產品性能(neng):
1、耐(nai)(nai)磨性:陶瓷復(fu)合(he)鋼管的內(nei)襯陶瓷層中Al2O3含量大于95%,顯微硬度HV1000-1500,因而具有極高(gao)的耐(nai)(nai)磨性,其耐(nai)(nai)磨性比淬(cui)火后的中碳鋼高(gao)十余倍,優于鎢鉆(zhan)硬質合(he)金(jin)。
2、耐(nai)腐蝕性 陶瓷屬(shu)中(zhong)性材料,化(hua)學性能穩定,具(ju)有優異(yi)的耐(nai)腐性和耐(nai)酸(suan)(suan)性,可抗(kang)各(ge)種無機酸(suan)(suan)、有機酸(suan)(suan)、有機溶(rong)劑等,其(qi)抗(kang)蝕程度是不銹鋼的十倍以上。
3、耐熱(re)性能優異,能耐溫(wen)2000℃以上,可在(zai)-50℃~900℃范(fan)圍內長(chang)期工作。
4、易焊接:陶瓷(ci)內襯(chen)復合(he)鋼(gang)管可以通過焊接外(wai)層鋼(gang)管達到連接的目的,陶瓷(ci)內襯(chen)復合(he)鋼(gang)管可采用焊接、法蘭、柔性快(kuai)速接頭等(deng)聯結(jie)方(fang)(fang)式,安裝十分(fen)方(fang)(fang)便(bian)。
應用行業:1.要求(qiu)(qiu)高(gao)耐(nai)(nai)磨的管道(dao):火力(li)發(fa)電、熱電廠灰(渣(zha)(zha))輸(shu)送(song)(song)(song)、煤(mei)粉輸(shu)送(song)(song)(song)管道(dao),選(xuan)礦廠尾礦輸(shu)送(song)(song)(song)和精礦輸(shu)送(song)(song)(song)管道(dao),港(gang)口礦漿(jiang)和泥沙輸(shu)送(song)(song)(song)管道(dao),粉煤(mei)漿(jiang)輸(shu)送(song)(song)(song)管道(dao)等(deng)。2.重介選(xuan)(洗(xi))煤(mei)廠精煤(mei)輸(shu)送(song)(song)(song)管道(dao),要求(qiu)(qiu)高(gao)耐(nai)(nai)腐蝕性火力(li)發(fa)電脫硫漿(jiang)渣(zha)(zha)輸(shu)送(song)(song)(song)管道(dao)。3.熔(rong)融鋁液輸(shu)送(song)(song)(song)管道(dao)。4.要求(qiu)(qiu)高(gao)耐(nai)(nai)磨、高(gao)耐(nai)(nai)腐蝕、耐(nai)(nai)高(gao)溫的各(ge)種道(dao)