***供应博士R900052392 M-3SED6CK1X/350CG24N9K4力士乐电磁球阀详细介绍

***供应博士R900052392 M-3SED6CK1X/350CG24N9K4力士乐电磁球阀

Aventics气缸R415017546安沃驰换向阀Aventics气缸R432016259安沃驰换向阀Aventics气缸R480163047安沃驰换向阀Aventics气缸R480602781安沃驰换向阀Aventics气缸R480668940安沃驰换向阀Aventics气缸R480754008
0822334581安沃驰换向阀Aventics气缸5211680030安沃驰换向阀Aventics气缸R404062837安沃驰换向阀Aventics气缸R415017547安沃驰换向阀Aventics气缸R432016266安沃驰换向阀Aventics气缸R480163048安沃驰换向阀Aventics气缸R480602795安沃驰换向阀Aventics气缸R480668941安沃驰换向阀Aventics气缸R480754009
0822334585安沃驰换向阀Aventics气缸5211680060安沃驰换向阀Aventics气缸R404062849安沃驰换向阀Aventics气缸R415017550安沃驰换向阀Aventics气缸R432016269安沃驰换向阀Aventics气缸R480163053安沃驰换向阀Aventics气缸R480602796安沃驰换向阀Aventics气缸R480668942安沃驰换向阀Aventics气缸R480754010
0822334586安沃驰换向阀Aventics气缸5211680070安沃驰换向阀Aventics气缸R404062871安沃驰换向阀Aventics气缸R415017557安沃驰换向阀Aventics气缸R432016286安沃驰换向阀Aventics气缸R480163054安沃驰换向阀Aventics气缸R480602806安沃驰换向阀Aventics气缸R480668943安沃驰换向阀Aventics气缸R480754011
0822334587安沃驰换向阀Aventics气缸5211680080安沃驰换向阀Aventics气缸R404062886安沃驰换向阀Aventics气缸R415017558安沃驰换向阀Aventics气缸R432016288安沃驰换向阀Aventics气缸R480163055安沃驰换向阀Aventics气缸R480602811安沃驰换向阀Aventics气缸R480668944安沃驰换向阀Aventics气缸R480754014
0822334590安沃驰换向阀Aventics气缸5211680130安沃驰换向阀Aventics气缸R404062917安沃驰换向阀Aventics气缸R415017560安沃驰换向阀Aventics气缸R432016304安沃驰换向阀Aventics气缸R480163057安沃驰换向阀Aventics气缸R480602822安沃驰换向阀Aventics气缸R480668945安沃驰换向阀Aventics气缸R480754026
0822334591安沃驰换向阀Aventics气缸5211680140安沃驰换向阀Aventics气缸R404062955安沃驰换向阀Aventics气缸R415017563安沃驰换向阀Aventics气缸R432016313安沃驰换向阀Aventics气缸R480163064安沃驰换向阀Aventics气缸R480602823安沃驰换向阀Aventics气缸R480668946安沃驰换向阀Aventics气缸R480754027
0822334594安沃驰换向阀Aventics气缸5211680150安沃驰换向阀Aventics气缸R404062994安沃驰换向阀Aventics气缸R415017564安沃驰换向阀Aventics气缸R432016315安沃驰换向阀Aventics气缸R480163076安沃驰换向阀Aventics气缸R480602836安沃驰换向阀Aventics气缸R480668947安沃驰换向阀Aventics气缸R480754028
0822334595安沃驰换向阀Aventics气缸5211680160安沃驰换向阀Aventics气缸R404063044安沃驰换向阀Aventics气缸R415017565安沃驰换向阀Aventics气缸R432016321安沃驰换向阀Aventics气缸R480163084安沃驰换向阀Aventics气缸R480602853安沃驰换向阀Aventics气缸R480668948安沃驰换向阀Aventics气缸R480754030
0822334596安沃驰换向阀Aventics气缸5211680190安沃驰换向阀Aventics气缸R404063084安沃驰换向阀Aventics气缸R415017574安沃驰换向阀Aventics气缸R432016322安沃驰换向阀Aventics气缸R480163088安沃驰换向阀Aventics气缸R480602854安沃驰换向阀Aventics气缸R480668949安沃驰换向阀Aventics气缸R480754031
