產(chan)品性能：

      1、耐(nai)磨性：陶瓷復(fu)合鋼管(guan)的(de)內襯陶瓷層中Al2O3含量大于95％，顯(xian)微硬(ying)度HV1000－1500，因而具有極高的(de)耐(nai)磨性，其耐(nai)磨性比淬火后的(de)中碳鋼高十余(yu)倍，優于鎢鉆硬(ying)質合金。

　　2、耐(nai)腐蝕性(xing) 陶瓷屬中性(xing)材料，化學(xue)性(xing)能穩定，具(ju)有優(you)異的(de)耐(nai)腐性(xing)和耐(nai)酸(suan)性(xing)，可抗(kang)各種無機(ji)酸(suan)、有機(ji)酸(suan)、有機(ji)溶劑等，其(qi)抗(kang)蝕程度是(shi)不銹鋼的(de)十倍以上。

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

　　4、易(yi)焊接(jie)(jie)：陶瓷內襯復(fu)合鋼管(guan)可以(yi)通過焊接(jie)(jie)外層鋼管(guan)達到連接(jie)(jie)的目的，陶瓷內襯復(fu)合鋼管(guan)可采用焊接(jie)(jie)、法蘭、柔性(xing)快(kuai)速接(jie)(jie)頭等聯(lian)結方式，安裝十分(fen)方便(bian)。

應用(yong)行業：1.要(yao)求(qiu)高(gao)耐(nai)磨的管(guan)(guan)(guan)道(dao)(dao)(dao)：火力(li)發電(dian)、熱(re)電(dian)廠灰(hui)(渣)輸(shu)送(song)(song)(song)(song)、煤(mei)粉輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(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)(guan)道(dao)(dao)(dao)，港口礦(kuang)漿和泥沙輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)(dao)，粉煤(mei)漿輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)(dao)等(deng)。2.重介選（洗）煤(mei)廠精煤(mei)輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)(dao)，要(yao)求(qiu)高(gao)耐(nai)腐蝕性(xing)火力(li)發電(dian)脫硫漿渣輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)(dao)。3.熔融鋁液輸(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)(dao)(dao)。4.要(yao)求(qiu)高(gao)耐(nai)磨、高(gao)耐(nai)腐蝕、耐(nai)高(gao)溫的各種道(dao)(dao)(dao)