產(chan)品(pin)性能：

      1、耐(nai)磨性(xing)：陶(tao)瓷(ci)復(fu)合(he)鋼管(guan)的(de)內襯陶(tao)瓷(ci)層中Al2O3含量大于(yu)95％，顯微(wei)硬度HV1000－1500，因而具有(you)極(ji)高(gao)的(de)耐(nai)磨性(xing)，其耐(nai)磨性(xing)比(bi)淬火后(hou)的(de)中碳鋼高(gao)十余倍，優于(yu)鎢鉆(zhan)硬質合(he)金。

　　2、耐(nai)腐蝕性(xing)(xing) 陶瓷屬(shu)中性(xing)(xing)材料，化學(xue)性(xing)(xing)能穩定，具(ju)有(you)優異的耐(nai)腐性(xing)(xing)和耐(nai)酸性(xing)(xing)，可抗(kang)(kang)各種(zhong)無機(ji)酸、有(you)機(ji)酸、有(you)機(ji)溶劑等，其(qi)抗(kang)(kang)蝕程度是不銹(xiu)鋼的十倍以上。

　　3、耐熱性能(neng)優異，能(neng)耐溫2000℃以上，可在-50℃～900℃范(fan)圍內(nei)長期工作。

　　4、易(yi)焊(han)接(jie)：陶瓷內襯復合鋼管(guan)可(ke)以(yi)通過焊(han)接(jie)外層(ceng)鋼管(guan)達到連接(jie)的目(mu)的，陶瓷內襯復合鋼管(guan)可(ke)采(cai)用焊(han)接(jie)、法蘭、柔性快速(su)接(jie)頭(tou)等聯結方(fang)式，安裝(zhuang)十分(fen)方(fang)便。

應用行業：1.要求高(gao)耐(nai)磨(mo)的管(guan)道(dao)(dao)：火力發電、熱電廠灰(hui)(渣(zha))輸(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)、煤粉輸(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)，選礦(kuang)廠尾礦(kuang)輸(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)和精礦(kuang)輸(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)，港(gang)口礦(kuang)漿(jiang)和泥沙輸(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)，粉煤漿(jiang)輸(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)等。2.重介選（洗）煤廠精煤輸(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)，要求高(gao)耐(nai)腐蝕性(xing)火力發電脫硫漿(jiang)渣(zha)輸(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)。3.熔融鋁(lv)液輸(shu)(shu)(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)。4.要求高(gao)耐(nai)磨(mo)、高(gao)耐(nai)腐蝕、耐(nai)高(gao)溫(wen)的各種道(dao)(dao)