產品性能：

      1、耐磨性(xing)：陶瓷(ci)復合鋼管的(de)內襯陶瓷(ci)層中Al2O3含量大于(yu)95％，顯微硬度HV1000－1500，因而具有極高的(de)耐磨性(xing)，其(qi)耐磨性(xing)比淬火后的(de)中碳鋼高十余(yu)倍，優于(yu)鎢(wu)鉆(zhan)硬質合金。

　　2、耐腐(fu)蝕性(xing) 陶瓷屬中性(xing)材料(liao)，化學性(xing)能穩定(ding)，具有(you)優(you)異的耐腐(fu)性(xing)和耐酸(suan)性(xing)，可抗各(ge)種無(wu)機(ji)酸(suan)、有(you)機(ji)酸(suan)、有(you)機(ji)溶劑等，其抗蝕程(cheng)度是(shi)不銹鋼的十(shi)倍(bei)以上。

　　3、耐熱性能優(you)異，能耐溫2000℃以上(shang)，可在-50℃～900℃范圍內(nei)長期(qi)工作。

　　4、易焊(han)接(jie)(jie)(jie)：陶(tao)瓷內襯復(fu)合(he)鋼管(guan)(guan)可以(yi)通過焊(han)接(jie)(jie)(jie)外層(ceng)鋼管(guan)(guan)達到連接(jie)(jie)(jie)的(de)目(mu)的(de)，陶(tao)瓷內襯復(fu)合(he)鋼管(guan)(guan)可采用焊(han)接(jie)(jie)(jie)、法蘭、柔性快速接(jie)(jie)(jie)頭等聯結方式，安裝十分方便。

應用行業(ye)：1.要求高(gao)(gao)耐(nai)(nai)(nai)磨的管(guan)(guan)道(dao)(dao)：火力(li)發電(dian)、熱電(dian)廠(chang)灰(hui)(渣(zha))輸(shu)送(song)(song)(song)(song)、煤(mei)(mei)粉輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，選(xuan)礦廠(chang)尾礦輸(shu)送(song)(song)(song)(song)和(he)精礦輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，港(gang)口礦漿和(he)泥沙輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，粉煤(mei)(mei)漿輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)等(deng)。2.重介(jie)選(xuan)（洗）煤(mei)(mei)廠(chang)精煤(mei)(mei)輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)，要求高(gao)(gao)耐(nai)(nai)(nai)腐蝕性火力(li)發電(dian)脫硫漿渣(zha)輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)。3.熔融鋁液(ye)輸(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)。4.要求高(gao)(gao)耐(nai)(nai)(nai)磨、高(gao)(gao)耐(nai)(nai)(nai)腐蝕、耐(nai)(nai)(nai)高(gao)(gao)溫的各種道(dao)(dao)