公司主打漆(qi)包(bao)線(xian)型號有（155，180級）聚(ju)氨(an)酯（QA/UEW）、(130，155級)聚(ju)酯（QZ/PEW）等及各類自粘性(xing)銅包(bao)鋁漆(qi)包(bao)線(xian)。

銅包鋁線(xian)(xian)是(shi)一種新型的(de)導線(xian)(xian)材料(liao)，主(zhu)要用(yong)來取代全(quan)系列(lie)純鋁合金線(xian)(xian)和電(dian)(dian)纜。它(ta)的(de)導電(dian)(dian)性(xing)能優良且成(cheng)(cheng)本(ben)相對較低(di)，適合用(yong)于各種連接(jie)線(xian)(xian)路(lu)和電(dian)(dian)力輸送等重要場合.在(zai)一些特殊情況下（如、臺風），或(huo)(huo)受損但(dan)未斷開的(de)電(dian)(dian)線(xian)(xian)可能會造成(cheng)(cheng)觸點短(duan)路(lu)或(huo)(huo)者因接(jie)觸不良導致電(dian)(dian)阻過大產生(sheng)高(gao)溫(wen)燒(shao)毀等問題發生(sheng)時它(ta)可以(yi)起(qi)到保護(hu)電(dian)(dian)路(lu)板安(an)全(quan)的(de)作用(yong)；同時它(ta)還可以(yi)降低(di)布線(xian)(xian)的(de)安(an)裝(zhuang)難度從而提高(gao)整個系統的(de)穩定性(xing)和工(gong)作效率(lv)。（注意(yi)：當外界溫(wen)度過低(di)或(huo)(huo)缺(que)水的(de)時候(hou)不建議使用(yong)。）

銅包鋁電纜定義：

銅(tong)(tong)(tong)包(bao)鋁電(dian)(dian)(dian)纜(lan)(lan)是(shi)指以鋁芯線代(dai)替銅(tong)(tong)(tong)成(cheng)為電(dian)(dian)(dian)纜(lan)(lan)主體，外(wai)面包(bao)一定比例的(de)(de)(de)銅(tong)(tong)(tong)層(ceng)的(de)(de)(de)電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)。對于機電(dian)(dian)(dian)安(an)裝行(xing)業(ye)，電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)在機電(dian)(dian)(dian)安(an)裝工程中占(zhan)據了重要的(de)(de)(de)地(di)位，銅(tong)(tong)(tong)鋁漆(qi)包(bao)線廠(chang)家(jia)，作為其(qi)主要原材料(liao)的(de)(de)(de)銅(tong)(tong)(tong)，占(zhan)了電(dian)(dian)(dian)纜(lan)(lan)產品(pin)總成(cheng)本的(de)(de)(de)70%~80%，銅(tong)(tong)(tong)電(dian)(dian)(dian)纜(lan)(lan)的(de)(de)(de)價格隨(sui)著銅(tong)(tong)(tong)價的(de)(de)(de)上(shang)漲而(er)急劇增長(chang)，對投資方和(he)施(shi)工方在工程造價控(kong)制方面帶來(lai)極大的(de)(de)(de)困難，為此，銅(tong)(tong)(tong)包(bao)鋁電(dian)(dian)(dian)纜(lan)(lan)研(yan)究(jiu)和(he)應用迅速增長(chang)。

銅包鋁線識別方法：

銅(tong)(tong)(tong)包鋁(lv)(lv)(lv)線(xian)(xian)(xian)大都(dou)是(shi)軟銅(tong)(tong)(tong)線(xian)(xian)(xian)，識別方法很簡單(dan)，用打(da)火(huo)機的(de)(de)(de)外焰(yan)燃燒銅(tong)(tong)(tong)絲(si)的(de)(de)(de)一(yi)頭(tou)，因為(wei)鋁(lv)(lv)(lv)絲(si)比銅(tong)(tong)(tong)絲(si)的(de)(de)(de)熔點低，所以(yi)如果是(shi)銅(tong)(tong)(tong)包鋁(lv)(lv)(lv)，火(huo)焰(yan)燃燒的(de)(de)(de)部分(fen)會(hui)很快化為(wei)灰燼，什么都(dou)不留下。而純銅(tong)(tong)(tong)燃燒后銅(tong)(tong)(tong)絲(si)會(hui)快速向后收縮，漆包線(xian)(xian)(xian)設備(bei)哪家好，收縮的(de)(de)(de)過(guo)程中(zhong)始(shi)終(zhong)在線(xian)(xian)(xian)頭(tou)上(shang)留下一(yi)個小球球。

銅包鋁線對比：

與純銅(tong)導線相比銅(tong)包(bao)鋁線既具有良好(hao)(hao)的導電性又具有重量輕(qing)的優(you)點，酒精自(zi)粘漆包(bao)線，有明顯的經濟效益，且施工中柔(rou)韌性好(hao)(hao)，漆包(bao)線，易操作。相同線經重量下的長(chang)度比為(wei)2.45:1因(yin)此購買1噸銅(tong)包(bao)鋁線相當于購買了(le)2.45噸純銅(tong)線，具有節省成本(ben)的巨(ju)大優(you)勢；

與純(chun)鋁線相比：導電率(lv)更高，還增強了(le)抗拉強度及(ji)延伸率(lv)，良(liang)好的(de)(de)焊接性：銅(tong)包(bao)鋁線由于其表面(mian)同心(xin)的(de)(de)包(bao)覆(fu)了(le)一層純(chun)銅(tong)，因此具(ju)有跟純(chun)銅(tong)線一樣的(de)(de)可(ke)焊性使該產品的(de)(de)機械性及(ji)適用性得到大(da)幅(fu)提(ti)升。