叶片泵(弋顺,油田),
,50T-07,50T-12,50T-14,50T-17,50T-20,
,50T-23,50T-26,50T-30,50T-36,50T-39.,
,50T-07-F-R,50T-12-F-R,50T-14-F-R,
,50T-17-F-R,50T-20-F-R,50T-23-F-R,
,50T-26-F-R,50T-30-F-R,50T-36-F-R,50T-39-F-R,
,50T-07-L-R,50T-12-L-R,50T-14-L-R,
,50T-17-L-R,50T-19-L-R,50T-21-L-R,50T-23-F-R,
,50T-26-L-R,50T-30-L-R,50T-36-L-R,50T-40-F-R,
,50T-07-F-L,50T-12-F-L,50T-14-F-L,
,50T-17-F-L,50T-19-F-L,50T-21-F-L,50T-23-F-L,
,50T-26-F-L,50T-30-F-L,50T-36-F-L,50T-40-F-L,
,50T-07-L-L,