,YB1-80/2.5,YB1-63/4,YB1-63/6,YB1-100/10,
YB1-100/2.5,YB1-80/4,YB1-80/6,YB1-63/12,YB1-100/4,YB1-100/6,双联叶片泵
YB1-80/12,YB1-63/16,YB1-63/25,YB1-100/12,YB1-80/16,YB1-80/25,
YB1-63/32,YB1-100/16,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