0822334598安沃驰换向阀Aventics气缸5211680200安沃驰换向阀Aventics气缸R404063111安沃驰换向阀Aventics气缸R415017580安沃驰换向阀Aventics气缸R432016325安沃驰换向阀Aventics气缸R480163109安沃驰换向阀Aventics气缸R480602856安沃驰换向阀Aventics气缸R480668950安沃驰换向阀Aventics气缸R480754032
0822334600安沃驰换向阀Aventics气缸5211680230安沃驰换向阀Aventics气缸R404063128安沃驰换向阀Aventics气缸R415017581安沃驰换向阀Aventics气缸R432016326安沃驰换向阀Aventics气缸R480163115安沃驰换向阀Aventics气缸R480602865安沃驰换向阀Aventics气缸R480668951安沃驰换向阀Aventics气缸R480754033
0822334601安沃驰换向阀Aventics气缸5211680420安沃驰换向阀Aventics气缸R404063142安沃驰换向阀Aventics气缸R415017582安沃驰换向阀Aventics气缸R432016327安沃驰换向阀Aventics气缸R480163141安沃驰换向阀Aventics气缸R480602872安沃驰换向阀Aventics气缸R480668952安沃驰换向阀Aventics气缸R480754036
0822334602安沃驰换向阀Aventics气缸5211680460安沃驰换向阀Aventics气缸R404063171安沃驰换向阀Aventics气缸R415017583安沃驰换向阀Aventics气缸R432016328安沃驰换向阀Aventics气缸R480163152安沃驰换向阀Aventics气缸R480602873安沃驰换向阀Aventics气缸R480668953安沃驰换向阀Aventics气缸R480754037
0822334603安沃驰换向阀Aventics气缸5211680500安沃驰换向阀Aventics气缸R404063182安沃驰换向阀Aventics气缸R415017584安沃驰换向阀Aventics气缸R432016329安沃驰换向阀Aventics气缸R480163153安沃驰换向阀Aventics气缸R480602881安沃驰换向阀Aventics气缸R480668954安沃驰换向阀Aventics气缸R480754040
0822334604安沃驰换向阀Aventics气缸5211686020安沃驰换向阀Aventics气缸R404063207安沃驰换向阀Aventics气缸R415017590安沃驰换向阀Aventics气缸R432016331安沃驰换向阀Aventics气缸R480163161安沃驰换向阀Aventics气缸R480602918安沃驰换向阀Aventics气缸R480668955安沃驰换向阀Aventics气缸R480754052
0822334605安沃驰换向阀Aventics气缸5211686070安沃驰换向阀Aventics气缸R404063208安沃驰换向阀Aventics气缸R415017597安沃驰换向阀Aventics气缸R432016332安沃驰换向阀Aventics气缸R480163164安沃驰换向阀Aventics气缸R480602925安沃驰换向阀Aventics气缸R480668956安沃驰换向阀Aventics气缸R480754054
0822334607安沃驰换向阀Aventics气缸5211686080安沃驰换向阀Aventics气缸R404063223安沃驰换向阀Aventics气缸R415017603安沃驰换向阀Aventics气缸R432016333安沃驰换向阀Aventics气缸R480163175安沃驰换向阀Aventics气缸R480602927安沃驰换向阀Aventics气缸R480668957安沃驰换向阀Aventics气缸R480754056PV180美国派克电磁阀PV180R1K1T1WMLC美国派克电磁阀PV180R1K1T1WMLC4445
PV180美国派克电磁阀PV180R1K1T1WMMC美国派克电磁阀PV180R1K1T1WMMC4445
PV180美国派克电磁阀PV180R1K1T1WMMW美国派克电磁阀PV180R1K1T1WMMW4445
PV180美国派克电磁阀PV180R1K1T1WMMZ美国派克电磁阀PV180R1K1T1WMMZ4445
PV180美国派克电磁阀PV180R1K1T1WMRC美国派克电磁阀PV180R1K1T1WMRC4445
PV180美国派克电磁阀PV180R1K1T1WSCC美国派克电磁阀PV180R1K1T1WSCC4445
PV180美国派克电磁阀PV180R1K1T1WSLC美国派克电磁阀PV180R1K1T1WSLC4445
PV180美国派克电磁阀PV180R1K1T1WULC美国派克电磁阀PV180R1K1T1WULC4445
PV180美国派克电磁阀PV180R1K4C1NULC美国派克电磁阀PV180R1K4C1NULC4445
PV180美国派克电磁阀PV180R1K4C1NUPM美国派克电磁阀PV180R1K4C1NUPM4445
