電加熱管

        電(dian)(dian)(dian)(dian)加熱(re)(re)管(guan)是(shi)管(guan)狀(zhuang)電(dian)(dian)(dian)(dian)熱(re)(re)元件它是(shi)由金屬管(guan)螺旋狀(zhuang)電(dian)(dian)(dian)(dian)阻絲及結晶氧化鎂粉(fen)等(deng)組成(cheng)的。電(dian)(dian)(dian)(dian)加熱(re)(re)管(guan)產品一般(ban)用優質(zhi)進口(kou)不(bu)銹鋼管(guan)、進口(kou)高溫氧化鎂粉(fen)、高品質(zhi)電(dian)(dian)(dian)(dian)熱(re)(re)絲等(deng)材料制成(cheng)發熱(re)(re)元件，用不(bu)銹鋼制成(cheng)其(qi)它結構部分，具有優良(liang)的整體性能(neng)，還有超長壽命(ming)，容易維修的特點。

        在(zai)不(bu)銹(xiu)鋼無縫管內均(jun)(jun)勻(yun)地(di)分(fen)布高溫(wen)電(dian)阻(zu)絲，在(zai)空(kong)(kong)隙部分(fen)填入導熱(re)(re)性能(neng)和絕(jue)緣性能(neng)均(jun)(jun)良好(hao)的結晶(jing)氧化鎂粉，結構不(bu)但(dan)先(xian)進(jin)，熱(re)(re)效(xiao)率(lv)高，發熱(re)(re)均(jun)(jun)勻(yun)，高溫(wen)電(dian)阻(zu)絲中有電(dian)流通過(guo)時(shi)，產生的熱(re)(re)通過(guo)氧化鎂粉向金屬(shu)管表面擴散，再傳遞(di)到(dao)被加(jia)熱(re)(re)件或空(kong)(kong)氣中去，達到(dao)加(jia)熱(re)(re)的目的。