產品性能：

      1、耐(nai)磨性：陶(tao)(tao)瓷(ci)復合鋼(gang)(gang)管的(de)內襯陶(tao)(tao)瓷(ci)層(ceng)中(zhong)Al2O3含(han)量大于(yu)95％，顯微硬(ying)度HV1000－1500，因而具有極(ji)高的(de)耐(nai)磨性，其耐(nai)磨性比(bi)淬(cui)火后的(de)中(zhong)碳鋼(gang)(gang)高十余倍(bei)，優于(yu)鎢鉆(zhan)硬(ying)質合金。

　　2、耐(nai)(nai)腐蝕性(xing)(xing) 陶瓷屬中(zhong)性(xing)(xing)材料(liao)，化學性(xing)(xing)能穩定，具有(you)優異的(de)耐(nai)(nai)腐性(xing)(xing)和耐(nai)(nai)酸性(xing)(xing)，可抗各種無機(ji)酸、有(you)機(ji)酸、有(you)機(ji)溶劑等，其抗蝕程度是不銹(xiu)鋼的(de)十倍以上(shang)。

　　3、耐熱性能優異，能耐溫2000℃以上(shang)，可(ke)在(zai)-50℃～900℃范圍(wei)內長期工作。

　　4、易(yi)焊接：陶(tao)瓷(ci)內襯復(fu)合(he)鋼管(guan)(guan)可(ke)以通過焊接外層鋼管(guan)(guan)達到連接的目的，陶(tao)瓷(ci)內襯復(fu)合(he)鋼管(guan)(guan)可(ke)采用焊接、法蘭(lan)、柔性快速接頭等聯結方(fang)式，安裝十(shi)分方(fang)便。

應用行業：1.要求高(gao)耐磨(mo)的(de)管(guan)(guan)道(dao)(dao)：火力(li)發電(dian)、熱(re)電(dian)廠(chang)灰(hui)(渣)輸(shu)送(song)(song)(song)(song)、煤粉輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，選礦廠(chang)尾礦輸(shu)送(song)(song)(song)(song)和精礦輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，港口礦漿(jiang)和泥沙輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，粉煤漿(jiang)輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)等(deng)。2.重(zhong)介(jie)選（洗）煤廠(chang)精煤輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，要求高(gao)耐腐(fu)蝕性(xing)火力(li)發電(dian)脫硫漿(jiang)渣輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)。3.熔融鋁(lv)液輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)。4.要求高(gao)耐磨(mo)、高(gao)耐腐(fu)蝕、耐高(gao)溫的(de)各(ge)種道(dao)(dao)