產品(pin)性能(neng)：

      1、耐磨(mo)性：陶(tao)瓷(ci)復合鋼管(guan)的內(nei)襯陶(tao)瓷(ci)層中(zhong)Al2O3含量大于95％，顯微硬(ying)度HV1000－1500，因而具有極高的耐磨(mo)性，其耐磨(mo)性比淬火后的中(zhong)碳(tan)鋼高十余(yu)倍，優于鎢鉆硬(ying)質合金。

　　2、耐腐(fu)蝕(shi)性(xing) 陶瓷屬中性(xing)材料，化(hua)學性(xing)能(neng)穩定，具有(you)優異的(de)耐腐(fu)性(xing)和耐酸(suan)性(xing)，可抗各(ge)種無機(ji)酸(suan)、有(you)機(ji)酸(suan)、有(you)機(ji)溶劑等，其抗蝕(shi)程度是不銹鋼的(de)十倍以(yi)上。

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

　　4、易焊(han)接(jie)(jie)：陶瓷內(nei)襯(chen)復(fu)合鋼(gang)管(guan)(guan)可以通過焊(han)接(jie)(jie)外層鋼(gang)管(guan)(guan)達到連接(jie)(jie)的(de)目的(de)，陶瓷內(nei)襯(chen)復(fu)合鋼(gang)管(guan)(guan)可采用(yong)焊(han)接(jie)(jie)、法蘭、柔(rou)性快(kuai)速接(jie)(jie)頭等聯結方式，安裝十分方便。

應(ying)用行業：1.要求(qiu)高(gao)耐磨的管(guan)(guan)(guan)道(dao)：火力(li)發電、熱電廠灰(渣)輸(shu)(shu)送(song)(song)(song)(song)、煤粉輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)，選礦(kuang)(kuang)廠尾礦(kuang)(kuang)輸(shu)(shu)送(song)(song)(song)(song)和精礦(kuang)(kuang)輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)，港(gang)口礦(kuang)(kuang)漿和泥(ni)沙輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)，粉煤漿輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)等(deng)。2.重介選（洗）煤廠精煤輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)，要求(qiu)高(gao)耐腐蝕性火力(li)發電脫硫漿渣輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)。3.熔融(rong)鋁(lv)液(ye)輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道(dao)。4.要求(qiu)高(gao)耐磨、高(gao)耐腐蝕、耐高(gao)溫(wen)的各種道(dao)