產品性能(neng)：

      1、耐(nai)磨性(xing)：陶(tao)瓷復(fu)合鋼管的(de)內襯陶(tao)瓷層(ceng)中(zhong)(zhong)Al2O3含(han)量大(da)于95％，顯(xian)微硬(ying)度(du)HV1000－1500，因(yin)而具(ju)有極(ji)高(gao)的(de)耐(nai)磨性(xing)，其耐(nai)磨性(xing)比淬火后(hou)的(de)中(zhong)(zhong)碳鋼高(gao)十余(yu)倍，優于鎢鉆硬(ying)質合金(jin)。

　　2、耐腐蝕性(xing)(xing)(xing) 陶瓷屬中(zhong)性(xing)(xing)(xing)材料，化學(xue)性(xing)(xing)(xing)能穩定，具有(you)優異的耐腐性(xing)(xing)(xing)和耐酸(suan)(suan)性(xing)(xing)(xing)，可抗(kang)各種無機(ji)(ji)酸(suan)(suan)、有(you)機(ji)(ji)酸(suan)(suan)、有(you)機(ji)(ji)溶(rong)劑等，其抗(kang)蝕程(cheng)度是不銹(xiu)鋼的十倍以上。

　　3、耐(nai)熱性能優異，能耐(nai)溫2000℃以上(shang)，可(ke)在(zai)-50℃～900℃范圍內(nei)長(chang)期工作。

　　4、易焊接：陶(tao)瓷內襯復合鋼管(guan)可(ke)以通過焊接外層(ceng)鋼管(guan)達到連接的目的，陶(tao)瓷內襯復合鋼管(guan)可(ke)采用(yong)焊接、法蘭、柔性快速接頭等聯結方(fang)式(shi)，安(an)裝十(shi)分方(fang)便。

應用(yong)行業：1.要求高(gao)耐(nai)磨的管(guan)(guan)(guan)道(dao)：火力(li)發電、熱電廠(chang)灰(渣)輸(shu)(shu)(shu)送(song)(song)、煤粉輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)，選礦廠(chang)尾礦輸(shu)(shu)(shu)送(song)(song)和精礦輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)，港口礦漿和泥沙輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)，粉煤漿輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)等。2.重介選（洗）煤廠(chang)精煤輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)，要求高(gao)耐(nai)腐蝕(shi)性火力(li)發電脫(tuo)硫漿渣輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)。3.熔融(rong)鋁液輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)。4.要求高(gao)耐(nai)磨、高(gao)耐(nai)腐蝕(shi)、耐(nai)高(gao)溫的各種道(dao)