產品性(xing)能：

      1、耐磨性(xing)：陶瓷復(fu)合鋼(gang)管的內襯陶瓷層中Al2O3含(han)量大于95％，顯微(wei)硬度(du)HV1000－1500，因而具有(you)極高(gao)的耐磨性(xing)，其耐磨性(xing)比淬(cui)火后的中碳鋼(gang)高(gao)十(shi)余倍，優于鎢鉆硬質合金(jin)。

　　2、耐腐蝕性 陶瓷屬中(zhong)性材(cai)料(liao)，化學性能(neng)穩定，具有優(you)異的耐腐性和耐酸性，可抗(kang)各(ge)種(zhong)無機(ji)酸、有機(ji)酸、有機(ji)溶劑等，其抗(kang)蝕程(cheng)度是(shi)不銹鋼的十倍(bei)以上。

　　3、耐熱(re)性能(neng)優異，能(neng)耐溫(wen)2000℃以上(shang)，可在-50℃～900℃范圍內長期工作。

　　4、易焊接：陶瓷內襯(chen)復(fu)(fu)合鋼管(guan)可以通過焊接外層鋼管(guan)達(da)到(dao)連接的目的，陶瓷內襯(chen)復(fu)(fu)合鋼管(guan)可采用焊接、法(fa)蘭(lan)、柔性快(kuai)速接頭等聯結方式，安裝十分方便。

應用行業：1.要求(qiu)高耐磨的管(guan)(guan)道(dao)：火(huo)力(li)(li)發電、熱電廠灰(渣)輸送(song)(song)(song)(song)(song)(song)、煤粉輸送(song)(song)(song)(song)(song)(song)管(guan)(guan)道(dao)，選礦(kuang)廠尾(wei)礦(kuang)輸送(song)(song)(song)(song)(song)(song)和精(jing)(jing)礦(kuang)輸送(song)(song)(song)(song)(song)(song)管(guan)(guan)道(dao)，港口礦(kuang)漿(jiang)(jiang)(jiang)和泥沙輸送(song)(song)(song)(song)(song)(song)管(guan)(guan)道(dao)，粉煤漿(jiang)(jiang)(jiang)輸送(song)(song)(song)(song)(song)(song)管(guan)(guan)道(dao)等。2.重介選（洗）煤廠精(jing)(jing)煤輸送(song)(song)(song)(song)(song)(song)管(guan)(guan)道(dao)，要求(qiu)高耐腐蝕性火(huo)力(li)(li)發電脫硫(liu)漿(jiang)(jiang)(jiang)渣輸送(song)(song)(song)(song)(song)(song)管(guan)(guan)道(dao)。3.熔融(rong)鋁液(ye)輸送(song)(song)(song)(song)(song)(song)管(guan)(guan)道(dao)。4.要求(qiu)高耐磨、高耐腐蝕、耐高溫(wen)的各種(zhong)道(dao)