產(chan)品性能(neng)：

      1、耐(nai)磨性(xing)：陶(tao)瓷(ci)復(fu)合鋼管的內襯陶(tao)瓷(ci)層中(zhong)Al2O3含量大于(yu)95％，顯微(wei)硬(ying)度HV1000－1500，因(yin)而(er)具有極(ji)高的耐(nai)磨性(xing)，其耐(nai)磨性(xing)比淬火后的中(zhong)碳(tan)鋼高十(shi)余倍，優于(yu)鎢(wu)鉆硬(ying)質合金。

　　2、耐腐蝕性(xing)(xing) 陶瓷屬中性(xing)(xing)材(cai)料(liao)，化學(xue)性(xing)(xing)能穩定，具有優(you)異的耐腐性(xing)(xing)和耐酸性(xing)(xing)，可抗(kang)各種無機(ji)(ji)酸、有機(ji)(ji)酸、有機(ji)(ji)溶劑等，其抗(kang)蝕程度(du)是(shi)不銹鋼的十(shi)倍以上。

　　3、耐(nai)(nai)熱性能優異，能耐(nai)(nai)溫2000℃以上，可(ke)在-50℃～900℃范圍(wei)內(nei)長(chang)期工(gong)作。

　　4、易焊(han)接(jie)(jie)：陶(tao)瓷內襯復合鋼(gang)管(guan)可以通(tong)過焊(han)接(jie)(jie)外層鋼(gang)管(guan)達到連接(jie)(jie)的目的，陶(tao)瓷內襯復合鋼(gang)管(guan)可采用焊(han)接(jie)(jie)、法蘭、柔性快速接(jie)(jie)頭等聯結方式(shi)，安裝十分方便。

應(ying)用行業(ye)：1.要(yao)求(qiu)高(gao)(gao)耐(nai)(nai)磨的管道(dao)(dao)：火力(li)發電、熱電廠灰(渣(zha))輸(shu)送(song)(song)(song)、煤粉輸(shu)送(song)(song)(song)管道(dao)(dao)，選礦廠尾礦輸(shu)送(song)(song)(song)和(he)精礦輸(shu)送(song)(song)(song)管道(dao)(dao)，港口礦漿(jiang)和(he)泥沙輸(shu)送(song)(song)(song)管道(dao)(dao)，粉煤漿(jiang)輸(shu)送(song)(song)(song)管道(dao)(dao)等。2.重(zhong)介選（洗）煤廠精煤輸(shu)送(song)(song)(song)管道(dao)(dao)，要(yao)求(qiu)高(gao)(gao)耐(nai)(nai)腐蝕(shi)性火力(li)發電脫硫漿(jiang)渣(zha)輸(shu)送(song)(song)(song)管道(dao)(dao)。3.熔融鋁液輸(shu)送(song)(song)(song)管道(dao)(dao)。4.要(yao)求(qiu)高(gao)(gao)耐(nai)(nai)磨、高(gao)(gao)耐(nai)(nai)腐蝕(shi)、耐(nai)(nai)高(gao)(gao)溫的各(ge)種道(dao)(dao)