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href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/second-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-jxjxysb_hggdjpjxs/">化工管道及配件</a>?深圳氨氣管道安裝改造公司歡迎來(lái)電興鼎工程供應(yīng)</p><div id="nbhtkqr" class="leftbox clearfix"><h1>深圳氨氣管道安裝改造公司歡迎來(lái)電興鼎工程供應(yīng)</h1><div id="y2nb2gs" class="proBig"><div id="qevxy3i" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xdgc123/637304914466787109/6911556.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="unjab2n" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xdgc123/637304914466787109/6911556.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="p38myul" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>深圳氨氣管道安裝改造公司,管道</p><p><span>***更新：</span>2020-09-12 11:05:38</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="ymie9st" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">興鼎工程（深圳）有限公司</a></p><p><span>聯(lián)系人：</span>肖甜甜</p><p><span>郵箱: </span>3179218391@qq.com</p><p><span>電話: </span>18926000322</p><p><span>傳真: </span>0788_28485033</p><p><span>網(wǎng)址: </span>https://www.szxdgc.cn</p><p><span>手機(jī): </span>0788-28482399</p><p><span>地址: </span>坂田街道水庫(kù)路2號(hào)6棟11層?</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="oxn8lxj" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="j34iefw" class="box"><p><p style="text-indent:25px">蒸汽管道泄漏的現(xiàn)象和原因：蒸汽泄漏時(shí)，有大量的白色蒸汽冒出，伴隨有強(qiáng)烈的噪音，導(dǎo)致鍋爐房指示的蒸汽大量增加，壓力下降，深圳氨氣管道安裝改造公司。管道破裂；閥門泄漏；墊片泄漏；管道焊接不符合規(guī)范要求；操作人員誤操作。蒸汽管道泄漏時(shí)的處理和要求：當(dāng)發(fā)現(xiàn)管道蒸汽泄漏的人員,要立即向當(dāng)班班長(zhǎng)、段長(zhǎng)、車間及調(diào)度匯報(bào)。分廠及車間有關(guān)人員立即到送現(xiàn)場(chǎng),在保證人身安全的前提下,查找泄漏點(diǎn),確定泄漏影響范圍,關(guān)閉相關(guān)閘門,必要時(shí)關(guān)?？傞y泄漏處周圍要做如安全措施,防止蒸傷人，深圳氨氣管道安裝改造公司。同時(shí)要密切監(jiān)視損壞部位的發(fā)展趨，深圳氨氣管道安裝改造公司,,做好事故預(yù)想。壓力管道施工公司就選興鼎。深圳氨氣管道安裝改造公司</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳氨氣管道安裝改造公司,管道" src="https://tyunfile.71360.com/UploadFile/xdgc123/637304914466787109/6911556.png"></div><p style="text-indent:25px">工藝管道的干管應(yīng)鋪設(shè)在技術(shù)夾層中，需要拆洗和消毒的管道應(yīng)該采用明管鋪設(shè)，明敷的方式有利于拆裝和清洗消毒。對(duì)于可燃、易爆、有毒、有腐蝕性的物料管道也應(yīng)該采用明管敷設(shè)，有利于其泄漏檢查和維護(hù)，當(dāng)這類管道需要穿越技術(shù)夾層時(shí)，應(yīng)該采取可靠的安全措施，這類安全措施應(yīng)該保證其有害物料不會(huì)泄漏或危害周圍環(huán)境和人員安全。在工藝管道在設(shè)計(jì)和安裝時(shí)，在滿足工藝要求的前提下，工藝管道宜短。工藝管道系統(tǒng)中應(yīng)設(shè)置吹掃口、放凈口和取樣口，吹掃口用于吹掃管道內(nèi)部殘留，放凈口用于排盡管道內(nèi)的工藝介質(zhì)，取樣口用于工藝介質(zhì)的樣品采集。工藝管道系統(tǒng)不應(yīng)該出現(xiàn)使輸送介質(zhì)滯留和不易清潔的部位。與藥品直接接觸的工業(yè)氣體凈化裝置應(yīng)根據(jù)氣源和生產(chǎn)工藝對(duì)氣體純度的要求選擇。氣體終端凈化裝置的設(shè)置應(yīng)該靠近用氣點(diǎn)，這樣能降低污染風(fēng)險(xiǎn)，保障用氣點(diǎn)的氣體質(zhì)量。氦氣管道施工氣體管道指氣瓶至儀器終端之間連接管線。