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其優點是:
1、安裝、檢測、維修方便,均在爐外(wai)進(jin)行。無(wu)須停爐或(huo)冷卻爐溫(wen)進(jin)行維修更換電(dian)加熱裝置。正常生產(chan)情況下(xia),更換僅需10分鐘左右,大大減少勞(lao)動強度,提高(gao)生產(chan)率。
2、結(jie)構(gou)緊湊(cou),性能(neng)穩定、單根功率大、使用壽(shou)命是(shi)普通電加(jia)熱管的幾倍。
本公(gong)司生產的(de)(de)輻(fu)(fu)射(she)(she)管(guan)(guan)加(jia)熱(re)元件,有高(gao)、中、低溫爐用(yong)(yong)(yong)和特種(zhong)氣(qi)氛爐用(yong)(yong)(yong)規格任意選(xuan)用(yong)(yong)(yong)。外套管(guan)(guan)系(xi)采用(yong)(yong)(yong)無(wu)縫耐高(gao)溫合(he)金管(guan)(guan)及板(ban)卷管(guan)(guan)、離(li)心(xin)鑄管(guan)(guan)、非金屬(shu)專(zhuan)用(yong)(yong)(yong)抗滲碳套管(guan)(guan)等。并(bing)根據輻(fu)(fu)射(she)(she)管(guan)(guan)加(jia)熱(re)元件在各(ge)種(zhong)氣(qi)氛及惡(e)劣循(xun)環(huan)條件下使用(yong)(yong)(yong)時(shi),一般電阻(zu)(zu)合(he)金不(bu)能(neng)適用(yong)(yong)(yong)的(de)(de)情(qing)況下。公(gong)司研制出一種(zhong)新的(de)(de)電阻(zu)(zu)合(he)金輻(fu)(fu)射(she)(she)管(guan)(guan)專(zhuan)用(yong)(yong)(yong)材(cai)料。該材(cai)料性能(neng)穩定、電阻(zu)(zu)率高(gao)、溫度(du)系(xi)數小,適應各(ge)種(zhong)輻(fu)(fu)射(she)(she)管(guan)(guan)式加(jia)熱(re)元件使用(yong)(yong)(yong),以獨特的(de)(de)使用(yong)(yong)(yong)性能(neng)代替了昂貴(gui)的(de)(de)進口材(cai)料! |