流量扬程功率电压材料L/minm3/hmKWV16CQ-8251.580.12220不20CQ-12503120.3722016CQ-8251.580.18380锈20CQ-12503120.3738025CQ-151106.6151.1380钢32CQ-151106.6151.138032CQ-251106.6251.138040CQ-2018010.8202.238040CQ-322001232438050CQ-2524014.425438050CQ-4022013.240438050CQ-501307.8505.538065CQ-2528016.8255.538065CQ-3545027357.538080CQ-32830503211380。 .