產品(pin)性能(neng):
1、耐(nai)磨(mo)性:陶瓷(ci)復合(he)鋼管的內襯陶瓷(ci)層中Al2O3含量大(da)于(yu)95%,顯(xian)微硬(ying)度(du)HV1000-1500,因而具(ju)有極高的耐(nai)磨(mo)性,其(qi)耐(nai)磨(mo)性比淬火后的中碳鋼高十余倍,優于(yu)鎢鉆硬(ying)質合(he)金。
2、耐腐蝕(shi)性(xing) 陶瓷屬中性(xing)材料,化學性(xing)能穩定,具(ju)有(you)(you)優(you)異的(de)耐腐性(xing)和(he)耐酸(suan)性(xing),可抗各(ge)種(zhong)無機酸(suan)、有(you)(you)機酸(suan)、有(you)(you)機溶劑等,其抗蝕(shi)程度(du)是(shi)不銹鋼的(de)十倍以(yi)上。
3、耐熱性(xing)能優異,能耐溫2000℃以上,可在-50℃~900℃范圍內長(chang)期工作。
4、易(yi)焊接(jie):陶瓷內襯復合(he)鋼(gang)(gang)管(guan)可以通(tong)過焊接(jie)外層鋼(gang)(gang)管(guan)達到連接(jie)的目的,陶瓷內襯復合(he)鋼(gang)(gang)管(guan)可采用焊接(jie)、法蘭、柔性快速接(jie)頭等(deng)聯結方式,安裝十分方便。
應用行(xing)業:1.要求高(gao)耐(nai)(nai)磨(mo)的(de)管道(dao)(dao):火力發電、熱(re)電廠灰(渣(zha))輸(shu)送(song)(song)(song)、煤(mei)(mei)粉輸(shu)送(song)(song)(song)管道(dao)(dao),選礦(kuang)廠尾礦(kuang)輸(shu)送(song)(song)(song)和精礦(kuang)輸(shu)送(song)(song)(song)管道(dao)(dao),港口礦(kuang)漿(jiang)和泥沙輸(shu)送(song)(song)(song)管道(dao)(dao),粉煤(mei)(mei)漿(jiang)輸(shu)送(song)(song)(song)管道(dao)(dao)等。2.重介選(洗(xi))煤(mei)(mei)廠精煤(mei)(mei)輸(shu)送(song)(song)(song)管道(dao)(dao),要求高(gao)耐(nai)(nai)腐蝕性火力發電脫硫漿(jiang)渣(zha)輸(shu)送(song)(song)(song)管道(dao)(dao)。3.熔融(rong)鋁液(ye)輸(shu)送(song)(song)(song)管道(dao)(dao)。4.要求高(gao)耐(nai)(nai)磨(mo)、高(gao)耐(nai)(nai)腐蝕、耐(nai)(nai)高(gao)溫的(de)各種(zhong)道(dao)(dao)