上海定購鋁合金燈橋架來電咨詢上海揚(yáng)迅電氣設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="選擇槽式電纜橋架需要考慮一些重要指標(biāo)，電纜橋架裝置除需屏蔽裝保護(hù)罩外，在室外安裝時(shí)應(yīng)在其頂層加裝保護(hù)罩，防止日曬雨淋，對如需焊接安裝時(shí)，焊件四周的焊縫厚度不得小于母材的厚度，焊口必須防腐處理。槽式電纜橋架的承載能力應(yīng)滿足工作均布載荷，電纜橋"><meta name="keywords" content="上海定購鋁合金燈橋架,鋁合金槽式橋架"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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03:12:54</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="3yk37e4" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海揚(yáng)迅電氣設(shè)備成套有限公司</a></p><p><span>聯(lián)系人：</span>楊祥</p><p><span>郵箱: </span>348588334@qq.com</p><p><span>電話: </span>13901927698</p><p><span>傳真: </span>021_36328300</p><p><span>網(wǎng)址: </span>http://www.yangsdq.com</p><p><span>手機(jī): </span>021-36328200</p><p><span>地址: </span>寶山區(qū)上大路178弄47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="qm2lnzj" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="lkh7vg9" class="box"><p><p style="text-indent:25px">選擇槽式電纜橋架需要考慮一些重要指標(biāo)，電纜橋架裝置除需屏蔽裝保護(hù)罩外，在室外安裝時(shí)應(yīng)在其頂層加裝保護(hù)罩，防止日曬雨淋，對如需焊接安裝時(shí)，焊件四周的焊縫厚度不得小于母材的厚度，焊口必須防腐處理。槽式電纜橋架的承載能力應(yīng)滿足工作均布載荷，電纜橋架應(yīng)能適應(yīng)不同的環(huán)境要求和有教長的使用壽命，上海定購鋁合金燈橋架，目前通常的做法是：電纜橋架的承載能力是通過選擇適當(dāng)厚度的材料來滿足，上海定購鋁合金燈橋架，上海定購鋁合金燈橋架，為了提高電纜橋架的承載能力，一般是增減電纜橋架的板材厚度來實(shí)現(xiàn)的。鋁合金槽式橋架是一種采用鋁合金材料制作而成的槽式橋架。上海定購鋁合金燈橋架</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海定購鋁合金燈橋架,鋁合金槽式橋架" src="https://tyunfile.71360.com/UploadFile/yxdqsb/637348272843085938/1670879.png"></div><p style="text-indent:25px">鋁合金槽式橋架有什么優(yōu)點(diǎn)？槽式鋁合金電纜橋架具有外觀漂亮、結(jié)構(gòu)簡單、式樣獨(dú)特、荷載能力大、重量輕等特點(diǎn)。槽式鋁合金電纜橋架表面陽極氧化后，它不但抗腐蝕、還有抗電磁干擾，尤其是抗屏蔽干擾，這是鋼制橋架不可替代的。槽式鋁合金橋架是一種全封閉型電纜橋架。槽式鋁合金橋架較適用于敷設(shè)計(jì)算機(jī)電纜、通信電纜、熱電偶電纜及其他高靈敏系統(tǒng)的控制電纜等。槽式鋁合金橋架對控制電纜的屏蔽干擾和重腐蝕中環(huán)境電纜的防護(hù)都有較好的效果。閔行區(qū)鋁合金梯式電纜橋架供應(yīng)鋁合金槽式橋架：沿海鹽堿地區(qū)或高濕度和二氧化硫氣體。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海定購鋁合金燈橋架,鋁合金槽式橋架" src="https://tyunfile.71360.com/UploadFile/yxdqsb/637348272342070313/2460397.png"></div><p style="text-indent:25px">梯級式電纜橋架它具有重量輕，成本低，造型別具，安裝方便、散熱、透氣性好等優(yōu)點(diǎn)。它適用于一般直徑較大電纜的敷設(shè)，特別適用于高、低壓動力電纜的敷設(shè)。梯級式電纜橋架備有護(hù)罩，需要配護(hù)罩時(shí)可在訂貨時(shí)注明，其所有配件與托盤式、槽式橋架通用。梯級式電纜橋架其表面處理分為靜電噴塑、鍍鋅、噴漆三種，在重腐蝕環(huán)境中作特殊防腐處理。梯形電纜橋架直接承托電纜的部件的簡稱，由兩根縱向側(cè)邊與若干根橫檔構(gòu)成的梯形部件。電纜橋架在容易積灰和其它需遮蓋的環(huán)境或戶外場所宜加蓋板。</p><p style="text-indent:25px">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)滿足國家有關(guān)規(guī)范或標(biāo)準(zhǔn)的要求。在工程防火要求較高的場所．不宜采用鋁合金電纜橋架。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)，例1kV以上和1kV及以下的電纜：同一路徑向一級負(fù)荷供電的雙回路電纜；應(yīng)急照明和其他照明的電纜：電力，控制和電信電纜。鋁合金橋架在現(xiàn)代工業(yè)、現(xiàn)代**、現(xiàn)代高科技，有著舉足輕重的實(shí)用價(jià)值。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海定購鋁合金燈橋架,鋁合金槽式橋架" src="https://tyunfile.71360.com/UploadFile/yxdqsb/637348272212148438/2014165.png"></div><p style="text-indent:25px">槽式電纜橋架寬度和高度的選擇應(yīng)符合填充率的要求，電纜的梯架和托盤內(nèi)的填充率在一般情況下，電力電纜可取40%~50%，控制電纜可取50%~70%，且宜預(yù)10%~25%工程發(fā)展裕量。在選擇電纜橋架的荷載等級時(shí)，電纜橋架的工作均布荷載不應(yīng)大于所選電纜橋架荷載等級的額定均布荷載，如果電纜橋架的支吊架的實(shí)際跨距不等于2m 時(shí)，則工作均布荷載應(yīng)滿足要求。各種組件及支吊架在滿足相應(yīng)荷載的條件下，其規(guī)格尺寸應(yīng)與托盤、梯架的直線段、彎通系列相匹配。在對橋架進(jìn)行敷設(shè)的時(shí)候，通常是需要預(yù)留下一些墻洞的空間。上海定購鋁合金燈橋架</p><p style="text-indent:25px">鋁合金槽式橋架采用鋁合金擠壓而成。上海定購鋁合金燈橋架</p><p style="text-indent:25px">槽式電纜橋架水平敷設(shè)時(shí)，宜按荷載曲線選取跨距進(jìn)行支撐，跨距一般為1.5～3.0m。橋架垂直敷設(shè)時(shí)，在距*1.8m以下部分應(yīng)加金屬蓋保護(hù)，但敷設(shè)在電氣裝用房間內(nèi)是可除外。電纜橋架多層敷設(shè)時(shí)其層間距離一般為：（1）橋架上布局頂板或其他障礙物不應(yīng)小于0.3m。（2）電力電纜橋架間距不應(yīng)小于0.3m。（3）控制電纜橋架間不應(yīng)小于0.2m。槽式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。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)滿足國家有關(guān)規(guī)范或標(biāo)準(zhǔn)的要求。上海定購鋁合金燈橋架</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3027400.html</p></div></div></div></div></div><div id="3uwdc3d" class="page-right twoColRt"><div id="2xelxj5" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="xbdk78i" 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) 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