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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>烏魯木齊熱力管道廠家電話</p><p><span>***更新：</span>2020-05-26 11:34:32</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="3frof78" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">烏魯木齊市昊業(yè)達(dá)貿(mào)易有限責(zé)任公司銷售</a></p><p><span>聯(lián)系人：</span>劉哲</p><p><span>郵箱: </span></p><p><span>電話: </span>13325555152</p><p><span>傳真: </span>0991_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0991-6822890</p><p><span>地址: </span>新華凌市場(chǎng)鋼材區(qū)19-2號(hào)</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="qzroqx7" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="aj2jbdf" class="box"><p><p> 正向、反向纏繞管道補(bǔ)口處，纏繞長(zhǎng)度為**外側(cè)橡膠條外延30cm。s3：彎頭、三通管件的加強(qiáng)防腐防水處理：(1)***遍噴涂：采用添加％磷酸鋅的強(qiáng)滲透性氟硅防腐涂料***次噴涂20μm，滲透進(jìn)被防腐材料，形成致密氧化層，噴涂均勻和無(wú)遺漏；(2)第二遍噴涂：***層噴涂10分鐘后噴涂氟硅防腐氟硅防腐涂料，達(dá)到40μm并且確保無(wú)遺漏；(3)步驟(2)結(jié)束后，立即采用氟硅聚酯布復(fù)合防腐材料，并摻加5％固化劑，對(duì)焊口處進(jìn)行纏繞，20分鐘后進(jìn)行保溫；(4)保溫后，對(duì)pe外護(hù)管進(jìn)行極化處理，并緊貼電熱熔套兩側(cè)以及距離電熱熔套兩側(cè)20cm處分別纏繞止水橡膠條；采用氟硅玻璃纖維布復(fù)合材料，并摻加固化劑，正向、反向各纏繞彎頭、三通處1遍，搭接寬度為二分之一幅寬，纏繞長(zhǎng)度為**外側(cè)橡膠條外延30cm，兩條橡膠條間距20cm。s4：無(wú)開(kāi)挖頂管pe外護(hù)**度保護(hù)層處理：(1)pe外護(hù)預(yù)制加強(qiáng)處理對(duì)pe外護(hù)管進(jìn)行極化處理，噴涂氟硅防腐涂料，烏魯木齊熱力管道廠家電話，并用氟硅碳纖維布復(fù)合材料正向、反向各纏繞1遍，烏魯木齊熱力管道廠家電話，搭接寬度為二分之一幅寬，烏魯木齊熱力管道廠家電話，表面涂刷兩遍涂料，時(shí)間間隔10分鐘；(2)焊口處的加強(qiáng)防腐焊口處首先進(jìn)行防腐前除銹、除污和預(yù)防腐處理，然后采用氟硅聚酯布復(fù)合防腐材料，并摻加固化劑，對(duì)焊口處進(jìn)行纏繞。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="烏魯木齊熱力管道廠家電話" src="https://tyunfile.71360.com/UploadFile/wlmuhyd/637258252251513672/8721256.png"></div><p> 并摻加固化劑，對(duì)焊口處進(jìn)行纏繞，20-30分鐘后進(jìn)行保溫；(2)保溫后，對(duì)pe外護(hù)管進(jìn)行極化處理，并緊貼電熱熔套兩側(cè)以及距離電熱熔套兩側(cè)15-25cm處分別纏繞止水橡膠條；采用氟硅玻璃纖維布復(fù)合材料，并摻加固化劑，正向、反向各纏繞彎頭、三通處1遍，搭接寬度為二分之一幅寬，纏繞長(zhǎng)度為**外側(cè)橡膠條外延30cm，兩條橡膠條間距20-25cm。其中，所述磷酸鋅的添加量為％。其中，步驟s4的具體步驟為：(1)pe外護(hù)預(yù)制加強(qiáng)處理對(duì)pe外護(hù)管進(jìn)行極化處理，噴涂氟硅防腐涂料，并用氟硅碳纖維布復(fù)合材料正向、反向各纏繞1遍，搭接寬度為二分之一幅寬，表面涂刷兩遍涂料，時(shí)間間隔10-15分鐘；(2)焊口處的加強(qiáng)防腐焊口處首先進(jìn)行防腐前除銹、除污和預(yù)防腐處理，然后采用氟硅聚酯布復(fù)合防腐材料，并摻加固化劑，對(duì)焊口處進(jìn)行纏繞，然后后進(jìn)行保溫；(3)補(bǔ)口保溫后加強(qiáng)防水處理補(bǔ)口完成后，對(duì)pe外護(hù)管進(jìn)行極化處理，噴涂摻加固化劑的氟硅防腐涂料，并用氟硅碳纖維布復(fù)合材料正向、反向各纏繞1遍，搭接寬度為二分之一幅寬，表面涂刷兩遍涂料，時(shí)間間隔8-10分鐘。其中，所述固化劑的添加量為3-10％。與現(xiàn)有技術(shù)相比，本發(fā)明的有益效果為：本發(fā)明的加強(qiáng)型直埋供熱管道的防腐防滲保溫工藝。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="烏魯木齊熱力管道廠家電話" src="https://tyunfile.71360.com/UploadFile/wlmuhyd/637258252557480469/684233.png"></div><p> 這也是對(duì)暖氣片進(jìn)行初步的保護(hù)。2.為防止在后期供暖時(shí)，造成暖氣片不熱，在將暖氣片卸下之前，需要密封與暖氣片連接的截止閥，防止石灰顆粒和木屑進(jìn)入主管道，造成主管道堵塞。3.暖氣片移位時(shí)，要查看主管道的管材。如果是PP-R鋁塑管，要在主管道**近的地方接，分支管道太遠(yuǎn)了，會(huì)造成暖氣不熱；若是鋁塑復(fù)合管，如果管道不夠移位的長(zhǎng)度，需要更換部分主管道，因?yàn)榈叵率遣荒苡薪涌诘?；如果用戶選擇在地上加管件連接，需要專業(yè)施工人員協(xié)助完成。3.暖氣片移位時(shí)，要查看主管道的管材。如果是PP-R鋁塑管，要在33天前暖氣管道安裝時(shí)需要注意什么。1)采暖管道采用輸送低壓流體的鋼管,即非鍍鋅焊接鋼管,或稱黑鐵管。管道安裝應(yīng)有坡度,如設(shè)計(jì)無(wú)要求,其坡度應(yīng)符合下列規(guī)定:熱水采暖和熱水供應(yīng)管道及汽水同向流動(dòng)的蒸汽和凝結(jié)水管道。在這種情況下,管道的坡度一般為。(2)在室內(nèi)采暖管道安裝的過(guò)程中,管道從門(mén)窗或從其他洞口、梁、柱、墻垛等處繞過(guò),其轉(zhuǎn)角處如高于或低于管道水平走向,在其比較高點(diǎn)或比較低點(diǎn)應(yīng)分別安裝排氣和泄水裝置,這樣的主要作用就是排除管道中的空氣和比較低處的臟物等。(3)在設(shè)置管道穿過(guò)樓板和墻壁的時(shí)候,應(yīng)該設(shè)置鐵皮或者鋼筋套管。###1.集中供暖。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="烏魯木齊熱力管道廠家電話" src="https://tyunfile.71360.com/UploadFile/wlmuhyd/637258252642773437/9378812.png"></div></p><br /><p>文章來(lái)源地址: 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