PV180美国派克电磁阀PV180R1K4KJNMMZ美国派克电磁阀PV180R1K4KJNMMZ4445
PV180美国派克电磁阀PV180R1K4L1NMRCX5899美国派克电磁阀PV180R1K4L1NMRC4445X5899
PV180美国派克电磁阀PV180R1K4T1NFPV美国派克电磁阀PV180R1K4T1NFPV4445
PV180美国派克电磁阀PV180R1K4T1NMFC美国派克电磁阀PV180R1K4T1NMFC4445
PV180美国派克电磁阀PV180R1K4T1NMF1美国派克电磁阀PV180R1K4T1NMF14445
PV180美国派克电磁阀PV180R1K4T1NMMC美国派克电磁阀PV180R1K4T1NMMC4445
PV180美国派克电磁阀PV180R1K4T1NMMZX5955美国派克电磁阀PV180R1K4T1NMMZ4445X5955
PV180美国派克电磁阀PV180R1K4T1NMM1美国派克电磁阀PV180R1K4T1NMM14445
PV180美国派克电磁阀PV180R1K4T1NMRC美国派克电磁阀PV180R1K4T1NMRC4445
PV180美国派克电磁阀PV180R1K4T1NMR1美国派克电磁阀PV180R1K4T1NMR14445
PV180美国派克电磁阀PV180R1K4T1NSCC美国派克电磁阀PV180R1K4T1NSCC4445
PV180美国派克电磁阀PV180R1K4T1NTCK美国派克电磁阀PV180R1K4T1NTCK4445
PV180美国派克电磁阀PV180R1K4T1NTLC美国派克电磁阀PV180R1K4T1NTLC4445
PV180美国派克电磁阀PV180R1K4T1NULW美国派克电磁阀PV180R1K4T1NULW4445
PV180美国派克电磁阀PV180R1K4T1NUPM美国派克电磁阀PV180R1K4T1NUPM4445
PV180美国派克电磁阀PV180R1K4T1NUPR美国派克电磁阀PV180R1K4T1NUPR4342
PV180美国派克电磁阀PV180R1K4T1NYCC美国派克电磁阀PV180R1K4T1NYCC4445
PV180美国派克电磁阀PV180R1K4T1NYC1美国派克电磁阀PV180R1K4T1NYC14445
PV180美国派克电磁阀PV180R1K4T1NZLC美国派克电磁阀PV180R1K4T1NZLC4342
PV180美国派克电磁阀PV180R1K4T1N001美国派克电磁阀PV180R1K4T1N00144
PV180美国派克电磁阀PV180R1K4T1N2LZ美国派克电磁阀PV180R1K4T1N2LZ4445
PV180美国派克电磁阀PV180R1K4T1VMMC美国派克电磁阀PV180R1K4T1VMMC4445
PV180美国派克电磁阀PV180R1K4T1VMRZ美国派克电磁阀PV180R1K4T1VMRZ4445
PV180美国派克电磁阀PV180R1K4T1WMMC美国派克电磁阀PV180R1K4T1WMMC4445
PV180美国派克电磁阀PV180R1K4T1WMRZ美国派克电磁阀PV180R1K4T1WMRZ4445
PV180美国派克电磁阀PV180R1K4T1WUCZ美国派克电磁阀PV180R1K4T1WUCZ4445
PV180美国派克电磁阀PV180R1K8T1NMMC美国派克电磁阀PV180R1K8T1NMMC4445
PV180美国派克电磁阀PV180R1L1AYNMFC美国派克电磁阀PV180R1L1AYNMFC4445
PV180美国派克电磁阀PV180R1L1B1NZCC美国派克电磁阀PV180R1L1B1NZCC4445
PV180美国派克电磁阀PV180R1L1CDNZL1美国派克电磁阀PV180R1L1CDNZL14445
PV180美国派克电磁阀PV180R1L1C1NMFC美国派克电磁阀PV180R1L1C1NMFC4445
PV180美国派克电磁阀PV180R1L1DFNUPMX5899美国派克电磁阀PV180R1L1DFNUPM4445X5899
PV180美国派克电磁阀PV180R1L1D1NUPR美国派克电磁阀PV180R1L1D1NUPR4445
PV180美国派克电磁阀PV180R1L1KJNMRC美国派克电磁阀PV180R1L1KJNMRC4445
PV180美国派克电磁阀PV180R1L1KJNMRZ美国派克电磁阀PV180R1L1KJNMRZ4445
PV180美国派克电磁阀PV180R1L1LKNMRC美国派克电磁阀PV180R1L1LKNMRC4445
PV180美国派克电磁阀PV180R1L1LLNUPRX5899美国派克电磁阀PV180R1L1LLNUPR4445X5899
PV180美国派克电磁阀PV180R1L1L1NMRC美国派克电磁阀PV180R1L1L1NMRC4445
PV180美国派克电磁阀PV180R1L1T1NFPV美国派克电磁阀PV180R1L1T1NFPV4445
PV180美国派克电磁阀PV180R1L1T1NFPVX5937美国派克电磁阀AXIAL PISTON PUMP
PV180美国派克电磁阀PV180R1L1T1NMFC美国派克电磁阀PV180R1L1T1NMFC4445
PV180美国派克电磁阀PV180R1L1T1NMMC美国派克电磁阀PV180R1L1T1NMMC4445
