產品(pin)性能：

      1、耐(nai)磨(mo)性(xing)：陶(tao)瓷(ci)復(fu)合鋼管(guan)的內襯陶(tao)瓷(ci)層(ceng)中(zhong)(zhong)Al2O3含量大于95％，顯微硬度HV1000－1500，因而具有極(ji)高(gao)的耐(nai)磨(mo)性(xing)，其(qi)耐(nai)磨(mo)性(xing)比(bi)淬火后(hou)的中(zhong)(zhong)碳鋼高(gao)十余倍(bei)，優(you)于鎢鉆硬質合金。

　　2、耐(nai)腐(fu)蝕(shi)性(xing) 陶瓷屬(shu)中性(xing)材料，化學性(xing)能穩定，具(ju)有(you)優異的耐(nai)腐(fu)性(xing)和耐(nai)酸性(xing)，可抗各種無機酸、有(you)機酸、有(you)機溶劑等，其抗蝕(shi)程度是(shi)不銹鋼的十倍以(yi)上。

　　3、耐(nai)熱性(xing)能(neng)優異，能(neng)耐(nai)溫2000℃以(yi)上，可在-50℃～900℃范圍內(nei)長(chang)期工作。

　　4、易焊(han)接：陶瓷內(nei)襯復合鋼(gang)管(guan)可以通過焊(han)接外(wai)層鋼(gang)管(guan)達(da)到連接的目的，陶瓷內(nei)襯復合鋼(gang)管(guan)可采(cai)用(yong)焊(han)接、法蘭、柔性快速接頭(tou)等聯結方式，安裝十分方便。

應用行業：1.要(yao)求高耐(nai)磨(mo)的管(guan)(guan)(guan)道(dao)：火力(li)發電、熱電廠灰(渣)輸(shu)(shu)(shu)(shu)送(song)(song)、煤粉輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)，選(xuan)礦(kuang)(kuang)廠尾礦(kuang)(kuang)輸(shu)(shu)(shu)(shu)送(song)(song)和精礦(kuang)(kuang)輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)，港口礦(kuang)(kuang)漿和泥(ni)沙輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)，粉煤漿輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)等(deng)。2.重(zhong)介選(xuan)（洗）煤廠精煤輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)，要(yao)求高耐(nai)腐蝕性火力(li)發電脫硫漿渣輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)。3.熔融鋁(lv)液輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道(dao)。4.要(yao)求高耐(nai)磨(mo)、高耐(nai)腐蝕、耐(nai)高溫的各種道(dao)