一體化孔板流量計性能參數
孔(kong)板流(liu)量(liang)計(ji)是將(jiang)標準孔(kong)板與(yu)多參數差(cha)壓(ya)變(bian)送(song)器(qi)(或差(cha)壓(ya)變(bian)送(song)器(qi)、溫度(du)變(bian)送(song)器(qi)及壓(ya)力(li)變(bian)送(song)器(qi))配套組成的高(gao)量(liang)程比差(cha)壓(ya)流(liu)量(liang)裝置,可測量(liang)氣體、蒸汽、液體及天然氣的流(liu)量(liang),廣泛應用于石油、化工(gong)、冶金、電力(li)、供(gong)熱(re)、供(gong)水等領域的過(guo)程控制和(he)測量(liang)。孔(kong)板流(liu)量(liang)計(ji)適用范圍(wei)1. 公(gong)(gong)稱(cheng)直徑: 15 mm ≤DN≤1200mm2. 公(gong)(gong)稱(cheng)壓(ya)力(li):PN≤10MPa3. 工(gong)作(zuo)溫度(du):-50℃≤t≤550℃4. 量(liang)程比:1:10, 1:155. 精度(du)...
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