產(chan)品性能:
1、耐(nai)磨(mo)性(xing):陶瓷(ci)復合(he)(he)鋼(gang)管的內(nei)襯陶瓷(ci)層(ceng)中Al2O3含量大于(yu)95%,顯微硬(ying)度HV1000-1500,因(yin)而(er)具有極高的耐(nai)磨(mo)性(xing),其(qi)耐(nai)磨(mo)性(xing)比淬火后的中碳鋼(gang)高十(shi)余(yu)倍,優于(yu)鎢(wu)鉆硬(ying)質合(he)(he)金。
2、耐腐(fu)蝕性(xing)(xing) 陶瓷屬(shu)中性(xing)(xing)材料,化學性(xing)(xing)能(neng)穩定,具有(you)優異的(de)耐腐(fu)性(xing)(xing)和耐酸性(xing)(xing),可抗各(ge)種(zhong)無機酸、有(you)機酸、有(you)機溶劑等,其抗蝕程度是不銹(xiu)鋼的(de)十倍以(yi)上。
3、耐熱(re)性能優異,能耐溫2000℃以上,可在-50℃~900℃范圍內(nei)長期工(gong)作。
4、易焊接:陶瓷(ci)內襯(chen)復(fu)合鋼管可(ke)以通過焊接外(wai)層鋼管達到連接的(de)目的(de),陶瓷(ci)內襯(chen)復(fu)合鋼管可(ke)采用焊接、法蘭、柔性(xing)快速接頭等聯結(jie)方式,安裝十分方便。
應(ying)用行業:1.要求高耐磨的管(guan)道(dao)(dao):火力發電(dian)、熱電(dian)廠灰(渣)輸(shu)送(song)(song)、煤粉輸(shu)送(song)(song)管(guan)道(dao)(dao),選礦(kuang)廠尾礦(kuang)輸(shu)送(song)(song)和精礦(kuang)輸(shu)送(song)(song)管(guan)道(dao)(dao),港口礦(kuang)漿(jiang)和泥(ni)沙輸(shu)送(song)(song)管(guan)道(dao)(dao),粉煤漿(jiang)輸(shu)送(song)(song)管(guan)道(dao)(dao)等。2.重(zhong)介選(洗)煤廠精煤輸(shu)送(song)(song)管(guan)道(dao)(dao),要求高耐腐(fu)蝕(shi)性火力發電(dian)脫硫漿(jiang)渣輸(shu)送(song)(song)管(guan)道(dao)(dao)。3.熔(rong)融鋁液輸(shu)送(song)(song)管(guan)道(dao)(dao)。4.要求高耐磨、高耐腐(fu)蝕(shi)、耐高溫的各種道(dao)(dao)