24EN-H6B-T,榆次型液压阀
ZH19-X187(1/8)，ZH19-B-X187(1/8)，
SFD-10-2B2L-A3-10，SFD-10-2B2L-A4-10，
GSCU914-1/4-3,GSCU914-1/4-4,GSCU914-1/4-6,GSCU914-1/4-8,GSCU914-1/4-10,
600X-10P-DN150,600X-10P-DN200,600X-10P-DN250,600X-10P-DN80,600X-10P-DN100,
HGP-3A-F-28-R-Y-2B-10，无锡油研，HGP-3A-F-28-R-Y-4BD-10，
ZRJV611F-16P-DN50,ZRJV611F-25P-DN50,ZRJV611F-40P-DN50,ZRJV611F-64P-DN50,ZASD611F-16P-DN50,ZASD611F-25P-DN50,ZASD611F-40P-DN50,ZASD611F-64P-DN50,
ZS1-L10F- OTOTOTOTOTOTOTOT
KLA-50 单向节流阀