PV180美国派克电磁阀PV180R1L1T1NMMK美国派克电磁阀PV180R1L1T1NMMK4445
PV180美国派克电磁阀PV180R1L1T1NMRC美国派克电磁阀PV180R1L1T1NMRC4445
PV180美国派克电磁阀PV180R1L1T1NMR1美国派克电磁阀PV180R1L1T1NMR14445
PV180美国派克电磁阀PV180R1L1T1NSCC美国派克电磁阀PV180R1L1T1NSCC4445
PV180美国派克电磁阀PV180R1L1T1NSCCX5947美国派克电磁阀PV180R1L1T1NSCC4445X5947
PV180美国派克电磁阀PV180R1L1T1NSL1X5889美国派克电磁阀PV180R1L1T1NSL14445X5889
PV180美国派克电磁阀PV180R1L1T1NTLWX5947美国派克电磁阀PV180R1L1T1NTLW4445X5947
PV180美国派克电磁阀PV180R1L1T1NUC1美国派克电磁阀PV180R1L1T1NUC14445
PV180美国派克电磁阀PV180R1L1T1NUPM美国派克电磁阀PV180R1L1T1NUPM4342
PV180美国派克电磁阀PV180R1L1T1NUPR美国派克电磁阀PV180R1L1T1NUPR4445
PV180美国派克电磁阀PV180R1L1T1NWLC美国派克电磁阀PV180R1L1T1NWLC4445
PV180美国派克电磁阀PV180R1L1T1NYCC美国派克电磁阀PV180R1L1T1NYCC4445
PV180美国派克电磁阀PV180R1L1T1NYLC美国派克电磁阀PV180R1L1T1NYLC4342
PV180美国派克电磁阀PV180R1L1T1NZLC美国派克电磁阀PV180R1L1T1NZLC4445
PV180美国派克电磁阀PV180R1L1T1NZL1美国派克电磁阀PV180R1L1T1NZL14445
PV180美国派克电磁阀PV180R1L1T1N001美国派克电磁阀PV180R1L1T1N00144
PV180美国派克电磁阀PV180R1L4BBNMRCX5899美国派克电磁阀PV180R1L4BBNMRC4445X5899
PV180美国派克电磁阀PV180R1L4B1NMR1X5899美国派克电磁阀PV180R1L4B1NMR14445X5899
PV180美国派克电磁阀PV180R1L4B1NULC美国派克电磁阀PV180R1L4B1NULC4445
PV180美国派克电磁阀PV180R1L4B1NUPR美国派克电磁阀PV180R1L4B1NUPR4342
PV180美国派克电磁阀PV180R1L4JHNMMW美国派克电磁阀PV180R1L4JHNMMW4445
PV180美国派克电磁阀PV180R1L4LLNMFCX5899美国派克电磁阀PV180R1L4LLNMFC4445X5899
PV180美国派克电磁阀PV180R1L4LLNMTP美国派克电磁阀PV180R1L4LLNMTP4445
PV180美国派克电磁阀PV180R1L4L1NMFCX5899美国派克电磁阀PV180R1L4L1NMFC4445X5899
PV180美国派克电磁阀PV180R1L4T1NFPV美国派克电磁阀PV180R1L4T1NFPV4445
PV180美国派克电磁阀PV180R1L4T1NMFC美国派克电磁阀PV180R1L4T1NMFC4445
PV180美国派克电磁阀PV180R1L4T1NMF1美国派克电磁阀PV180R1L4T1NMF14445
PV180美国派克电磁阀PV180R1L4T1NUPM美国派克电磁阀PV180R1L4T1NUPM4445
PV180美国派克电磁阀PV180R2K1T1N001美国派克电磁阀PV180R2K1T1N00144
PV180美国派克电磁阀PV180R9E3T1NMRCK0311美国派克电磁阀PV180R9E3T1NMRC4445K0311
PV180美国派克电磁阀PV180R9K1AYNUPMK0015美国派克电磁阀PV180R9K1AYNUPM4445K0015
PV180美国派克电磁阀PV180R9K1B1NZCCK0008美国派克电磁阀PV180R9K1B1NZCC4342K0008
PV180美国派克电磁阀PV180R9K1LKNSLCK0295美国派克电磁阀PV180R9K1LKNSLC4445K0295
PV180美国派克电磁阀PV180R9K1T1NMCCK0277美国派克电磁阀PV180R9K1T1NMCC4311K0277
PV180美国派克电磁阀PV180R9K1T1NMLZK0102美国派克电磁阀PV180R9K1T1NMLZK01024445
PV180美国派克电磁阀PV180R9K1T1NMMCK0013美国派克电磁阀PV180R9K1T1NMMC4445K0013
PV180美国派克电磁阀PV180R9K1T1NMMCK0028美国派克电磁阀PV180R9K1T1NMMC4445K0028
PV180美国派克电磁阀PV180R9K1T1NMMCK0098美国派克电磁阀PV180R9K1T1NMMC4445K0098
PV180美国派克电磁阀PV180R9K1T1NMMCK0151美国派克电磁阀PV180R9K1T1NMMC4445K0151
