耐磨陶瓷管道的分類主要有：點焊裝卡式耐磨管、貼片耐磨管、一體成型耐磨管、離心澆鑄復合管和陶瓷內襯復合鋼管。

      點焊(han)(han)裝卡式耐(nai)(nai)(nai)(nai)磨(mo)管(guan)是(shi)(shi)(shi)用(yong)(yong)耐(nai)(nai)(nai)(nai)高(gao)(gao)溫強力粘(zhan)(zhan)膠將(jiang)中(zhong)間(jian)帶孔(kong)的(de)(de)氧化鋁(lv)陶(tao)瓷(ci)(ci)(ci)片粘(zhan)(zhan)貼(tie)(tie)在管(guan)道(dao)內(nei)壁，同(tong)時配合(he)(he)點焊(han)(han)工(gong)藝(yi)(yi)透(tou)過小孔(kong)將(jiang)陶(tao)瓷(ci)(ci)(ci)牢固地(di)焊(han)(han)接在鋼(gang)(gang)管(guan)內(nei)壁。為保護焊(han)(han)點，上(shang)面再旋上(shang)陶(tao)瓷(ci)(ci)(ci)蓋(gai)帽。每(mei)塊(kuai)瓷(ci)(ci)(ci)片不但互壓互插(cha)，而且每(mei)塊(kuai)瓷(ci)(ci)(ci)都形(xing)(xing)(xing)成(cheng)(cheng)(cheng)梯形(xing)(xing)(xing)角度，使瓷(ci)(ci)(ci)塊(kuai)之間(jian)緊密(mi)連接，無縫隙。當一(yi)圈(quan)的(de)(de)最后一(yi)塊(kuai)緊密(mi)嵌入后，瓷(ci)(ci)(ci)塊(kuai)之間(jian)形(xing)(xing)(xing)成(cheng)(cheng)(cheng)360°的(de)(de)機械自(zi)鎖力(這種(zhong)技巧在幾個世(shi)紀前就被運用(yong)(yong)在中(zhong)國橋梁建筑(zhu)工(gong)程(cheng)上(shang))。該(gai)種(zhong)產品制(zhi)作(zuo)(zuo)(zuo)工(gong)藝(yi)(yi)相(xiang)對復(fu)雜， 制(zhi)作(zuo)(zuo)(zuo)周期較長，成(cheng)(cheng)(cheng)本較高(gao)(gao)。貼(tie)(tie)片耐(nai)(nai)(nai)(nai)磨(mo)陶(tao)瓷(ci)(ci)(ci)管(guan)是(shi)(shi)(shi)用(yong)(yong)耐(nai)(nai)(nai)(nai)高(gao)(gao)溫強力粘(zhan)(zhan)膠將(jiang)氧化鋁(lv)陶(tao)瓷(ci)(ci)(ci)片粘(zhan)(zhan)貼(tie)(tie)在管(guan)道(dao)內(nei)壁，經(jing)加溫固化后形(xing)(xing)(xing)成(cheng)(cheng)(cheng)牢固防(fang)磨(mo)層(ceng)。該(gai)種(zhong)產品制(zhi)作(zuo)(zuo)(zuo)工(gong)藝(yi)(yi)相(xiang)對簡單，制(zhi)作(zuo)(zuo)(zuo)周期短，成(cheng)(cheng)(cheng)本相(xiang)對較低(di)。一(yi)體(ti)成(cheng)(cheng)(cheng)型耐(nai)(nai)(nai)(nai)磨(mo)管(guan)是(shi)(shi)(shi)將(jiang)管(guan)件整體(ti)燒制(zhi)后，用(yong)(yong)特(te)制(zhi)填充(chong)料(liao)將(jiang)其(qi)澆筑(zhu)在鋼(gang)(gang)管(guan)內(nei)部組裝而成(cheng)(cheng)(cheng)。該(gai)管(guan)道(dao)內(nei)壁光(guang)滑、密(mi)封性(xing)(xing)(xing)(xing)(xing)密(mi)封性(xing)(xing)(xing)(xing)(xing)好(hao)(hao),具有(you)良好(hao)(hao)的(de)(de)耐(nai)(nai)(nai)(nai)磨(mo)、耐(nai)(nai)(nai)(nai)腐蝕(shi)性(xing)(xing)(xing)(xing)(xing)能(neng)。