陶瓷圈

      陶(tao)(tao)瓷(ci)電熱圈采(cai)用(yong)(yong)的(de)不是(shi)(shi)(shi)一般云(yun)母撓線方式(shi)制作，而是(shi)(shi)(shi)采(cai)用(yong)(yong)陶(tao)(tao)瓷(ci)條(tiao)穿絲(si)方式(shi)，因此該產品的(de)功(gong)率比普通(tong)的(de)要(yao)高(gao)0.5~1.5倍(bei)。發熱體為(wei)進口圓絲(si)陶(tao)(tao)撓成彈簧(huang)狀穿入陶(tao)(tao)瓷(ci)條(tiao)圈成,外(wai)罩采(cai)用(yong)(yong)日(ri)本產不銹鋼,中(zhong)間采(cai)用(yong)(yong)高(gao)溫(wen)隔熱保(bao)溫(wen)棉（硅酸(suan)鋁(lv)纖維(wei)板(ban)）防(fang)止(zhi)溫(wen)度(du)外(wai)泄。陶(tao)(tao)瓷(ci)條(tiao)是(shi)(shi)(shi)高(gao)頻陶(tao)(tao)瓷(ci)具(ju)有傳熱快、堅硬不易碎、高(gao)溫(wen)不變形不易老化等優(you)點。