產品性能:
1、耐磨性:陶(tao)瓷復(fu)合鋼(gang)管的內(nei)襯陶(tao)瓷層(ceng)中(zhong)Al2O3含量(liang)大于95%,顯微硬度(du)HV1000-1500,因而具有極高(gao)的耐磨性,其耐磨性比淬(cui)火后的中(zhong)碳鋼(gang)高(gao)十余倍(bei),優于鎢(wu)鉆硬質合金。
2、耐(nai)腐蝕性(xing)(xing) 陶瓷屬中性(xing)(xing)材(cai)料,化學性(xing)(xing)能穩定,具有優(you)異的耐(nai)腐性(xing)(xing)和耐(nai)酸(suan)(suan)性(xing)(xing),可抗各種無機酸(suan)(suan)、有機酸(suan)(suan)、有機溶(rong)劑(ji)等,其抗蝕程度是不銹鋼(gang)的十倍以上(shang)。
3、耐熱(re)性能優異,能耐溫2000℃以上(shang),可在(zai)-50℃~900℃范圍(wei)內長期工作。
4、易焊(han)接(jie):陶瓷內(nei)襯(chen)復(fu)合鋼管可(ke)以通過(guo)焊(han)接(jie)外(wai)層鋼管達到(dao)連接(jie)的目的,陶瓷內(nei)襯(chen)復(fu)合鋼管可(ke)采(cai)用焊(han)接(jie)、法蘭、柔性(xing)快(kuai)速(su)接(jie)頭等聯結(jie)方式,安裝(zhuang)十(shi)分方便。
應用行業:1.要求(qiu)高(gao)耐磨的管(guan)道(dao):火力(li)發(fa)電、熱電廠灰(渣(zha))輸(shu)送(song)(song)、煤粉輸(shu)送(song)(song)管(guan)道(dao),選礦廠尾礦輸(shu)送(song)(song)和精礦輸(shu)送(song)(song)管(guan)道(dao),港口礦漿(jiang)和泥沙輸(shu)送(song)(song)管(guan)道(dao),粉煤漿(jiang)輸(shu)送(song)(song)管(guan)道(dao)等(deng)。2.重(zhong)介(jie)選(洗)煤廠精煤輸(shu)送(song)(song)管(guan)道(dao),要求(qiu)高(gao)耐腐蝕性火力(li)發(fa)電脫(tuo)硫漿(jiang)渣(zha)輸(shu)送(song)(song)管(guan)道(dao)。3.熔融(rong)鋁(lv)液輸(shu)送(song)(song)管(guan)道(dao)。4.要求(qiu)高(gao)耐磨、高(gao)耐腐蝕、耐高(gao)溫(wen)的各種(zhong)道(dao)