產品性能:
1、耐(nai)磨(mo)性(xing):陶(tao)瓷復(fu)合(he)鋼(gang)管(guan)的(de)內(nei)襯陶(tao)瓷層中Al2O3含量大于95%,顯微硬度HV1000-1500,因而具有極高的(de)耐(nai)磨(mo)性(xing),其耐(nai)磨(mo)性(xing)比淬火后的(de)中碳鋼(gang)高十余倍,優于鎢鉆硬質合(he)金。
2、耐(nai)腐蝕(shi)性(xing) 陶瓷屬中性(xing)材料,化學性(xing)能穩(wen)定,具有優異的耐(nai)腐性(xing)和耐(nai)酸性(xing),可抗(kang)各種無機(ji)酸、有機(ji)酸、有機(ji)溶劑等,其抗(kang)蝕(shi)程度(du)是不銹(xiu)鋼的十倍以(yi)上。
3、耐(nai)(nai)熱性能優異,能耐(nai)(nai)溫2000℃以(yi)上(shang),可在-50℃~900℃范圍內長期工作(zuo)。
4、易(yi)焊接:陶(tao)瓷內(nei)襯復合(he)鋼管(guan)可以(yi)通過焊接外(wai)層鋼管(guan)達到(dao)連(lian)接的目的,陶(tao)瓷內(nei)襯復合(he)鋼管(guan)可采用焊接、法蘭、柔性快速接頭等聯結方式,安裝(zhuang)十分方便(bian)。
應(ying)用行業(ye):1.要求高耐磨的(de)管(guan)(guan)道(dao)(dao)(dao):火力發電(dian)、熱電(dian)廠灰(渣(zha))輸(shu)送(song)(song)、煤(mei)粉輸(shu)送(song)(song)管(guan)(guan)道(dao)(dao)(dao),選礦(kuang)廠尾(wei)礦(kuang)輸(shu)送(song)(song)和(he)精礦(kuang)輸(shu)送(song)(song)管(guan)(guan)道(dao)(dao)(dao),港口礦(kuang)漿和(he)泥沙輸(shu)送(song)(song)管(guan)(guan)道(dao)(dao)(dao),粉煤(mei)漿輸(shu)送(song)(song)管(guan)(guan)道(dao)(dao)(dao)等。2.重介選(洗)煤(mei)廠精煤(mei)輸(shu)送(song)(song)管(guan)(guan)道(dao)(dao)(dao),要求高耐腐蝕性火力發電(dian)脫硫漿渣(zha)輸(shu)送(song)(song)管(guan)(guan)道(dao)(dao)(dao)。3.熔融鋁液輸(shu)送(song)(song)管(guan)(guan)道(dao)(dao)(dao)。4.要求高耐磨、高耐腐蝕、耐高溫的(de)各種道(dao)(dao)(dao)