產(chan)品性能：

      1、耐磨性：陶(tao)(tao)瓷復(fu)合鋼(gang)管的(de)內襯陶(tao)(tao)瓷層中Al2O3含量大于95％，顯微硬度(du)HV1000－1500，因而具(ju)有極高的(de)耐磨性，其耐磨性比(bi)淬火后的(de)中碳鋼(gang)高十余倍(bei)，優于鎢鉆(zhan)硬質合金。

　　2、耐腐蝕性 陶瓷(ci)屬中性材料，化學性能(neng)穩定，具有優異的耐腐性和耐酸(suan)性，可抗各種無機酸(suan)、有機酸(suan)、有機溶(rong)劑等，其抗蝕程度是(shi)不銹鋼的十倍以上。

　　3、耐(nai)熱(re)性能優異(yi)，能耐(nai)溫2000℃以(yi)上，可在(zai)-50℃～900℃范圍內長期工作。

　　4、易(yi)焊接：陶瓷內(nei)襯復(fu)合(he)鋼(gang)管可以通(tong)過焊接外層鋼(gang)管達到(dao)連接的目的，陶瓷內(nei)襯復(fu)合(he)鋼(gang)管可采用焊接、法蘭、柔性快(kuai)速(su)接頭等(deng)聯結(jie)方式，安裝十(shi)分方便。

應(ying)用行(xing)業：1.要(yao)求(qiu)高(gao)耐(nai)(nai)磨(mo)的(de)(de)管(guan)道(dao)(dao)(dao)：火力發電(dian)(dian)、熱(re)電(dian)(dian)廠(chang)(chang)灰(渣)輸(shu)(shu)送(song)(song)(song)(song)、煤粉輸(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)(dao)，選礦廠(chang)(chang)尾礦輸(shu)(shu)送(song)(song)(song)(song)和(he)精(jing)礦輸(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)(dao)，港口礦漿和(he)泥沙輸(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)(dao)，粉煤漿輸(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)(dao)等。2.重(zhong)介選（洗）煤廠(chang)(chang)精(jing)煤輸(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)(dao)，要(yao)求(qiu)高(gao)耐(nai)(nai)腐蝕(shi)性火力發電(dian)(dian)脫硫漿渣輸(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)(dao)。3.熔融鋁液輸(shu)(shu)送(song)(song)(song)(song)管(guan)道(dao)(dao)(dao)。4.要(yao)求(qiu)高(gao)耐(nai)(nai)磨(mo)、高(gao)耐(nai)(nai)腐蝕(shi)、耐(nai)(nai)高(gao)溫的(de)(de)各(ge)種道(dao)(dao)(dao)