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳氨氣管道安裝改造公司,管道" src="https://tyunfile.71360.com/UploadFile/xdgc123/637304913666660156/8733951.png"></div><p style="text-indent:25px">氣體管道的注意事項(xiàng)管徑為1/8的管路很細(xì)且特軟，安裝后不直，很不美觀，建議管徑為1/8的全部換成1/4，在二級(jí)減壓器末端加一變徑就可以了，氮?dú)?，氬氣，壓縮空氣，氦氣，甲烷，氧氣的已經(jīng)減壓器壓力表量程為0—25Mpa，二級(jí)減壓器為0—1.6 Mpa。乙炔一級(jí)減壓器量程為0—4 Mpa，二級(jí)減壓器為0—0.25 Mpa，氮?dú)?，氬氣，壓縮空氣，氦氣，氧氣鋼瓶接頭共用氫氣鋼瓶接頭分兩種，一是正轉(zhuǎn)鋼瓶接頭，另一是反轉(zhuǎn)。大氣瓶用的是反轉(zhuǎn)，小氣瓶用的是正轉(zhuǎn)，氣體管路每隔1.5m設(shè)一管子固定件彎曲處及閥門兩端都應(yīng)設(shè)固定件，氣體管路應(yīng)沿墻明設(shè)，以便安裝維護(hù)。</p><p style="text-indent:25px">安裝氨氣管道流程管道氧氣性質(zhì)通常分為:居民用戶、工業(yè)用戶、商業(yè)用戶,氮?dú)夤艿腊惭b流程: 1、管道連接時(shí),不得強(qiáng)力對(duì)口。2、管口對(duì)接應(yīng)檢查平直度,距接口200mm處測(cè)量,允許偏差1mmm,全長(zhǎng)偏空小于10mm,法蘭間連接要平行。 3、采用螺文接頭應(yīng)用四屬乙端帶填料,禁止用麻油。4、管道與支架中間應(yīng)采用無(wú)氣離子塑片相隔離;穿墻管道應(yīng)加套管,套管長(zhǎng)度不應(yīng)小于墻厚,中間空賺應(yīng)用不燃材料填塞。5、氨氣管道應(yīng)有防富及導(dǎo)除靜電的接地裝置。6、埋地管道深度不小于0m(管頂距地面),直接埋地應(yīng)作防腐處理。潔凈工藝管道對(duì)管材及其組成件材料的要求都很高。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳氨氣管道安裝改造公司,管道" src="https://tyunfile.71360.com/UploadFile/xdgc123/637304913932822266/1986510.png"></div><p style="text-indent:25px">壓力管道是一個(gè)系統(tǒng)，相互關(guān)聯(lián)相互影響，牽一發(fā)而動(dòng)全身；壓力管道長(zhǎng)徑比很大，極易失穩(wěn)，受力情況比壓力容器更復(fù)雜。壓力管道內(nèi)流體流動(dòng)狀態(tài)復(fù)雜，緩沖余地小，工作條件變化頻率比壓力容器高（如高溫、高壓、低溫、低壓、位移變形、風(fēng)、雪、地震等都有可能影響壓力管道受力情況）；管道組成件和管道支承件的種類繁多，各種材料各有特點(diǎn)和具體技術(shù)要求，材料選用復(fù)雜；管道上的可能泄漏點(diǎn)多于壓力容器，* 一個(gè)閥門通常就有五處；壓力管道種類多，數(shù)量大，設(shè)計(jì)，制造，安裝，檢驗(yàn)，應(yīng)用管理環(huán)節(jié)多，與壓力容器大不相同。按法蘭與管子的連接方式分為以下五種基本類型：螺紋法蘭、平焊法蘭、對(duì)焊法蘭、承插焊法蘭、松套法蘭。深圳氣體管道安裝公司</p><p style="text-indent:25px">氧氣管道應(yīng)盡量少設(shè)彎頭和分岔頭。深圳氨氣管道安裝改造公司</p><p style="text-indent:25px">壓力管道特點(diǎn)：1、壓力管道是一個(gè)系統(tǒng)，相互關(guān)聯(lián)相互影響，牽一發(fā)而動(dòng)全身。2、壓力管道長(zhǎng)徑比很大，極易失穩(wěn)，受力情況比壓力容器更復(fù)雜。壓力管道內(nèi)流體流動(dòng)狀態(tài)復(fù)雜，緩沖余地小，工作條件變化頻率比壓力容器高(如高溫、高壓、低溫、低壓、位移變形、風(fēng)、雪、地震等都有可能影響壓力管道受力情況)。3、管道組成件和管道支承件的種類繁多，各種材料各有特點(diǎn)和具體技術(shù)要求，材料選用復(fù)雜。4、管道上的可能泄漏點(diǎn)多于壓力容器，*一個(gè)閥門通常就有五處。5、壓力管道種類多，數(shù)量大，設(shè)計(jì)，制造，安裝，檢驗(yàn)，應(yīng)用管理環(huán)節(jié)多，與壓力容器大不相同。深圳氨氣管道安裝改造公司</p><p style="text-indent:25px">興鼎工程（深圳）有限公司主要經(jīng)營(yíng)范圍是建筑、建材，擁有一支專業(yè)技術(shù)團(tuán)隊(duì)和良好的市場(chǎng)口碑。公司業(yè)務(wù)涵蓋特種設(shè)備檢測(cè)辦證，壓力管道設(shè)計(jì)安裝，無(wú)塵車間設(shè)計(jì)施工，合同能源管理等，價(jià)格合理，品質(zhì)有保證。公司秉持誠(chéng)信為本的經(jīng)營(yíng)理念，在建筑、建材深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢(shì)，打造建筑、建材良好品牌。興鼎工程憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來(lái)的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1254795.html</p></div></div></div></div></div><div id="7gryep8" class="page-right 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