產品(pin)性能：

      1、耐磨性(xing)：陶瓷(ci)復(fu)合鋼管的內襯(chen)陶瓷(ci)層(ceng)中Al2O3含量大于95％，顯微(wei)硬(ying)(ying)度(du)HV1000－1500，因而(er)具(ju)有極(ji)高(gao)的耐磨性(xing)，其耐磨性(xing)比淬火后的中碳鋼高(gao)十余倍(bei)，優于鎢鉆硬(ying)(ying)質合金。

　　2、耐腐蝕(shi)性(xing) 陶瓷屬中性(xing)材料，化學性(xing)能(neng)穩定(ding)，具有優(you)異的(de)耐腐性(xing)和耐酸(suan)性(xing)，可抗各種無機酸(suan)、有機酸(suan)、有機溶劑等，其(qi)抗蝕(shi)程度(du)是不銹鋼的(de)十倍以上。

　　3、耐(nai)熱(re)性能優異，能耐(nai)溫(wen)2000℃以上，可(ke)在-50℃～900℃范圍內長期工作。

　　4、易焊(han)(han)接：陶瓷內襯復(fu)合鋼管可(ke)以通(tong)過焊(han)(han)接外(wai)層鋼管達到(dao)連接的目的，陶瓷內襯復(fu)合鋼管可(ke)采用焊(han)(han)接、法蘭、柔性(xing)快速接頭等聯結(jie)方式，安(an)裝十分方便。

應用(yong)行業：1.要(yao)(yao)求高(gao)耐(nai)磨的管(guan)(guan)道：火力發(fa)電(dian)、熱電(dian)廠(chang)灰(渣)輸(shu)送(song)(song)(song)(song)、煤(mei)粉輸(shu)送(song)(song)(song)(song)管(guan)(guan)道，選礦(kuang)廠(chang)尾礦(kuang)輸(shu)送(song)(song)(song)(song)和(he)精礦(kuang)輸(shu)送(song)(song)(song)(song)管(guan)(guan)道，港口(kou)礦(kuang)漿(jiang)(jiang)和(he)泥(ni)沙(sha)輸(shu)送(song)(song)(song)(song)管(guan)(guan)道，粉煤(mei)漿(jiang)(jiang)輸(shu)送(song)(song)(song)(song)管(guan)(guan)道等。2.重介選（洗）煤(mei)廠(chang)精煤(mei)輸(shu)送(song)(song)(song)(song)管(guan)(guan)道，要(yao)(yao)求高(gao)耐(nai)腐蝕性火力發(fa)電(dian)脫硫漿(jiang)(jiang)渣輸(shu)送(song)(song)(song)(song)管(guan)(guan)道。3.熔融(rong)鋁液輸(shu)送(song)(song)(song)(song)管(guan)(guan)道。4.要(yao)(yao)求高(gao)耐(nai)磨、高(gao)耐(nai)腐蝕、耐(nai)高(gao)溫的各種道