PV180美国派克电磁阀PV180R9K1T1NMMCK0306美国派克电磁阀PV180R9K1T1NMMC4445K0306
PV180美国派克电磁阀PV180R9K1T1NMM1K0038美国派克电磁阀PV180R9K1T1NMM14645K0038
PV180美国派克电磁阀PV180R9K1T1NMR1K0013X5899美国派克电磁阀PV180R9K1T1NMR14445K0013
PV180美国派克电磁阀PV180R9K1T1NMR1K0038美国派克电磁阀PV180R9K1T1NMR14445K0038
PV180美国派克电磁阀PV180R9K1T1NUPMK0015美国派克电磁阀PV180R9K1T1NUPM4445K0015
PV180美国派克电磁阀PV180R9K1T1NWCCK0217美国派克电磁阀PV180R9K1T1NWCC4445K0217
PV180美国派克电磁阀PV180R9K1T1NYCCK0217美国派克电磁阀PV180R9K1T1NYCC4445K0217
PV180美国派克电磁阀PV180R9K1T1N001K0105美国派克电磁阀PV180R9K1T1N00143K0105
PV180美国派克电磁阀PV180R9K1T1N2CCK0305美国派克电磁阀PV180R9K1T1N2CC4445K0305
PV180美国派克电磁阀PV180R9K1T1PMFCK0028美国派克电磁阀PV180R9K1T1PMFC4445K0028
PV180美国派克电磁阀PV180R9K1T1VMMCK0200美国派克电磁阀PV180R9K1T1VMMC4445K0200
PV180美国派克电磁阀PV180R9K1T1VMMWK0013美国派克电磁阀PV180R9K1T1VMMW4445K0013
PV180美国派克电磁阀PV180R9K4AYNMMCK0200美国派克电磁阀PV180R9K4AYNMMC4445K0200
PV180美国派克电磁阀PV180R9K4T1NMMWK0030美国派克电磁阀PV180R9K4T1NMMW4445K0030
PV180美国派克电磁阀PV180R9K4T1NMM1K0030美国派克电磁阀PV180R9K4T1NMM14445K0030
PV180美国派克电磁阀PV180R9K4T1NMRCK0059美国派克电磁阀PV180R9K4T1NMRC4445K0059
PV180美国派克电磁阀PV180R9K4T1NMR1K0030美国派克电磁阀PV180R9K4T1NMR14445K0030
PV180美国派克电磁阀PV180R9L1BBN2LCX5899K0302美国派克电磁阀PV180R9L1BBN2LC4445X5899
PV180美国派克电磁阀PV180R9L1C1NMFCK0133美国派克电磁阀PV180R9L1C1NMFC4445K0133
PV180美国派克电磁阀PV180R9L1C1NZCCK0133美国派克电磁阀PV180R9L1C1NZCC4445K0133
PV180美国派克电磁阀PV180R9L1L1NMFCK0133美国派克电磁阀PV180R9L1L1NMFC4445K0133
PV180美国派克电磁阀PV180R9L1T1NMFCK0133美国派克电磁阀PV180R9L1T1NMFC4445K0133
PV180美国派克电磁阀PV180R9L1T1NTCCK0083美国派克电磁阀PV180R9L1T1NTCC4445K0083
PV180美国派克电磁阀PV180X5932美国派克电磁阀PV180X5932
PV180美国派克电磁阀4.00481E+11美国派克电磁阀PV180R9L1LLNUPRK0245X589
PV180美国派克电磁阀4.00481E+11美国派克电磁阀PV180R9K4AYNMMCK0200+PGP
PV180美国派克电磁阀4.00481E+11美国派克电磁阀PV180R9K1T1NMLZK0102+PVA
PV180美国派克电磁阀4.00481E+11美国派克电磁阀PV180R1L4LLNMTP+PV140R1L
PV180美国派克电磁阀4.00481E+11美国派克电磁阀PV180R1L4LLNMTP+PV140R1L
PV180美国派克电磁阀4.00481E+11美国派克电磁阀PV180R1L4JHNMMW+PV016R1L
PV180美国派克电磁阀4.00481E+11美国派克电磁阀PV180R1K4T1WUCZ+PVAC1ECM
PV180美国派克电磁阀4.00481E+11美国派克电磁阀PV180R1K4T1WMRZ+PVAC1ECM
PV180美国派克电磁阀4.00481E+11美国派克电磁阀PV180R1K4T1WMRZ+PVAC1ECM0822334609安沃驰换向阀Aventics气缸5211686130安沃驰换向阀Aventics气缸R404063245安沃驰换向阀Aventics气缸R415017605安沃驰换向阀Aventics气缸R432016334安沃驰换向阀Aventics气缸R480163180安沃驰换向阀Aventics气缸R480602937安沃驰换向阀Aventics气缸R480668958安沃驰换向阀Aventics气缸R480754057
