產品(pin)性能:
1、耐(nai)磨性:陶(tao)瓷(ci)復合(he)鋼管的內襯陶(tao)瓷(ci)層(ceng)中Al2O3含量大(da)于95%,顯微(wei)硬度HV1000-1500,因而(er)具(ju)有極(ji)高的耐(nai)磨性,其耐(nai)磨性比淬火后的中碳鋼高十余倍,優于鎢鉆硬質合(he)金(jin)。
2、耐腐蝕性 陶瓷(ci)屬中性材料,化學(xue)性能穩定,具有優異的(de)耐腐性和耐酸(suan)性,可抗(kang)各種無機(ji)(ji)酸(suan)、有機(ji)(ji)酸(suan)、有機(ji)(ji)溶劑(ji)等,其抗(kang)蝕程度(du)是不銹(xiu)鋼的(de)十倍(bei)以(yi)上。
3、耐熱性能優異,能耐溫(wen)2000℃以上,可在-50℃~900℃范圍(wei)內(nei)長期(qi)工作。
4、易(yi)焊接(jie)(jie)(jie):陶瓷內襯復(fu)合(he)鋼管可以通過(guo)焊接(jie)(jie)(jie)外層鋼管達到連接(jie)(jie)(jie)的(de)目的(de),陶瓷內襯復(fu)合(he)鋼管可采用焊接(jie)(jie)(jie)、法蘭、柔性快(kuai)速接(jie)(jie)(jie)頭(tou)等聯結(jie)方式,安裝十分(fen)方便。
應用(yong)行業:1.要求(qiu)高(gao)耐(nai)磨的管道:火力(li)發電(dian)、熱電(dian)廠灰(渣)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)、煤(mei)粉(fen)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管道,選礦(kuang)廠尾礦(kuang)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)和精礦(kuang)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管道,港口礦(kuang)漿(jiang)和泥沙輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管道,粉(fen)煤(mei)漿(jiang)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管道等。2.重介選(洗)煤(mei)廠精煤(mei)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管道,要求(qiu)高(gao)耐(nai)腐蝕性火力(li)發電(dian)脫(tuo)硫(liu)漿(jiang)渣輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管道。3.熔(rong)融(rong)鋁液輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)管道。4.要求(qiu)高(gao)耐(nai)磨、高(gao)耐(nai)腐蝕、耐(nai)高(gao)溫的各(ge)種道


