6,YB1-100/25,YB1-80/32,YB1-63/40,YB1-63/25,
YB1-100/32,YB1-80/40,YB1-80/50,YB1-63/63,YB1-100/40,
YB1-100/50,YB1-100/32,YB1-100/80,YB1-100/100,YB1-16/10,
YB-D6.3,YB-D10,YB-D12,YB-D16,YB-D20,YB-D25,YB-D32,YB-D100/25,中压叶片泵
YB-D40,YB-D50,YB-D63,YB-D80,YB-D100,YB-D6.3-32,YB-D40-100,
YB-D16/10,YB-D16/6,YB-D16/4,YB-D63/32,YB-D63/50,YB-D63/40,
YB-D20/10,YB-D20/4,YB-D20/6,YB-D80/50,YB-D80/40,YB-D80/32,中压叶片泵
YB-D25/10,YB-D25/6,YB-D25/4,YB-D100/20,YB-D100/16,YB-D100/80,
YB-D32/10,YB-D3