0822334611安沃驰换向阀Aventics气缸5211690002安沃驰换向阀Aventics气缸R404063246安沃驰换向阀Aventics气缸R415017609安沃驰换向阀Aventics气缸R432016335安沃驰换向阀Aventics气缸R480163187安沃驰换向阀Aventics气缸R480602964安沃驰换向阀Aventics气缸R480668959安沃驰换向阀Aventics气缸R480754059
0822334614安沃驰换向阀Aventics气缸5211695010安沃驰换向阀Aventics气缸R404063266安沃驰换向阀Aventics气缸R415017614安沃驰换向阀Aventics气缸R432016339安沃驰换向阀Aventics气缸R480163195安沃驰换向阀Aventics气缸R480602978安沃驰换向阀Aventics气缸R480668960安沃驰换向阀Aventics气缸R480754066
0822334616安沃驰换向阀Aventics气缸5211695020安沃驰换向阀Aventics气缸R404063282安沃驰换向阀

上海杰尔德液压有限公司：13162380638  19121654815   19121654826 （微信同号）
供应德国AVENTICS安沃驰气动元件主要产品：气缸,活塞杆气缸,无杆气缸,旋转驱动装置,气动阀,阀岛,调压阀,流量阀,止回阀,气源处理,真空发生器,传感器
aventics电磁阀安沃驰气动阀德国力士乐滤芯，rexroth滤芯安沃驰气动阀安沃驰气缸  安全阀、调压阀、精密调压阀、压力调节阀、带管套的连接电缆、接线盒、分气块、安装组件、气动计时器、压力开关、信号断路器、双手操作、二位五通换向阀、二位三通换向阀、二位三通 截止阀、2路3通手动滑阀、弯角 球阀、隔壁 球阀、二位三通 截止阀、急停阀、快速通风阀、先导式单向阀、单向节流阀、单向节流阀、止回阀、单向节流阀、单向节流阀、线圈、多极插头、桥式连接件、垂直连接的压力调节器、回路中间板、端板组件、端板组件、直角底板、螺纹接口、单个底板、分气条、直角底板、手动换向的按钮、两位五通换向阀、气动阀组、对中环、传感器、无杆气缸、工业缓冲器、滑槽气缸力士乐传感器，力士乐活塞杆气缸，力士乐电磁阀，力士乐换向阀
力士乐方向阀，力士乐溢流阀，力士乐比例阀，力士乐伺服阀
力士乐流量控制阀，力士乐截止阀，力士乐柱塞泵，力士乐叶片泵
力士乐油缸，力士乐马达，力士乐气动阀，力士乐气缸，力士乐气动
力士乐线圈，力士乐插头， 力士乐放大器力士乐导轨力士乐齿轮泵
力士乐内齿轮泵力士乐滑块，力士乐滑轨，力士乐线轨
直线轴承滑块导轨，滚珠滑块导轨，滚柱滑块导轨，精密滑块，高精度滑块，标准滑块，钢制滑块，铝制滑块，轴承滑块，直线导轨，线性导轨滑块，线性轴承，
法兰型滑块，窄型滑块，
安沃弛传感器，安沃弛气动三联件安沃弛气动两联件aventics气动阀
，aventics气缸，aventics传感器，BOSCH气动元件,BOSCH气缸
BOSCH电磁阀，BOSCH换向阀，BOSCH气动阀，BOSCH手动阀
BOSCH线圈，REXROTH传感器 日本油研电磁阀yuken比例阀油研换向阀yuken柱塞泵
阿托斯电磁阀atos电磁阀阿托斯叶片泵阿托斯油泵atos放大器 阿托斯叶片阀
德国力士乐柱塞泵力士乐油泵rexroth油泵力士乐齿轮泵力士乐减压阀
美国派克油泵parker齿轮泵parker插装阀，美国派克插装阀，parker过滤器
，派克滤芯美国派克，parker马达，派克马达，
    ，parker放大器美国派克放大器派克电磁阀，派克换向阀，派克方向阀，派克溢流阀，派克柱塞泵，派克叶片泵，派克气动阀，
派克气缸，派克过滤器，parker滤芯，派克滤芯，派克线圈，派克，美国派克PARKER公司液压产品:PARKER派克伺服阀,PARKER派克电磁阀,PARKER派克比例阀,
PARKER派克柱塞泵,PARKER派克马达,PARKER派克放大器,PARKER派克插装阀，parker接头,
parker软管,parker快速接头,派克接头,派克快速接头

R900135397力士乐WELD-NECKFLANGEDN65-ND16FO-76,1
R900135398力士乐FLANGEAB22-04/80-16FO-8&
R900135399力士乐FLANSCHAB22-04/100-16FO-114,3X3,6
R900135400力士乐WELD-NECKFLANGEDN125-ND16FO-139,7
R900135401力士乐WELD-NECKFLANGEDN150-ND16FO-168,3
R900135409力士乐FLANSCHAB22-04/40-160FO-48,3X4,5
R900135410力士乐FLANSCHAB22-04/50-160FO-60,3X5,6
R900135411力士乐FLANSCHAB22-04/65-160FO-76,1X7,1
R900135607力士乐NOZZLE1,0-7-R1/8-ST
R900135849力士乐ORIFICE1,6/10,95X8,5WE10/1&
R900136857力士乐ORIFICE2,0/10,95X8,5WE10/1&
R900137322力士乐SPRINGDISKDBD.30-1X/
