規格型號：40mm-200mm CFRP碳(tan)素(su)波紋管(guan)也就是通常所說的碳(tan)素(su)波紋管(guan)。CFRP碳(tan)素波(bo)紋(wen)管(guan)(guan)(guan)是(shi)(shi)以高(gao)密度(du)聚(ju)乙烯和改性(xing)碳(tan)素為(wei)主要原料，碳(tan)素波(bo)紋(wen)管(guan)(guan)(guan)管(guan)(guan)(guan)采用(yong)擠出成型(xing)(xing)和獨特的(de)(de)(de)旋轉(zhuan)成型(xing)(xing)工(gong)(gong)藝技術生產的(de)(de)(de)新型(xing)(xing)電(dian)(dian)(dian)(dian)力線(xian)纜保(bao)護管(guan)(guan)(guan)道。它以其特有的(de)(de)(de)螺紋(wen)狀物造(zao)型(xing)(xing)，碳(tan)素波(bo)紋(wen)管(guan)(guan)(guan)具有高(gao)強度(du)、高(gao)韌(ren)性(xing)耐腐蝕、耐高(gao)溫、絕緣電(dian)(dian)(dian)(dian)阻高(gao)、阻燃性(xing)好(hao)、質量(liang)輕、壽命(ming)長、不易變形(xing)等多種(zhong)優點，該碳(tan)素波(bo)紋(wen)管(guan)(guan)(guan)已廣(guang)泛應用(yong)于城市路(lu)燈線(xian)路(lu)地(di)埋(mai)工(gong)(gong)程，電(dian)(dian)(dian)(dian)氣化鐵路(lu)電(dian)(dian)(dian)(dian)力、通信電(dian)(dian)(dian)(dian)纜的(de)(de)(de)敷設地(di)埋(mai)工(gong)(gong)程，高(gao)速(su)公(gong)路(lu)電(dian)(dian)(dian)(dian)力、通信設施的(de)(de)(de)建設與(yu)改造(zao)工(gong)(gong)程，住宅小(xiao)區建設工(gong)(gong)程及公(gong)園(yuan)和大型(xing)(xing)娛樂場所的(de)(de)(de)地(di)埋(mai)電(dian)(dian)(dian)(dian)纜工(gong)(gong)程，是(shi)(shi)目(mu)前最(zui)理想的(de)(de)(de)地(di)埋(mai)電(dian)(dian)(dian)(dian)纜護套管(guan)(guan)(guan)材。
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施工方法
一、地埋電纜護套管管徑的選(xuan)擇(ze)
根據(ju)電纜外徑、容許電壓(ya)、電流(liu)及工程(cheng)其他條件選擇(ze)。
二(er)、挖工程(cheng)溝
根據有(you)關部門規定用(yong)戶要(yao)求挖(wa)溝，其寬(kuan)度(du)、深(shen)度(du)須(xu)根據敷(fu)設電纜根數而(er)定。管與溝之間的距離(li)是(shi)50mm，管與管之間的(de)距離為30mm。
三、鋪設(she)
將地埋電纜護(hu)(hu)套管放(fang)入溝中(zhong)后，彎(wan)度(du)大的地方為(wei)防止(zhi)其纏(chan)繞或(huo)擠壓，須(xu)用(yong)水泥灌封。在兩根護(hu)(hu)套管連接口處(chu)，須(xu)用(yong)磚砌并用(yong)水泥將護(hu)(hu)套管管頭固定。
四、對(dui)連
兩根(gen)地(di)埋電纜護套管對接(jie)時，先(xian)將接(jie)頭旋至(zhi)被接(jie)管的(de)一端(duan)，然(ran)后(hou)倒旋至(zhi)另(ling)一被接(jie)管的(de)一端(duan)，再用PVC密封膠(jiao)帶纏繞即(ji)可。
五、回填(tian)
按要求將(jiang)(jiang)地(di)埋電纜護套鋪設好后，用挖地(di)溝的(de)原土回(hui)填即(ji)可，并將(jiang)(jiang)回(hui)填土夯實。
六、注意
鋪設過程中，須放(fang)置砂土(tu)進入地埋(mai)電纜護套管中。
