理，以免閥門產(chǎn)生過大壓力，甚至開裂。對于脆性材料和強度不高的閥門。排氣閥截止閥蝶閥各類閥門專業(yè)供應(yīng)商，實力雄厚，價格公道！貴州不銹鋼電動球閥規(guī)格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州不銹鋼電動球閥規(guī)格,閥" src="https://tyunfile.71360.com/WaterMark/UploadFile/gzzhxf/637473567447843870/984118.png"></div><p> 眾海消防推薦：電動不銹鋼球閥有哪些特點，不銹鋼球閥現(xiàn)在市場是有很多類別的，有電動的，氣動的，還有用動的，我們這里主要介紹電動不銹鋼球球，用于截斷或接通管路中的介質(zhì)，亦可用用于流體的調(diào)節(jié)與控制。電動不銹鋼球閥它與其它閥類相比，具有以下一些特點。1、流體阻力小、球閥是所有閥類中流體阻力較小的一種，即使是縮徑球閥，其流體阻力也相當小;2、止推軸承減小閥桿磨擦力矩，可使閥桿長期操作平穩(wěn)靈活;3、閥座密封性能好，采用聚四氟乙烯等彈性材料制成的密封圈，結(jié)構(gòu)易于密封，而且球閥的閥封能力隨著介質(zhì)壓力的增高而增大;4、閥桿密封可靠，由于閥桿只作彷轉(zhuǎn)動運而不做升降運動，閥桿的填料密封不易破壞，且密封能力隨著介質(zhì)的壓力增高而增大;5、由于聚四氟乙烯等材料具有良好的自潤滑性，與球體的磨擦損失小，故球閥的使用壽命長;6、下裝式閥桿和閥桿頭部凸階防止閥桿噴出，如火災(zāi)造成閥桿密封破壞，凸階與閥體間還可形成金屬接觸，確保閥桿密封;7、防靜電功能：在球體、閥桿、閥體之間設(shè)置彈簧，能將開關(guān)過程產(chǎn)生的靜電導(dǎo)出。貴州不銹鋼電動球閥規(guī)格不銹鋼球閥大家都去〔眾海消防〕采購啦!</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州不銹鋼電動球閥規(guī)格,閥" src="https://tyunfile.71360.com/WaterMark/UploadFile/gzzhxf/637473567576232576/6108040.png"></div><p> 眾海消防推薦：保護措施有些閥門還須有外部保護，這就是保溫和保冷。保溫層內(nèi)有時還要加拌熱蒸汽管線。什么樣的閥門應(yīng)該保溫或保冷，要根據(jù)生產(chǎn)要求而定。原則地說，凡閥內(nèi)介質(zhì)降低溫度過多，會影響生產(chǎn)效率或凍壞閥門，就需要保溫，甚至拌熱；凡閥門裸露，對生產(chǎn)不利或引起結(jié)霜等不良現(xiàn)象時，就需要保冷。保溫材料有石棉，礦渣棉、玻璃棉、珍珠巖，硅藻土、蛭石等；保冷材料有軟木、珍珠巖、泡沫、塑料等。4.旁路和儀表有的閥門，除了必要的保護設(shè)施外，還要有旁路和儀表。安裝了旁路。便于疏水閥檢修。其他閥門，也有安裝旁路的。是否安裝旁路，要看閥門狀況，重要性和生產(chǎn)上的要求而定。5.填料更換庫存閥門，有的填料已不好使，有的與使用介質(zhì)不符，這就需要換填料。閥門制作廠無法考慮使用單位千門萬類的不同介質(zhì)，填料函內(nèi)總是裝填普通盤根，但使用時，必須讓填料于介質(zhì)相適應(yīng)。在更換填料時，要一圈一圈地壓入。每圈接縫以45度為宜，圈與圈接開180度。填料高度要考慮壓蓋繼續(xù)壓緊的余地，現(xiàn)時又要讓壓蓋下部壓填料室適當深度，此深度一般可為填料室總深度的10-20%。對于要求高的閥門，接縫角度為30度。圈與圈之間接縫錯開120度。除上述填料之外，還可根據(jù)具體情況。 </p><p> 眾海消防推薦：鑄鋼閘閥如何做好保養(yǎng)工作？我們來聊一聊鑄鋼閘閥的保養(yǎng)工作，鑄鋼閘閥在使用中應(yīng)該如何做好保養(yǎng)工作呢？鑄鋼閘閥的哪些地方是需要我們進行保養(yǎng)的呢？下面就跟鑄鋼閘閥廠家一起來看看吧！球閥在日常生活中該如何做養(yǎng)護呢?想來大家應(yīng)該都不是很清楚，那么現(xiàn)在我們就來好好講講球閥的養(yǎng)護，要想使球閥的使用壽命延長就必須做定期的維修護理，那么具體的該怎么做呢?首先我們要做的是清洗閥座的密封系統(tǒng)，將閥座的密封系統(tǒng)重新注脂，把閥腔清理干凈，按照要求調(diào)整閥門限位，要多次開關(guān)閥門，以確保安全操作閥門，開關(guān)動作閥門3次，潤滑閥桿、變速箱及所有需潤滑的設(shè)備，測試閥座密封泄漏情況，檢測閥門附件，法蘭注脂口以及閥桿的泄漏情況，檢查執(zhí)行機構(gòu)是否正常工作(包括汽液聯(lián)動執(zhí)行機構(gòu)，電動執(zhí)行機構(gòu)，氣動執(zhí)行機構(gòu)和其他執(zhí)行機構(gòu))，檢查RTU閥室時著重檢查氣液聯(lián)動執(zhí)行機構(gòu)及相關(guān)配套系統(tǒng)。