R900137445力士乐NOZZLE2,5-7-M8X1-ST
R900137594力士乐FLANGE2FRM10-2X/SO29
R900137718力士乐DUESE0,8M5X5DIN913
R900138186力士乐ORIFICE0,6/10,95X8,5WE10/1&
R900138677力士乐DAMPINGBUSHINGCD250.100...D,K
R900138678力士乐GUIDEBUSHINGCS70/85-45,0M90X2,0
R900138685力士乐GUIDEBUSHINGCS28/40-27,0M45X1,5
R900139551力士乐FLANSCHAB22-04/40-16FD-48,3X2,6
R900139552力士乐FLANSCHAB22-04/50-16FD-60,3X2,9
R900139553力士乐FLANSCHAB22-04/65-16FD-76,1X2,9
R900139554力士乐FLANSCHAB22-04/80-16FD-88,9X3,2
R900139555力士乐FLANSCHAB22-04/100-16FD-114,3X3,6
R900139556力士乐FLANSCHAB22-04/125-16FD-139,7X4,0
R900139557力士乐FLANSCHAB22-04/150-16FD-168,3X4,5
R900140513力士乐KOPFC125/90R-D01A1G07D1/1V060/300
R900140521力士乐KOPFC140/100R-D01A1G07D1/1V060/300
R900140529力士乐GUIDEBUSHINGCS36/48-27,0M52X1,5
R900140530力士乐GUIDEBUSHINGCS45/60-37,0M65X1,5
R900140577力士乐FLANSCHNG125-320-RD45502
R900141359力士乐SCHWENKZAPFEN210,0/60X40M145X2,0X65R
R900141395力士乐GUIDEBUSHINGCS56/71-37,0M75X1,5
R900141398力士乐SCHWENKZAPFEN115,0/30X20M60X1,5X35R
R900141437力士乐GUIDEBUSHINGCS20/30-27,0M36X1,5
R900141438力士乐TRUNNION95/30X20M50X1,5X35R
R900141442力士乐FLANGECD250A040...
R900141453力士乐KOPFC40/28R-D01A4G04D1/1V061/299
R900141485力士乐FLANGECD250A140...
R900141501力士乐KOPFC140/100R-D01A1G07D1/1V060/300
R900141605力士乐FEDERTELLERV7-1X/06/V3-4X
R900141609力士乐LAGERBUCHSEV3/12/V7/06
R900142109力士乐NIPPELV3-4X/12
R900143216力士乐SEALRS370
R900143635力士乐BOLTSV/SL52
R900143972力士乐ORIFICE0,7/10,95X8,5WE10/1&
R900144000力士乐DAMPINGBUSHINGCD070.025/....D,K
R900144002力士乐BUCHSEM10X1,5/15,3X21,5D=14,5CD70
R900144003力士乐GUIDEBUSHINGCS18/22-30M35X1,5
R900144020力士乐FLANSCHCD070.040/025-....Z10/
R900144032力士乐GUIDEBUSHINGCS25/29-35M42X1,5
R900144050力士乐GUIDEBUSHINGCS36/40-39M52X1,5
R900144052力士乐GUIDEBUSHINGCS22/26-35M38X1,5
R900144053力士乐DAEMPFUNGSBUCHSECD070.050/.....D,K
R900144083力士乐FLANSCHCD070.050/022-....Z10/
R900144384力士乐PLATEDB10.-3X/
R900144386力士乐PLATEDB30.-5X/
R900144862力士乐FLANGEAB01201/73
R900144863力士乐FLANGEAB01201/78
R900144865力士乐FLANGEAB01201/95
R900144866力士乐FLANGEAB01201/108
R900144867力士乐FLANGEAB01201/118
R900145228力士乐BUSHINGW.H22/25.../SO221
R900145229力士乐BUSHINGW.H22/25.../SO221
R900145376力士乐KOPFCD070F050/022Z01.1
R900145377力士乐GUIDEBUSHINGCS28/32-37M45X1,5
R900145378力士乐GUIDEBUSHINGCS45/50-43M62X1,5
R900145403力士乐FUEHRUNGSBUCHSECS100/110-50,0M125X2,0