但是(shi)(shi)(shi)該(gai)種(zhong)產品制(zhi)作(zuo)(zuo)(zuo)周期長、成(cheng)(cheng)(cheng)本高(gao)(gao)。離(li)心澆鑄復(fu)合(he)(he)管(guan)是(shi)(shi)(shi)采用(yong)(yong)“自(zi)蔓燃高(gao)(gao)溫合(he)(he)成(cheng)(cheng)(cheng)-高(gao)(gao)速離(li)心技術(shu)”制(zhi)造的(de)(de)復(fu)合(he)(he)管(guan)材，在高(gao)(gao)溫高(gao)(gao)速下形(xing)(xing)(xing)成(cheng)(cheng)(cheng)均(jun)勻、致密(mi)且表面光(guang)滑的(de)(de)陶(tao)瓷(ci)(ci)(ci)層(ceng)及(ji)過渡層(ceng)。因(yin)為制(zhi)作(zuo)(zuo)(zuo)工(gong)藝(yi)(yi)簡單，成(cheng)(cheng)(cheng)本較低(di)，適合(he)(he)長距離(li)輸送粉體(ti)采用(yong)(yong)。但是(shi)(shi)(shi)，其(qi)耐(nai)(nai)(nai)(nai)磨(mo)性(xing)(xing)(xing)(xing)(xing)比耐(nai)(nai)(nai)(nai)磨(mo)陶(tao)瓷(ci)(ci)(ci)管(guan)道(dao)稍差，一(yi)般用(yong)(yong)作(zuo)(zuo)(zuo)直管(guan)。陶(tao)瓷(ci)(ci)(ci)內(nei)襯復(fu)合(he)(he)鋼(gang)(gang)管(guan)因(yin)充(chong)分發揮(hui)了鋼(gang)(gang)管(guan)強度高(gao)(gao)、韌性(xing)(xing)(xing)(xing)(xing)好(hao)(hao)、耐(nai)(nai)(nai)(nai)沖(chong)(chong)擊、焊(han)(han)接性(xing)(xing)(xing)(xing)(xing)能(neng)好(hao)(hao)以及(ji)剛(gang)玉瓷(ci)(ci)(ci)高(gao)(gao)硬度、高(gao)(gao)耐(nai)(nai)(nai)(nai)磨(mo)、耐(nai)(nai)(nai)(nai)蝕(shi)、耐(nai)(nai)(nai)(nai)熱(re)(re)性(xing)(xing)(xing)(xing)(xing)好(hao)(hao)等(deng)特(te)點，克服了鋼(gang)(gang)管(guan)硬度低(di)、耐(nai)(nai)(nai)(nai)磨(mo)性(xing)(xing)(xing)(xing)(xing)差以及(ji)陶(tao)瓷(ci)(ci)(ci)韌性(xing)(xing)(xing)(xing)(xing)差等(deng)缺陷。因(yin)此，復(fu)合(he)(he)管(guan)具有(you)良好(hao)(hao)的(de)(de)耐(nai)(nai)(nai)(nai)磨(mo)、耐(nai)(nai)(nai)(nai)熱(re)(re)、耐(nai)(nai)(nai)(nai)蝕(shi)、抗機械沖(chong)(chong)擊和熱(re)(re)沖(chong)(chong)擊、可焊(han)(han)性(xing)(xing)(xing)(xing)(xing)好(hao)(hao)等(deng)綜(zong)合(he)(he)性(xing)(xing)(xing)(xing)(xing)能(neng)，是(shi)(shi)(shi)輸送顆粒物料(liao)、磨(mo)削、蝕(shi)性(xing)(xing)(xing)(xing)(xing)介質等(deng)理想的(de)(de)耐(nai)(nai)(nai)(nai)磨(mo)、耐(nai)(nai)(nai)(nai)蝕(shi)管(guan)道(dao)。