產(chan)品性能：

      1、耐(nai)磨性：陶瓷復(fu)合(he)鋼管(guan)的內襯陶瓷層中(zhong)Al2O3含量大于95％，顯微(wei)硬(ying)度HV1000－1500，因而具有極高的耐(nai)磨性，其耐(nai)磨性比淬火后的中(zhong)碳鋼高十(shi)余(yu)倍，優于鎢鉆(zhan)硬(ying)質合(he)金。

　　2、耐(nai)腐(fu)(fu)蝕(shi)性 陶(tao)瓷屬(shu)中性材(cai)料(liao)，化學(xue)性能穩定，具有優異的耐(nai)腐(fu)(fu)性和耐(nai)酸(suan)(suan)性，可抗(kang)各種無機(ji)酸(suan)(suan)、有機(ji)酸(suan)(suan)、有機(ji)溶劑(ji)等，其抗(kang)蝕(shi)程度是(shi)不(bu)銹(xiu)鋼的十倍以(yi)上。

　　3、耐(nai)熱性能優異，能耐(nai)溫2000℃以上，可(ke)在-50℃～900℃范圍(wei)內長期工作。

　　4、易焊(han)(han)接(jie)：陶瓷內襯復合鋼管(guan)可(ke)以通過(guo)焊(han)(han)接(jie)外層鋼管(guan)達到(dao)連接(jie)的目(mu)的，陶瓷內襯復合鋼管(guan)可(ke)采用焊(han)(han)接(jie)、法蘭、柔性快速接(jie)頭等聯結方式，安裝十分方便。

應用行(xing)業：1.要(yao)求(qiu)高(gao)(gao)耐(nai)磨的(de)管(guan)(guan)道(dao)(dao)：火力發電(dian)(dian)、熱電(dian)(dian)廠灰(hui)(渣(zha))輸(shu)送(song)(song)(song)(song)、煤(mei)粉輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，選礦(kuang)廠尾礦(kuang)輸(shu)送(song)(song)(song)(song)和精礦(kuang)輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，港(gang)口礦(kuang)漿和泥沙輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，粉煤(mei)漿輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)等。2.重介選（洗(xi)）煤(mei)廠精煤(mei)輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，要(yao)求(qiu)高(gao)(gao)耐(nai)腐蝕性火力發電(dian)(dian)脫硫漿渣(zha)輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)。3.熔融鋁液輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)。4.要(yao)求(qiu)高(gao)(gao)耐(nai)磨、高(gao)(gao)耐(nai)腐蝕、耐(nai)高(gao)(gao)溫的(de)各種道(dao)(dao)