產品性能:
1、耐(nai)磨性(xing):陶(tao)(tao)瓷復合鋼管(guan)的內(nei)襯陶(tao)(tao)瓷層中Al2O3含(han)量大于95%,顯微(wei)硬度HV1000-1500,因而具(ju)有極高的耐(nai)磨性(xing),其耐(nai)磨性(xing)比淬火后的中碳鋼高十余倍,優于鎢鉆硬質合金。
2、耐(nai)腐蝕(shi)性(xing)(xing)(xing) 陶瓷(ci)屬(shu)中性(xing)(xing)(xing)材(cai)料,化學性(xing)(xing)(xing)能穩定,具有優異的耐(nai)腐性(xing)(xing)(xing)和(he)耐(nai)酸(suan)性(xing)(xing)(xing),可抗(kang)各種無機(ji)酸(suan)、有機(ji)酸(suan)、有機(ji)溶劑等,其抗(kang)蝕(shi)程度是(shi)不銹鋼的十倍以上。
3、耐(nai)熱(re)性能優異(yi),能耐(nai)溫2000℃以(yi)上,可在-50℃~900℃范(fan)圍(wei)內長期(qi)工作。
4、易焊(han)(han)接(jie)(jie):陶(tao)瓷內(nei)襯(chen)復合鋼管(guan)(guan)可(ke)以通過焊(han)(han)接(jie)(jie)外層鋼管(guan)(guan)達到連(lian)接(jie)(jie)的目的,陶(tao)瓷內(nei)襯(chen)復合鋼管(guan)(guan)可(ke)采(cai)用焊(han)(han)接(jie)(jie)、法蘭(lan)、柔(rou)性(xing)快速接(jie)(jie)頭等聯結方(fang)式,安裝十分方(fang)便。
應用行業(ye):1.要(yao)求高耐(nai)磨的(de)管道(dao)(dao)(dao):火力發(fa)電、熱電廠灰(渣)輸(shu)送(song)(song)、煤(mei)粉輸(shu)送(song)(song)管道(dao)(dao)(dao),選礦(kuang)廠尾(wei)礦(kuang)輸(shu)送(song)(song)和精礦(kuang)輸(shu)送(song)(song)管道(dao)(dao)(dao),港(gang)口礦(kuang)漿(jiang)(jiang)(jiang)和泥沙輸(shu)送(song)(song)管道(dao)(dao)(dao),粉煤(mei)漿(jiang)(jiang)(jiang)輸(shu)送(song)(song)管道(dao)(dao)(dao)等。2.重(zhong)介選(洗)煤(mei)廠精煤(mei)輸(shu)送(song)(song)管道(dao)(dao)(dao),要(yao)求高耐(nai)腐蝕性火力發(fa)電脫硫漿(jiang)(jiang)(jiang)渣輸(shu)送(song)(song)管道(dao)(dao)(dao)。3.熔融(rong)鋁(lv)液輸(shu)送(song)(song)管道(dao)(dao)(dao)。4.要(yao)求高耐(nai)磨、高耐(nai)腐蝕、耐(nai)高溫的(de)各(ge)種道(dao)(dao)(dao)