產品性能：

      1、耐(nai)磨性(xing)(xing)：陶(tao)瓷(ci)(ci)復合鋼管(guan)的(de)內襯陶(tao)瓷(ci)(ci)層(ceng)中Al2O3含量大于(yu)95％，顯微(wei)硬度HV1000－1500，因(yin)而具有(you)極高的(de)耐(nai)磨性(xing)(xing)，其耐(nai)磨性(xing)(xing)比淬火(huo)后(hou)的(de)中碳鋼高十余(yu)倍，優于(yu)鎢鉆硬質(zhi)合金(jin)。

　　2、耐(nai)腐蝕性(xing)(xing)(xing) 陶瓷屬中性(xing)(xing)(xing)材料，化學性(xing)(xing)(xing)能穩定(ding)，具有(you)優異的(de)耐(nai)腐性(xing)(xing)(xing)和耐(nai)酸(suan)性(xing)(xing)(xing)，可抗(kang)(kang)各種(zhong)無機酸(suan)、有(you)機酸(suan)、有(you)機溶劑等，其抗(kang)(kang)蝕程度是(shi)不(bu)銹鋼(gang)的(de)十倍以上(shang)。

　　3、耐(nai)熱性能(neng)優異，能(neng)耐(nai)溫2000℃以上，可在-50℃～900℃范圍內長(chang)期(qi)工作。

　　4、易焊(han)接：陶瓷內(nei)襯復(fu)合鋼(gang)管(guan)可以(yi)通過(guo)焊(han)接外層鋼(gang)管(guan)達到連接的(de)目(mu)的(de)，陶瓷內(nei)襯復(fu)合鋼(gang)管(guan)可采用焊(han)接、法蘭、柔性(xing)快速接頭等聯結方式(shi)，安裝十分方便。

應用(yong)行業：1.要(yao)求(qiu)(qiu)高(gao)耐磨的管(guan)(guan)道(dao)(dao)(dao)：火(huo)力(li)發電(dian)、熱電(dian)廠灰(hui)(渣(zha))輸(shu)(shu)送(song)(song)(song)、煤(mei)(mei)(mei)粉輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)，選礦(kuang)(kuang)廠尾礦(kuang)(kuang)輸(shu)(shu)送(song)(song)(song)和(he)精(jing)礦(kuang)(kuang)輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)，港(gang)口(kou)礦(kuang)(kuang)漿和(he)泥(ni)沙輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)，粉煤(mei)(mei)(mei)漿輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)等。2.重介選（洗）煤(mei)(mei)(mei)廠精(jing)煤(mei)(mei)(mei)輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)，要(yao)求(qiu)(qiu)高(gao)耐腐(fu)蝕性火(huo)力(li)發電(dian)脫硫漿渣(zha)輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)。3.熔融(rong)鋁(lv)液輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)。4.要(yao)求(qiu)(qiu)高(gao)耐磨、高(gao)耐腐(fu)蝕、耐高(gao)溫的各種(zhong)道(dao)(dao)(dao)