產品性能:
1、耐(nai)磨(mo)性(xing):陶瓷復合(he)鋼(gang)(gang)管(guan)的內襯陶瓷層中Al2O3含量大(da)于95%,顯(xian)微(wei)硬(ying)度(du)HV1000-1500,因而具有極高的耐(nai)磨(mo)性(xing),其耐(nai)磨(mo)性(xing)比(bi)淬火(huo)后的中碳(tan)鋼(gang)(gang)高十(shi)余倍,優于鎢鉆硬(ying)質合(he)金。
2、耐(nai)腐蝕(shi)性(xing)(xing) 陶瓷屬中性(xing)(xing)材(cai)料,化(hua)學性(xing)(xing)能穩定,具(ju)有優異的(de)耐(nai)腐性(xing)(xing)和耐(nai)酸(suan)性(xing)(xing),可抗(kang)各種無機酸(suan)、有機酸(suan)、有機溶劑等,其抗(kang)蝕(shi)程度(du)是不銹鋼的(de)十倍以(yi)上(shang)。
3、耐熱性能(neng)優異,能(neng)耐溫2000℃以(yi)上,可在-50℃~900℃范圍內長期工作。
4、易焊接(jie):陶瓷內襯復(fu)合(he)鋼管(guan)(guan)可(ke)以通過焊接(jie)外層鋼管(guan)(guan)達(da)到連(lian)接(jie)的目的,陶瓷內襯復(fu)合(he)鋼管(guan)(guan)可(ke)采用焊接(jie)、法蘭(lan)、柔(rou)性快速接(jie)頭等聯(lian)結方(fang)式,安裝十(shi)分方(fang)便(bian)。
應(ying)用(yong)行業:1.要求高(gao)耐(nai)(nai)磨(mo)的(de)管(guan)(guan)道(dao)(dao):火(huo)力(li)發電(dian)、熱電(dian)廠(chang)(chang)灰(hui)(渣(zha))輸(shu)(shu)(shu)送(song)(song)(song)、煤(mei)粉輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao),選(xuan)礦(kuang)廠(chang)(chang)尾礦(kuang)輸(shu)(shu)(shu)送(song)(song)(song)和精礦(kuang)輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao),港口礦(kuang)漿(jiang)和泥(ni)沙輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao),粉煤(mei)漿(jiang)輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)等。2.重介選(xuan)(洗)煤(mei)廠(chang)(chang)精煤(mei)輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao),要求高(gao)耐(nai)(nai)腐(fu)蝕性(xing)火(huo)力(li)發電(dian)脫硫漿(jiang)渣(zha)輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)。3.熔(rong)融鋁液輸(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)。4.要求高(gao)耐(nai)(nai)磨(mo)、高(gao)耐(nai)(nai)腐(fu)蝕、耐(nai)(nai)高(gao)溫的(de)各種道(dao)(dao)


