產品性能(neng)：

      1、耐磨性：陶(tao)(tao)瓷復合鋼管的內襯(chen)陶(tao)(tao)瓷層中Al2O3含量大于(yu)95％，顯微(wei)硬(ying)度HV1000－1500，因而具(ju)有極高(gao)的耐磨性，其耐磨性比淬火后的中碳鋼高(gao)十余(yu)倍，優于(yu)鎢鉆硬(ying)質合金。

　　2、耐腐蝕(shi)性(xing) 陶瓷屬中(zhong)性(xing)材料(liao)，化(hua)學性(xing)能穩定，具有優異的耐腐性(xing)和耐酸(suan)性(xing)，可抗各種無機(ji)酸(suan)、有機(ji)酸(suan)、有機(ji)溶劑等，其(qi)抗蝕(shi)程(cheng)度(du)是不銹鋼的十倍以上。

　　3、耐(nai)(nai)熱性能優異，能耐(nai)(nai)溫2000℃以(yi)上(shang)，可在(zai)-50℃～900℃范圍內長期工作。

　　4、易焊接(jie)：陶瓷內(nei)襯復(fu)合鋼(gang)管可(ke)以(yi)通過(guo)焊接(jie)外(wai)層鋼(gang)管達到連接(jie)的目(mu)的，陶瓷內(nei)襯復(fu)合鋼(gang)管可(ke)采(cai)用焊接(jie)、法蘭、柔性快速接(jie)頭等聯結(jie)方式，安裝十分方便。

應(ying)用行(xing)業：1.要(yao)求高(gao)(gao)耐(nai)(nai)磨(mo)的管(guan)(guan)(guan)道(dao)(dao)：火力(li)發(fa)電、熱電廠灰(hui)(渣(zha))輸(shu)送(song)(song)(song)(song)、煤粉輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)，選(xuan)礦廠尾礦輸(shu)送(song)(song)(song)(song)和精礦輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)，港(gang)口礦漿(jiang)和泥沙輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)，粉煤漿(jiang)輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)等。2.重介選(xuan)（洗）煤廠精煤輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)，要(yao)求高(gao)(gao)耐(nai)(nai)腐蝕(shi)性火力(li)發(fa)電脫硫漿(jiang)渣(zha)輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)。3.熔融鋁液輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)。4.要(yao)求高(gao)(gao)耐(nai)(nai)磨(mo)、高(gao)(gao)耐(nai)(nai)腐蝕(shi)、耐(nai)(nai)高(gao)(gao)溫的各(ge)種道(dao)(dao)