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src="http://tyunfile.71360.com/UpLoadFile/2019/4/9/14/636904175995264268_ranqishebei_9536178.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dwd8puw" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/4/9/14/636904175995264268_ranqishebei_9536178.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jmovxok" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>淄博高分子電纜橋架廠家,高分子電纜橋架</p><p><span>***更新：</span>2021-02-03 08:01:24</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="e7frtfw" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">山東漢明新材料有限公司</a></p><p><span>聯(lián)系人：</span>張先生</p><p><span>郵箱: </span>hanmingqiaojia@163.com</p><p><span>電話: </span>13280677737</p><p><span>傳真: </span>0533_3577771</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0533-3577771</p><p><span>地址: </span>淄博市高新區(qū)政通路135號(hào)高科技創(chuàng)業(yè)園C座511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="38acy32" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="79nkrya" class="box"><p><p> 高分子電纜橋架常見四大類故障，以及故障原因解析：整條電纜被燒斷或某一相被燒斷，此類故障造成配電柜上的電流繼電器動(dòng)作，電纜在故障處損壞相當(dāng)嚴(yán)重。其原因可能是，高分子電纜橋架隔熱性能差，或不阻燃。山東漢明生產(chǎn)的高分子高分子電纜橋架在高溫下不會(huì)產(chǎn)生有害物質(zhì)，且具有良好的隔熱性，絕緣阻燃。電纜各相都短路，同樣，此類故障造成配電柜上的電流繼電器和電壓繼電器都動(dòng)作，電纜在故障點(diǎn)損壞也很嚴(yán)重。其原因可能是，淄博高分子電纜橋架廠家，在安裝高分子電纜橋架自身結(jié)構(gòu)對(duì)電纜有負(fù)作用。山東漢明生產(chǎn)的高分子高分子電纜橋架內(nèi)壁光滑，鋪設(shè)時(shí)不會(huì)造成電纜皮的損傷（無需螺栓連接）第三類故障：高分子電纜橋架只有一相斷路，電流繼電器動(dòng)作，故障點(diǎn)損傷較輕但表露較明顯?？赡苁窃撓嚯娏魈蠡蛘呤怯呻娎|質(zhì)量造成。此情況下應(yīng)用山東漢明所生產(chǎn)的高分子高分子電纜橋架，根據(jù)力學(xué)原理設(shè)計(jì)的雙層中空式結(jié)構(gòu)可有效阻熱并防止傳熱到電纜，保護(hù)電纜表皮因過熱導(dǎo)致沾溶第四類故障：電纜內(nèi)部短路，外表看不出痕跡，淄博高分子電纜橋架廠家，此類故障一般是由于電纜質(zhì)量造成的比較少見，淄博高分子電纜橋架廠家。此情況下建議更換高質(zhì)量的電纜加以山東漢明生產(chǎn)的高分子高分子電纜橋架，更加安全可靠。山東漢明新材料有限公司堅(jiān)持“顧客至上，合作共贏”。淄博高分子電纜橋架廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博高分子電纜橋架廠家,高分子電纜橋架" src="http://tyunfile.71360.com/UpLoadFile/2019/4/9/14/636904175995264268_ranqishebei_9536178.jpg"></div><p style="text-indent:25px">槽式電纜橋架的選用要點(diǎn) 槽式電纜橋架的直通單件標(biāo)準(zhǔn)長度可為2、3、4、6m。電纜橋架在有防火要求的區(qū)段內(nèi)，可在電纜梯架、托盤內(nèi)添加具有耐火或難燃性能的板、網(wǎng)等材料構(gòu)成封閉或半封閉式結(jié)構(gòu)，并采取在橋架及其支吊架表面涂刷防火涂層等措施，其整體耐火性能應(yīng)滿足有關(guān)規(guī)范或標(biāo)準(zhǔn)的要求。