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class="twoCol"><div id="8arwtvc" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_nongye/">農(nóng)業(yè)</a>?<a href="http://www.cdcfah.com/cp/second-_nyyj/">農(nóng)業(yè)用具</a>?<a href="http://www.cdcfah.com/cp/third-nyyj_gggjix/">灌溉工具</a>?成都多聯(lián)塑膠MPP定制四川創(chuàng)世界建材供應(yīng)</p><div id="tyq4pmo" class="leftbox clearfix"><h1>成都多聯(lián)塑膠MPP定制四川創(chuàng)世界建材供應(yīng)</h1><div id="ndvpw8r" class="proBig"><div id="r4u88jg" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sccsjjc/637275709470380859/6674528.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="vhy4kbd" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sccsjjc/637275709470380859/6674528.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="eq7w8gd" 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>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>成都多聯(lián)塑膠MPP定制,MPP</p><p><span>***更新：</span>2020-10-20 11:06:09</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="fumbseb" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">四川創(chuàng)世界建材有限公司</a></p><p><span>聯(lián)系人：</span>曾經(jīng)理</p><p><span>郵箱: </span>373793897@qq.com</p><p><span>電話: </span>18008052768</p><p><span>傳真: </span>028_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>028-68867225</p><p><span>地址: </span>金府路555號萬貫五金機(jī)電市場25號配送大廳14/15/16號</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="ynpj7u8" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3khjqx7" class="box"><p><p> mpp電力保護(hù)管，是可以保護(hù)電纜，可以在一些特殊的地段進(jìn)行敷設(shè)，與傳統(tǒng)的埋管法相比，mpp電力管更適應(yīng)于環(huán)保要求，可以解決傳統(tǒng)施工所造成的塵土飛揚(yáng)、交通阻塞的問題。這一技術(shù)還可以在一些無法實(shí)施開挖作業(yè)的地區(qū)鋪設(shè)管線，如古跡保護(hù)區(qū)、鬧市區(qū)、農(nóng)作物及農(nóng)田保護(hù)區(qū)、高速公路、河流等。mpp電力電纜保護(hù)管具有抗高溫、耐外壓的特點(diǎn)，適用于高壓輸電線電纜排管管材。城鄉(xiāng)非開挖水平定向鉆進(jìn)電力排管工程，及明開挖電力排管工程城鄉(xiāng)非開挖水平定向鉆進(jìn)下水排污排管工程市政，成都多聯(lián)塑膠MPP定制，成都多聯(lián)塑膠MPP定制、電信、電力、煤氣、自來水、熱力等管線工程。具有優(yōu)良的電氣絕緣性。具有較高的熱變形溫度和低溫沖擊性能?？估⒖箟盒阅鼙菻DPE高，成都多聯(lián)塑膠MPP定制。質(zhì)輕、光滑、磨擦主力小、可熱熔焊對接。長期使用溫度一5～70℃。加強(qiáng)型適用于非開挖穿越施工埋深大于4M的工程。成都多聯(lián)塑膠MPP定制</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="成都多聯(lián)塑膠MPP定制,MPP" src="https://tyunfile.71360.com/UploadFile/sccsjjc/637275709470380859/6674528.png"></div><p> MPP電力管簡介：MPP電力管即XHT_MPP電力電纜保護(hù)管，以PP粉（改性聚丙烯）為主要母料。連接方式用焊接機(jī)熱熔焊對接，熔接點(diǎn)在200度左右，不能超過220度，當(dāng)溫度達(dá)到后，即可兩頭對接。產(chǎn)品顏色為桔紅色；產(chǎn)品長度一般為6米/根，XHT_MPP電力電纜保護(hù)管具有抗高溫、耐外壓的特點(diǎn)，適用于10KV以上高壓輸電線電纜排管管材，本產(chǎn)品通過國家化學(xué)建材測試中心的檢測，取得了較好的社會效益和經(jīng)濟(jì)效益。CPVC電力管和MPP電力管的區(qū)別有哪些？原料比較MPP電力管采用改性聚丙烯為主原料，使用方便，減少對路面的破壞，適用范圍廣。具有良好的絕緣性能，耐高溫、抗壓性能強(qiáng)、質(zhì)量輕，施工方便、內(nèi)外壁光滑，摩擦力小、使用壽命長，性能好。CPVC電力管以CPV-C為主要原材料，**度、韌性好，主要應(yīng)用范圍：城市改造工程、機(jī)場工程、交通、路燈鋪設(shè)等領(lǐng)域，起到保護(hù)作用。