陶瓷圈

      陶(tao)瓷電熱圈(quan)(quan)采(cai)用(yong)(yong)(yong)的(de)不(bu)是一(yi)般云(yun)母撓線方式(shi)制作，而是采(cai)用(yong)(yong)(yong)陶(tao)瓷條穿絲(si)(si)方式(shi)，因此(ci)該(gai)產品的(de)功(gong)率比普(pu)通的(de)要高0.5~1.5倍。發熱體(ti)為進口圓絲(si)(si)陶(tao)撓成彈簧狀穿入(ru)陶(tao)瓷條圈(quan)(quan)成,外罩(zhao)采(cai)用(yong)(yong)(yong)日(ri)本產不(bu)銹鋼,中間采(cai)用(yong)(yong)(yong)高溫隔熱保溫棉（硅(gui)酸鋁(lv)纖(xian)維板）防止溫度外泄。陶(tao)瓷條是高頻陶(tao)瓷具有(you)傳熱快、堅硬(ying)不(bu)易碎(sui)、高溫不(bu)變形(xing)不(bu)易老化等優點(dian)。