HENGYI 葉片泵 HENGYI Vane Pump
50T-7-FRL-10
5OT-7-FRL-1O 50T-7-FRL-l0 50T-7-FRL-I0 50T7FRL10 50T一7一FRL一10 50T-7-FAL-10 S0T-7-FRL-10