蒸汽管流量计算表

公称 通径流速蒸汽压力:绝压M pa公称 通径流速蒸汽压力:绝压M pa0.30.40.50.60.70.80.91公称 通径流速蒸汽压力:绝压M pa0.30.40.50.60.70.80.91DN

公称通径流速蒸汽压力:绝压Mpa 公称通径流速蒸汽压力:绝压Mpa0.30.40.50.60.70.80.91 公称通径流速蒸汽压力:绝压Mpa0.30.40.50.60.70.80.91DNm/s流量:kg/h（左数值）压力降：mmH20/m右数值） 3.9579r16.8133220.23822343426.3485129.3P53532.2 1357.3 1357.350P25287:28.7:37737465r47155456.1636163.7「725731805:80.6P89289.6 66480.5764928681059701171070129 175 1754046072.760196.57421208811421025166116018813002101435232 795131.4「90243.6：1009：48.8P111554 20483139196.115791091766121.91952134.7 201159.2P2231176 201159.2P22311764580871.7105593.71302115.61545127.31788158.8203018022702012509222 .91000161118518.9137021.9「155524.8：1740：27.8P192030.7 9217642.6240047.9 230.4141539.6174949207458240067.1272376.1304185336098 5r311099.413480；112r3840123 5r311099.413480；112r384012345138149.6181765.2224280.6266095.63087111348012539101404320155 54726.7288830.2323133.9356537.5 (108/4CC\35160823.7210831260038.2308345.2356852.4405059.4453066.5500073.7 050351458.7403066.7[461077：5118:84.8[569695.8 150150 38016.9391019.6444022.2496324.8548228.4 39.9 39.9(133/35247717.5324022.84400028.1474033.3548538.9623543.8696048.8770054.2 60366542043562644971185779506878776719 1000110