產品性能：

      1、耐(nai)磨性(xing)：陶(tao)(tao)瓷(ci)復合鋼管的內襯陶(tao)(tao)瓷(ci)層中Al2O3含量大于95％，顯微硬(ying)(ying)度HV1000－1500，因而具有極高的耐(nai)磨性(xing)，其耐(nai)磨性(xing)比淬火后的中碳鋼高十余倍，優于鎢鉆硬(ying)(ying)質合金。

　　2、耐(nai)腐蝕(shi)(shi)性(xing) 陶瓷(ci)屬(shu)中性(xing)材料，化學性(xing)能(neng)穩定，具有(you)優異的(de)耐(nai)腐性(xing)和(he)耐(nai)酸(suan)(suan)性(xing)，可抗(kang)各種無機酸(suan)(suan)、有(you)機酸(suan)(suan)、有(you)機溶(rong)劑等，其抗(kang)蝕(shi)(shi)程度是不銹鋼的(de)十(shi)倍以上。

　　3、耐熱(re)性能優異，能耐溫2000℃以上(shang)，可在-50℃～900℃范圍內長期工(gong)作。

　　4、易焊接：陶(tao)瓷內(nei)襯復合鋼管可(ke)以通過焊接外層鋼管達到連接的目的，陶(tao)瓷內(nei)襯復合鋼管可(ke)采(cai)用焊接、法蘭、柔性(xing)快(kuai)速接頭(tou)等聯結(jie)方式，安裝(zhuang)十分方便。

應用行業：1.要(yao)求高耐(nai)(nai)磨(mo)的管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)：火力(li)發(fa)電、熱電廠灰(渣)輸(shu)(shu)(shu)送(song)(song)(song)、煤(mei)粉(fen)輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)，選礦(kuang)廠尾礦(kuang)輸(shu)(shu)(shu)送(song)(song)(song)和精礦(kuang)輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)，港口礦(kuang)漿和泥(ni)沙(sha)輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)，粉(fen)煤(mei)漿輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)等(deng)。2.重介選（洗）煤(mei)廠精煤(mei)輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)，要(yao)求高耐(nai)(nai)腐(fu)蝕性(xing)火力(li)發(fa)電脫(tuo)硫漿渣輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)。3.熔(rong)融鋁液輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)。4.要(yao)求高耐(nai)(nai)磨(mo)、高耐(nai)(nai)腐(fu)蝕、耐(nai)(nai)高溫的各種道(dao)(dao)(dao)