電加熱管
電(dian)(dian)加熱(re)管(guan)(guan)(guan)(guan)是管(guan)(guan)(guan)(guan)狀電(dian)(dian)熱(re)元件(jian)它是由金(jin)屬管(guan)(guan)(guan)(guan)螺旋狀電(dian)(dian)阻絲及(ji)結晶氧化鎂(mei)粉等組成的(de)。電(dian)(dian)加熱(re)管(guan)(guan)(guan)(guan)產品一(yi)般用(yong)優(you)質(zhi)進口(kou)(kou)不銹(xiu)鋼管(guan)(guan)(guan)(guan)、進口(kou)(kou)高溫氧化鎂(mei)粉、高品質(zhi)電(dian)(dian)熱(re)絲等材料(liao)制(zhi)成發熱(re)元件(jian),用(yong)不銹(xiu)鋼制(zhi)成其(qi)它結構部分,具有優(you)良的(de)整體(ti)性能,還(huan)有超長壽命,容易維修(xiu)的(de)特點。
在不銹鋼無縫管內(nei)均勻地分布高溫電(dian)(dian)阻絲,在空隙部(bu)分填入導(dao)熱(re)(re)(re)性能和(he)絕緣(yuan)性能均良好的結(jie)晶(jing)氧化鎂粉(fen),結(jie)構不但先進(jin),熱(re)(re)(re)效(xiao)率高,發熱(re)(re)(re)均勻,高溫電(dian)(dian)阻絲中(zhong)有電(dian)(dian)流通過(guo)時,產生的熱(re)(re)(re)通過(guo)氧化鎂粉(fen)向金屬管表面擴散,再傳遞到被加(jia)熱(re)(re)(re)件(jian)或空氣中(zhong)去,達到加(jia)熱(re)(re)(re)的目的。