產品性能:
1、耐(nai)磨性:陶瓷(ci)復合(he)鋼(gang)管的(de)內襯陶瓷(ci)層中Al2O3含量(liang)大(da)于95%,顯(xian)微硬度HV1000-1500,因而具有極高(gao)的(de)耐(nai)磨性,其耐(nai)磨性比淬火后的(de)中碳鋼(gang)高(gao)十余倍,優(you)于鎢鉆硬質合(he)金(jin)。
2、耐腐(fu)蝕性 陶瓷屬中性材(cai)料,化學(xue)性能穩定,具有優(you)異的(de)耐腐(fu)性和(he)耐酸性,可抗(kang)各(ge)種無機(ji)(ji)酸、有機(ji)(ji)酸、有機(ji)(ji)溶劑等,其抗(kang)蝕程度是不銹鋼的(de)十倍(bei)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(fan)圍內長(chang)期工作(zuo)。
4、易焊接:陶(tao)瓷內(nei)襯復(fu)合鋼(gang)管(guan)可以通(tong)過焊接外層鋼(gang)管(guan)達到連接的目的,陶(tao)瓷內(nei)襯復(fu)合鋼(gang)管(guan)可采用焊接、法(fa)蘭、柔性快(kuai)速(su)接頭等(deng)聯(lian)結方式,安裝十(shi)分(fen)方便(bian)。
應用(yong)行業:1.要(yao)求高(gao)耐(nai)磨的管道(dao)(dao):火力發電、熱電廠灰(渣(zha))輸送(song)(song)(song)、煤粉輸送(song)(song)(song)管道(dao)(dao),選礦廠尾礦輸送(song)(song)(song)和精(jing)(jing)礦輸送(song)(song)(song)管道(dao)(dao),港口礦漿和泥沙輸送(song)(song)(song)管道(dao)(dao),粉煤漿輸送(song)(song)(song)管道(dao)(dao)等。2.重介選(洗)煤廠精(jing)(jing)煤輸送(song)(song)(song)管道(dao)(dao),要(yao)求高(gao)耐(nai)腐(fu)蝕性火力發電脫硫(liu)漿渣(zha)輸送(song)(song)(song)管道(dao)(dao)。3.熔融鋁液輸送(song)(song)(song)管道(dao)(dao)。4.要(yao)求高(gao)耐(nai)磨、高(gao)耐(nai)腐(fu)蝕、耐(nai)高(gao)溫的各(ge)種(zhong)道(dao)(dao)