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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>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>廣州空壓管道安裝公司,管道</p><p><span>***更新：</span>2020-09-26 02:22:27</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="2e4axe8" 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: </span>0788-28482399</p><p><span>地址: </span>坂田街道水庫路2號6棟11層?</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="xvmt822" class="page-proshow02"><p class="title">詳細說明</p><div id="z7jldfc" class="box"><p><p style="text-indent:25px">化工管道的特點：1、具有優(yōu)良的物理性能；2，廣州空壓管道安裝公司、具有極好的耐腐蝕性能；3、機械強度與鋼管相同；4、衛(wèi)生無毒、不積垢，不滋生微生物、保證流體品質(zhì)；5、耐化學(xué)腐蝕、耐土壤和海洋生物腐蝕，耐陰極剝離；6，廣州空壓管道安裝公司、安裝工藝成熟、方便快捷；7、耐候性好，適用沙漠、鹽堿等苛刻環(huán)境；8、管壁光滑、提高輸送效率、使用壽命長；化工管道主要應(yīng)用在化工、染料、醫(yī)藥、農(nóng)藥、冶金、稀土、機械、電力、電子、環(huán)保，廣州空壓管道安裝公司、紡織、釀造、食品、給排水、石油、冶煉、造紙等行業(yè)輸送腐蝕性介質(zhì)。蒸汽管道是熱力管道的一種。廣州空壓管道安裝公司</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣州空壓管道安裝公司,管道" src="https://tyunfile.71360.com/UploadFile/xdgc123/637304913768105469/8003310.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，當這類管道需要穿越技術(shù)夾層時，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泄漏或危害周圍環(huán)境和人員安全。在工藝管道在設(shè)計和安裝時，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，這樣能降低污染風險，保障用氣點的氣體質(zhì)量。廣州空壓管道安裝公司鋁管系統(tǒng)更簡單安裝和修改比鋼或銅管系統(tǒng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣州空壓管道安裝公司,管道" src="https://tyunfile.71360.com/UploadFile/xdgc123/637304914168339844/351832.png"></div><p style="text-indent:25px">氣體管道的注意事項管徑為1/8的管路很細且特軟，安裝后不直，很不美觀，建議管徑為1/8的全部換成1/4，在二級減壓器末端加一變徑就可以了，氮氣，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，二級減壓器為0—1.6 Mpa。乙炔一級減壓器量程為0—4 Mpa，二級減壓器為0—0.25 Mpa，氮氣，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。</p><p style="text-indent:25px">氣體管道的安裝方法有螺紋聯(lián)接：主要適用于小直徑管道。聯(lián)接時，一般要在螺紋聯(lián)接部分纏上氟塑料密封帶，或涂上厚漆、繞上麻絲等密封材料，以防止泄漏。在1.6兆帕以上壓力時，一般在管子端面加墊片密封。這種聯(lián)接方法簡單，可以拆卸重裝，但須在管道的適當?shù)胤桨惭b活接頭，以便于拆裝。法蘭聯(lián)接：適用的管道直徑范圍較大。聯(lián)接時根據(jù)氣體的性質(zhì)、壓力和溫度選用不同的法蘭和密封墊片，利用螺栓夾緊墊片保持密封。在需要經(jīng)常拆裝的管段處和管道與設(shè)備相聯(lián)接的地方，大都采用法蘭聯(lián)接。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、對焊法蘭、承插焊法蘭、松套法蘭?？諌汗艿烙?**的鋁合金材質(zhì)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣州空壓管道安裝公司,管道" src="https://tyunfile.71360.com/UploadFile/xdgc123/637304914466787109/6911556.png"></div><p> 承插聯(lián)接：主要用于鑄鐵管、混凝土管、陶土管及其聯(lián)接件之間的聯(lián)接，只適用于在低壓常溫條件下工作的 </p> <p> 給水、排水和煤氣管道。聯(lián)接時，一般情況在承插口的槽內(nèi)先填入麻絲、棉線或石棉繩，然后再用石棉水泥或鉛 </p> <p> 等材料填實，而且還可在承插口內(nèi)填入橡膠密封環(huán)，使其具有較好的柔性，容許管子有少量的移動。焊接聯(lián)接： </p> <p> 焊接聯(lián)接的強度和密封性較好，焊接連接適用于各種管道，省工省料，但是拆卸時必須切斷管子和管子聯(lián)接件。這個是需要注意的。 </p> <p> <br /> 壓力管道的設(shè)計是據(jù)介質(zhì)種類、壓力、溫度選擇管道材料，據(jù)介質(zhì)種類、壓力等。深圳工藝壓力管道施工公司</p><p style="text-indent:25px">興鼎是專業(yè)的壓力管道施工設(shè)計公司。廣州空壓管道安裝公司</p><p style="text-indent:25px">從廣義上理解，壓力管道是指所有承受內(nèi)壓或外壓的管道，無論其管內(nèi)介質(zhì)如何。壓力管道是管道中的一部分，管道是用以輸送、分配、混合、分離、排放、計量、控制和制止流體流動的，由管子、管件、法蘭、螺栓連接、墊片、閥門、其他組成件或受壓部件和支承件組成的裝配總成。對壓力管道的檢驗檢測工作包括：外觀檢驗、測厚、無損檢測、硬度測定、金相、耐壓試驗等。而磁粉檢測則是無損檢測一種經(jīng)常使用的方法。磁粉檢測的能力不僅與施加磁場強度的大小有關(guān)，還與缺陷的方向、缺陷的深寬比、缺陷的形狀、工件的外形、尺寸和表面狀態(tài)及可能產(chǎn)生缺陷的部位有關(guān)。因此就有各種不同的磁化方法。廣州空壓管道安裝公司</p><p style="text-indent:25px">興鼎工程（深圳）有限公司致力于建筑、建材，是一家服務(wù)型的公司。公司業(yè)務(wù)分為特種設(shè)備檢測辦證，壓力管道設(shè)計安裝，無塵車間設(shè)計施工，合同能源管理等，目前不斷進行創(chuàng)新和服務(wù)改進，為客戶提供良好的產(chǎn)品和服務(wù)。公司秉持誠信為本的經(jīng)營理念，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，發(fā)揮人才優(yōu)勢，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的聲譽和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: 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