后對于檢查中存在的問題進行處理和維修。通過上面鑄鋼閘閥廠家的介紹大家應(yīng)該知道鑄鋼閘閥如何進行保養(yǎng)了吧！減壓閥,不一樣的閥門,限時福利!</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州不銹鋼電動球閥規(guī)格,閥" src="https://tyunfile.71360.com/WaterMark/UploadFile/gzzhxf/637473567492599779/4464378.png"></div><p> 眾海消防推薦：鑄鋼截止閥維修有哪些注意事項鑄鋼截止閥是由哪些部分組成的呢？在維修鑄鋼截止閥的時候要對這些部件進行檢查，那么如何維修鑄鋼截止閥呢？下面就跟鑄鋼截止閥廠家一起來了了解一下吧！鑄鋼截止閥必須在關(guān)閉狀態(tài)下，閥體內(nèi)部依舊存在受壓流體維修前，將執(zhí)行機構(gòu)與支架脫離，必須先查明球閥上、下游管道確已卸除壓力后，才能進行拆卸分解操作分解及再裝配時必須小心防止損傷零件的密封面，特別是非金屬零件，取出O型圈時宜使用**工具裝配時法蘭上的螺栓必須對稱、逐步、均勻地擰緊清洗劑應(yīng)與球閥中的橡膠件、塑料件、金屬件及工作介質(zhì)（例如燃氣）等均相容。工作介質(zhì)為燃氣時，可用汽油清洗金屬零件。非金屬零件用純凈水或酒精清洗分解下來的單個零件可以用浸洗方式清洗。尚留有未分解下來的非金屬件的金屬件可采用干凈的細潔的浸漬有清洗劑的綢布擦洗。清洗時須去除一切粘附在壁面上的油脂、污垢、積膠、灰塵等非金屬零件清洗后應(yīng)立即從清洗劑中取出，不得長時間浸泡清洗后需待被洗壁面清洗劑揮發(fā)后進行裝配，但不得長時間擱置，否則會生銹、被灰塵污染新零件在裝配前也需清洗干凈使用潤滑脂潤滑。專業(yè)銷售:氣動電動蝶閥,鋼制球閥,止回閥等。貴州不銹鋼絲口止回閥型號</p><p style="text-indent:25px">質(zhì)量好的蝶閥，哪里找？來看這！貴州不銹鋼電動球閥規(guī)格</p><p> 眾海消防推薦：底閥是一種節(jié)約能源的閥，一般安裝在水泵水下吸管的底端，限制水泵管內(nèi)液體返回水源,起著只進不出的功能。閥蓋上有很多個進水口和加強筋,起到了不易堵塞，主要應(yīng)用在抽水的管路上。水道和支承的作用.口徑有單瓣、雙瓣、多瓣型，有法蘭連接和螺紋連接。其他名稱：內(nèi)螺紋升降式底閥---井底閥、吸水閥、濾水閥、蓮蓬頭；升降式底閥--法蘭井底閥；旋啟式底閥--法蘭旋啟式井底閥。底閥焊接在容器的比較低部，從而可以達到比較好的排空，清洗，消毒的效果。此外還可根據(jù)操作過程中各項工藝要求將工作介質(zhì)很好的混合。罐底閥盡可能靠近罐底壁，從而達到無死角的效果。1.結(jié)構(gòu)不論是從流量，還是從工藝要求來看都很理想，此外在排空的時候不會產(chǎn)生湍流現(xiàn)象。2.可提供所有現(xiàn)行國際標準的接口，如焊接式，卡箍式或螺紋式等。3.閥體材料均為。4.閥體表面可根據(jù)客戶要求采用機械拋光或電拋光，精度可達到。5.底閥可配手動，也可配備氣動每臺水泵要安裝一只底閥，底閥通常安裝于水面以下，而水上式底閥則安裝于水面以上，它是老式底閥的更新?lián)Q代產(chǎn)品，是理想的引水設(shè)備而且亦可取代真空泵及抽真空裝置。該底閥設(shè)計合理，制造工藝先進，安裝、使用、檢修方便。貴州不銹鋼電動球閥規(guī)格</p><p style="text-indent:25px">貴州眾海消防設(shè)備有限公司致力于安全、防護，是一家其他型公司。眾海消防致力于為客戶提供良好的眾海消防報警系統(tǒng)，消防水泵，電氣火災(zāi)監(jiān)控系統(tǒng)，防火門監(jiān)控系統(tǒng)、，一切以用戶需求為中心，深受廣大客戶的歡迎。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠信為本的理念，打造安全、防護良好品牌。眾海消防秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實”的經(jīng)營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3165238.html</p></div></div></div></div></div><div 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