化(hua)工(gong)陶瓷(ci)(ci)管(guan)(guan)(guan)道具有良好的(de)耐腐蝕性能(neng)，足(zu)夠的(de)不(bu)透性，耐熱(re)性和一定的(de)機械強(qiang)度，因(yin)此(ci)在工(gong)業生產特別是化(hua)工(gong)生產中(zhong)的(de)應用(yong)(yong)日益增(zeng)多。化(hua)工(gong)陶瓷(ci)(ci)管(guan)(guan)(guan)可分(fen)為耐酸(suan)管(guan)(guan)(guan)、耐溫管(guan)(guan)(guan)和瓷(ci)(ci)管(guan)(guan)(guan)三種。除氫氟酸(suan)、氟硅(gui)酸(suan)和強(qiang)堿外，它能(neng)耐大(da)多數化(hua)工(gong)介質(zhi)的(de)腐蝕。陶瓷(ci)(ci)管(guan)(guan)(guan)道一般(ban)用(yong)(yong)于(yu)不(bu)承壓的(de)場合，推薦使用(yong)(yong)溫度：耐酸(suan)管(guan)(guan)(guan)不(bu)大(da)于(yu)90℃，耐溫管(guan)(guan)(guan)不(bu)大(da)于(yu)150℃，瓷(ci)(ci)管(guan)(guan)(guan)不(bu)大(da)于(yu)120℃。