在工程防火要求較高的場(chǎng)所，不宜采用鋁合金電纜橋架。槽式電纜橋架寬度和高度的選擇應(yīng)符合填充率的要求：槽式電纜橋架及其支吊架使用在有腐蝕性環(huán)境中，應(yīng)采用耐腐蝕的剛性材料制造，或采取防腐蝕處理，防腐蝕處理方式應(yīng)滿足工程環(huán)境和耐久性的要求。槽式電纜橋架的安裝要點(diǎn)：根據(jù)槽式電纜橋架敷設(shè)走向，向土建專業(yè)、結(jié)構(gòu)專業(yè)提出預(yù)留墻洞、樓板洞及吊架安裝時(shí)，所需預(yù)埋鋼板位置及荷載。槽式電纜橋架敷設(shè)走向應(yīng)短捷，并應(yīng)盡量沿墻、沿柱或沿梁敷設(shè)。不同電壓、不同用途的電纜不宜敷設(shè)在同一層電纜橋架內(nèi) 地面內(nèi)暗裝金屬線槽布線，合理確定線路路徑和設(shè)備選型。槽式電纜橋架不宜與下列管道平行敷設(shè)。淄博耐磨高分子電纜橋架廠家山東漢明新材料有限公司不斷從事技術(shù)革新，改進(jìn)生產(chǎn)工藝，提高技術(shù)水平。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博高分子電纜橋架廠家,高分子電纜橋架" src="http://tyunfile.71360.com/UpLoadFile/2019/12/29/17/637132375151839826_ranqishebei_5750152.jpg"></div><p style="text-indent:25px">當(dāng)高分子橋架較輕時(shí)也可兩點(diǎn)固定，但必須達(dá)到足夠的強(qiáng)度。根據(jù)土建所給標(biāo)高，確定兩端立柱焊接位置，立柱焊接在墊板上，焊接前使用水平尺進(jìn)行檢測(cè)以保證立柱垂直度。在兩端立柱上下各拉一根細(xì)線，用于確定中間立柱焊接位置。中間立柱焊接前，用水平尺對(duì)相鄰的兩個(gè)側(cè)面進(jìn)行檢測(cè)，防止左右及前后傾斜。電氣施工過程中，廣泛應(yīng)用到電纜橋架，電纜橋架根據(jù)材質(zhì)不同，可以分為：熱鍍鋅、鋁合金、不銹鋼、玻璃鋼、塑包鋼和高分子橋架；熱鍍鋅是目前市場(chǎng)占有率比較高的橋架，其價(jià)格低，使用相當(dāng)早，缺點(diǎn)是不耐腐蝕，壽命短，而且熱鍍工藝對(duì)環(huán)保要求很高；由于熱鍍鋅壽命較短不能滿足市場(chǎng)需求，后來就出現(xiàn)了用鋁合金來制作橋架來提高使用壽命，但鋁合金不耐鹽霧腐蝕，且成本高不適合大范圍的推廣，另外，不銹鋼橋架也得到了應(yīng)用，其使用壽命長，但成本大約是鍍鋅橋架的兩倍以上，也無法大范圍推廣，因此，研發(fā)了玻璃鋼橋架，其具有良好的耐腐蝕性，缺點(diǎn)是玻璃鋼鋼橋架所用的膠中含有硅，在太陽紫外線的照射下會(huì)產(chǎn)生分解，從而導(dǎo)致橋架龜裂、脫落，再加上玻璃鋼行業(yè)制造工藝比較混亂，廠家為了降低成本減少橋架中玻璃纖維的數(shù)量，采用劣質(zhì)膠，使產(chǎn)品性能滿足不了使用要求。</p><p> 高分子電纜橋架是一種新型材料的橋架產(chǎn)品，它適用于石油、化工、紡織、電力、機(jī)械、交通、民用建筑等各領(lǐng)域，它可取代目前傳統(tǒng)的金屬橋架，根據(jù)了解它在美國、日本、德國等發(fā)達(dá)早已得到廣泛應(yīng)用，是未來工程應(yīng)用的電纜橋架，符合"以塑代鋼"的政策，并具有以下優(yōu)缺點(diǎn)：高分子電纜支架優(yōu)點(diǎn)：提高高分子材料的利用率，通過驗(yàn)證比常規(guī)提高5%左右。聚苯撐氧具有突出的機(jī)械化性能，尤其以拉伸強(qiáng)度、沖擊強(qiáng)度、耐腐蝕及抗蠕變性好。在21Mpa負(fù)荷下3000h，蠕變值*為0。75%，而PC為1%，POM為2。3%，ABS為3%。通過與PVC的充分混合，提高利用率，比常規(guī)高5%以上。高分子電纜橋架使用壽命特長。相對(duì)于傳統(tǒng)鋼制橋架，使用壽命長了5-8倍，減少了更換橋架的二次投入費(fèi)用。結(jié)構(gòu)上的優(yōu)化設(shè)計(jì)，提高了電纜橋架安裝的靈活性和快捷性。傳統(tǒng)電纜橋架結(jié)構(gòu)復(fù)雜，所需零部件眾多，而新型高分子電纜橋架*使用幾十個(gè)零部件就能**滿足客戶的需求，極大的提高了電纜橋架安裝的靈活性和快捷性。高分子電纜橋架采用高新的高分子材料PVC與ABS聚苯撐氧等有機(jī)材料共混合而成，具有耐熱性強(qiáng)、熱膨脹系數(shù)低、阻燃性好、絕緣性能高、耐腐蝕性強(qiáng)、使用壽命長等優(yōu)點(diǎn)，與傳統(tǒng)產(chǎn)品相比具有很大的優(yōu)勢(shì)。