產品(pin)性能(neng)：

      1、耐磨性(xing)：陶(tao)(tao)瓷復(fu)合(he)鋼(gang)管(guan)的內襯陶(tao)(tao)瓷層中Al2O3含量大于(yu)95％，顯微硬(ying)度HV1000－1500，因而具有極高的耐磨性(xing)，其耐磨性(xing)比淬火后的中碳鋼(gang)高十余倍(bei)，優于(yu)鎢鉆(zhan)硬(ying)質合(he)金。

　　2、耐(nai)腐蝕性(xing)(xing)(xing) 陶瓷屬中性(xing)(xing)(xing)材(cai)料，化(hua)學性(xing)(xing)(xing)能穩定，具有(you)優異的(de)耐(nai)腐性(xing)(xing)(xing)和耐(nai)酸(suan)性(xing)(xing)(xing)，可抗各(ge)種(zhong)無機酸(suan)、有(you)機酸(suan)、有(you)機溶(rong)劑(ji)等，其抗蝕程度是不銹鋼的(de)十倍以上(shang)。

　　3、耐熱性能優(you)異，能耐溫2000℃以(yi)上，可在-50℃～900℃范圍內(nei)長期工作。

　　4、易(yi)焊接：陶(tao)瓷內襯復合鋼管可以通(tong)過焊接外層(ceng)鋼管達到連接的(de)目的(de)，陶(tao)瓷內襯復合鋼管可采用焊接、法(fa)蘭、柔性(xing)快速接頭等聯結(jie)方式，安裝十分方便。

應用行業：1.要(yao)求高(gao)(gao)耐(nai)磨的管(guan)(guan)(guan)道：火力發電、熱電廠灰(渣)輸(shu)(shu)(shu)(shu)送(song)(song)、煤(mei)粉輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道，選(xuan)礦廠尾礦輸(shu)(shu)(shu)(shu)送(song)(song)和(he)精礦輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道，港口(kou)礦漿(jiang)和(he)泥(ni)沙輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道，粉煤(mei)漿(jiang)輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道等。2.重(zhong)介選(xuan)（洗）煤(mei)廠精煤(mei)輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道，要(yao)求高(gao)(gao)耐(nai)腐蝕性火力發電脫(tuo)硫漿(jiang)渣輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道。3.熔融鋁液(ye)輸(shu)(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)道。4.要(yao)求高(gao)(gao)耐(nai)磨、高(gao)(gao)耐(nai)腐蝕、耐(nai)高(gao)(gao)溫的各(ge)種道