具有**度、阻燃、無污染、抗沖擊性強(qiáng)的特點(diǎn)。成都多聯(lián)塑膠MPP定制MPP管抗拉、抗壓性能比HDPE高。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="成都多聯(lián)塑膠MPP定制,MPP" src="https://tyunfile.71360.com/UploadFile/sccsjjc/637275709194746094/1380689.png"></div><p> MPP電力管選用改性聚丙烯為首要原材料，是無須很多挖泥、挖土及破壞路面，在路途、鐵路、建筑物、河槽劣等特殊地段敷設(shè)管道、電纜等施工工程。與傳統(tǒng)的“挖槽埋管法”比較，非開挖電力管工程更習(xí)慣當(dāng)時的環(huán)保請求，去除因傳統(tǒng)施工所形成的塵土飛揚(yáng)、交通阻塞等擾民要素，這一技能還能夠在一些無法實(shí)施開挖工作的區(qū)域鋪設(shè)管線，如奇跡保護(hù)區(qū)、鬧市區(qū)、農(nóng)作物及農(nóng)田保護(hù)區(qū)、高速公路、河流等。PVC-C樹脂為母料該商品具有**度、柔韌性好、耐高溫、耐腐蝕、阻燃、絕緣功能杰出、無污染、不易老化、質(zhì)輕、施工便利等特色，其各項(xiàng)功能指標(biāo)經(jīng)國家、省檢查、判定和認(rèn)證，均已到達(dá)或超越國內(nèi)的同類商品水平。商品功能大優(yōu)于傳統(tǒng)的石棉電纜排管及一般PVC管材，是傳統(tǒng)電力電纜護(hù)套管的抱負(fù)替代品。 </p><p> 并且電纜過載和短路引起的溫度對產(chǎn)品無影響。特別是，良好的剛性和耐熱性可以承受操作過程中高壓電力電纜在管道上產(chǎn)生的中心溫度和土壤外部壓力，并且價格低廉且安裝簡單。UPVC管材采用聚氯乙烯樹脂為載體，具有減弱膠粘劑分子鏈之間的吸引力，具有精確的溫度感測，定時熔化和迅速吸收添加劑有效成分的特點(diǎn)。同時，它使用了鈣鋅復(fù)合熱穩(wěn)定劑。在高溫熔融樹脂的過程中，mpp電力管可以捕獲，控制，吸收和中和氯化氫的釋放，與多烯結(jié)構(gòu)進(jìn)行雙鍵加成反應(yīng)，并取代分子中的活性和不穩(wěn)定的氯原子。因此，可以有效和科學(xué)地控制熔融態(tài)樹脂的催化降解和氧化分解。 MPP電力管的拉伸長度及緊縮量是根據(jù)閥門，不銹鋼梅花管截止閥泄露一般分為內(nèi)漏和外漏兩種情況；</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="成都多聯(lián)塑膠MPP定制,MPP" src="https://tyunfile.71360.com/UploadFile/sccsjjc/637275709132539062/9474271.png"></div><p> mpp管在施工前需要先開溝挖槽，在挖槽時我們要根據(jù)情況來進(jìn)行，下面，我們一起來看看在挖溝時有哪些要求?采用吊車下管時，可在一側(cè)堆土，另一側(cè)為吊車行駛路線，不得堆土;機(jī)械挖槽時，應(yīng)在設(shè)計(jì)槽底高程以上保留一定余量(不小于200mm)，避免超挖，余量由人工清挖。不得掩埋消火栓、管道閘閥、雨水口、測量標(biāo)志以及各種地下管道的井蓋，且不得妨礙其正常使用。挖土機(jī)械應(yīng)距高壓線有一定的安全距離，距電纜，嚴(yán)禁機(jī)械開挖。在有行人、車輛通過的地方開挖，應(yīng)設(shè)護(hù)欄及警示燈等安全標(biāo)志。當(dāng)下步工序與本工序不連續(xù)施工時，槽底應(yīng)預(yù)留保護(hù)土層不挖，待下步工序開工時再挖。采用坡度板控制槽底高程和坡度時，其設(shè)置應(yīng)牢固，間距不宜大于15m，距槽底的高度不宜大于3m。將被試驗(yàn)的電力管管段起點(diǎn)及終點(diǎn)檢查井的昔子兩端用堵頭堵好。成都多聯(lián)塑膠MPP定制</p><p style="text-indent:25px">MPP管具有優(yōu)良的電氣絕緣性。成都多聯(lián)塑膠MPP定制</p><p> mpp管在地基施工時需要注意什么呢?mpp管地基施工考慮管材要承受土壓，車輪載荷等大負(fù)載，如地基不穩(wěn)，易使管材產(chǎn)生彎曲，局部負(fù)載過大，因此要注意把地基打好，一般來說，要將溝底挖平，使放在其上的管枕平坦不傾斜，如遇土質(zhì)比較松軟的地方，管材有可能不均衡下沉，建議在管枕下鋪100MM的細(xì)石沙，并加在夯實(shí)C，如果土質(zhì)較差，遇到暗溝或小河時，應(yīng)先進(jìn)行處理:挖除河溝內(nèi)淤泥，再用大石塊壓實(shí)，然后分層夯實(shí)回填土，建議在導(dǎo)管底板鋪設(shè)一層厚200MM的鋼筋混凝土底板，混凝土標(biāo)號為C20級，管枕的配置標(biāo)準(zhǔn)定長管材配置管材3付，管枕間距為，管枕距接頭處為，管材的連接采用橡膠圈承插式接頭。消除mpp管橡皮環(huán)內(nèi)面和插口外面的泥土或其它附著物，方便插入，防止漏水，為使管材能容易**去，可在橡皮圈的內(nèi)側(cè)和整個插口的外面涂上少量的肥皂水或潤滑劑，方便安裝。成都多聯(lián)塑膠MPP定制</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1633145.html</p></div></div></div></div></div><div id="g8qkhoa" class="page-right twoColRt"><div id="2vhe7a4" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="r2wypmd" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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