山東漢明新材料有限公司得到市場(chǎng)的一致認(rèn)可。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博高分子電纜橋架廠家,高分子電纜橋架" src="http://tyunfile.71360.com/UpLoadFile/2019/12/29/17/637132375152307925_ranqishebei_1802509.jpg"></div><p> 簡(jiǎn)述玻璃鋼電纜橋架的安裝與維護(hù)步驟：支撐間距：支撐間距應(yīng)小于等于載荷曲線允許載荷和支撐跨距。玻璃鋼電纜橋架寬度：選擇電纜橋架的寬度時(shí)，應(yīng)留有備用空位，以便為今后增添電纜用。玻璃鋼電纜橋架高度為50、100時(shí)每端各6只連接孔，高度為150、200時(shí)每端各12只連接孔。隔開敷設(shè)：當(dāng)電力電纜和控制電纜較少時(shí)，可以在同一璃鋼電纜橋架安裝，但中間須用隔板將電力電纜和控制電纜隔開敷設(shè)。玻璃鋼電纜橋架固定：匯線橋架水平敷設(shè)時(shí)，橋架之間的連接應(yīng)盡量設(shè)置在跨距1/4處。水平走向的玻璃鋼橋架每隔2米左右固定一下，垂直走向的電纜每隔1.5米左右固定一下。我們?cè)概c您共同努力，共擔(dān)風(fēng)雨，合作共贏。淄博梯式高分子電纜橋架</p><p style="text-indent:25px">山東漢明新材料有限公司周邊生態(tài)環(huán)境狀況好。淄博高分子電纜橋架廠家</p><p> 強(qiáng)電和弱電電纜。如受條件限制需安裝在同一層橋架上時(shí)，應(yīng)用隔板隔開。高分子電纜橋架與各種管道平行或交叉時(shí)，其超小凈距應(yīng)符合表DQ4-1的規(guī)定。高分子電纜橋架不宜安裝在腐蝕性氣體管道和熱力管道的上方及腐蝕性液體管道的下方，否則應(yīng)采取防腐、隔熱措施。高分子電纜橋架內(nèi)的電纜應(yīng)在下列部位進(jìn)行固定：垂直敷設(shè)時(shí)，電纜的固定點(diǎn)間距，不大于表DQ4-2的規(guī)定。水平敷設(shè)時(shí)，電纜的首、尾兩端、轉(zhuǎn)彎及每隔5～10m處。高分子電纜橋架內(nèi)的電纜應(yīng)在首端、尾端、分支、轉(zhuǎn)彎及每隔50m處，設(shè)有編號(hào)、型號(hào)及起、止點(diǎn)等標(biāo)記。山東漢明高分子電纜橋架在穿過防火墻及防火樓板時(shí)，應(yīng)按設(shè)計(jì)要求采取防火隔離措施。其他要求見本章電纜橋架安裝要求示意圖。金屬橋架安裝時(shí)接地要求如下：金屬高分子電纜橋架及其支架和引入或引出的金屬電纜導(dǎo)管必須接地(PN)或接零(PEN)可靠，且必須符合下列規(guī)定：金屬高分子電纜橋架及其支架全長應(yīng)不少于2處與接地(PE)或接零(PEN)干線相連接。非鍍鋅電纜橋架間連接板的兩端跨接銅芯接地線，接地線超小允許截面積不小于4mm2。鍍鋅電纜橋架間連接板的兩端不跨接接地線，但連接板兩端不少于2個(gè)有防松螺母或防松墊圈的連接固定螺栓。淄博高分子電纜橋架廠家</p><p style="text-indent:25px">山東漢明新材料有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵(lì)精圖治、展望未來、有夢(mèng)想有目標(biāo)，有組織有體系的公司，堅(jiān)持于帶領(lǐng)員工在未來的道路上大放光明，攜手共畫藍(lán)圖，在山東省淄博市等地區(qū)的電工電氣行業(yè)中積累了大批忠誠的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息，斗志昂揚(yáng)的的企業(yè)精神將**漢明新材料和您一起攜手步入輝煌，共創(chuàng)佳績，一直以來，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠實(shí)守信的方針，員工精誠努力，協(xié)同奮取，以品質(zhì)、服務(wù)來贏得市場(chǎng)，我們一直在路上！</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3139240.html</p></div></div></div></div></div><div id="pc3r2rl" class="page-right twoColRt"><div id="hlnfhtf" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="7qrtart" 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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