R900145413力士乐GUIDEBUSHINGCS56/62-43M80X2,0
R900145447力士乐FUEHRUNGSBUCHSECS70/77-46,0M95X2,0
R900145486力士乐FUEHRUNGSBUCHSECS90/98-46,0M115X2,0
R900145544力士乐KONSOLEAB42-20/25-35
R900145800力士乐THROTTLESCREWZ2FS16-3X/
R900145805力士乐ORIFICE2,5/10,95X8,5WE10/1&
R900145939力士乐PLATTEDA20.-5X/
R900145951力士乐ORIFICE4,0/10,95X8,5WE10/1&
R900145981力士乐FUEHRUNGSBUCHSECS140/150-50,0M165X2,0
R900146227力士乐SPRINGDISKWMD10.-1X/
R900146509力士乐ORIFICE0,0/10,95X8,5WE10/1&
R900146553力士乐REDUCINGSOCKETM12X1,5-M6X16,0SW19
R900146670力士乐VALVESEATNG6
R900146701力士乐PLATEAB33-11/P3/M12
R900146702力士乐PLATEAB33-11/P4/M10
R900146703力士乐PLATEAB33-11/P2/M6
R900146704力士乐PLATEAB33-11/P1/M5
R900147100力士乐FLANSCHCD070C032/018...
R900147250力士乐FLANSCHCD070C063/045...
R900147875力士乐NOZZLE6,0-7-R1/2-ST
R900148062力士乐BUSHINGCD250..../36
R900148114力士乐ORIFICE3,5/10,95X8,5WE10/1&
R900149285力士乐SEAL70X140X1,4AB-VAB06
R900149627力士乐WELLER4...A(1)
R900149628力士乐WELLER4...A(2)
R900149629力士乐WELLER4...A(3)
R900149630力士乐WELLE1PF1R4...-A100
R900149631力士乐WELLER4...A(4)
R900149632力士乐WELLER4...A(5)
R900149638力士乐BUCHSER4
R900149914力士乐VALVESEATRS416,426.../200,315
R900149983力士乐MUTTERM24X1X5,3SW10AR4
R900151232力士乐SEALWE10.-11/L
R900151344力士乐BUECHSERS416,426
R900151450力士乐KOPFC25/16Z-F01A4G02D1/1V--2/--4
R900151639力士乐BUSHINGWH10.2X/SO221
R900151842力士乐FUEHRUNGSBUCHSECS12/20-30,0M30X1,5
R900151844力士乐GUIDEBUSHINGCS16/20-30M30X1,5
R900152061力士乐ORIFICE0,0/8,0X4,0WE6
R900152065力士乐ORIFICE0,8/8,0X4,0WE6
R900152066力士乐ORIFICE1,0/8,0X4,0WE6
R900152067力士乐ORIFICE1,2/8,0X4,0WE6
R900152322力士乐RINGV3-12/V7-1X/06-10
R900152338力士乐WELLER4...G(1)
R900152339力士乐WELLER4...G(2)
R900152340力士乐WELLER4...G(3)
R900152343力士乐WELLER4...G(4)
R900152671力士乐BOLTWMM6.52/
R900153175力士乐ROTARYKNOBZDR6.-50/
R900153279力士乐BOLTWP6.5X/OF
R900153298力士乐KOPFC32/18Z-F01A4G03D1/1V--2/--4
R900153447力士乐DAMPINGBUSHINGCD070.032/018.D,S
R900153473力士乐WELLER4...K(3)
R900153474力士乐WELLER4...K(2)
R900153475力士乐WELLER4...K(1)Rexroth力士乐R911260468 MKD071B-061-KG1-KN力士乐伺服驱动器
Rexroth力士乐VM350 608750110力士乐电源
Rexroth力士乐Z01/25-32力士乐泵
Rexroth力士乐R911284691 DKC03.3?200?7?FW力士乐控制器
Rexroth力士乐R911285595 FWA?ECODR3?FGP?03VRS?MS力士乐软件
Rexroth力士乐4WE6D6X/EW110N9K4力士乐电磁阀
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Rexroth力士乐2FRE10-4X/60LBK4M力士乐油压传动阀
Rexroth力士乐2FRE16-4X/160LBK4M力士乐油压传动阀
Rexroth力士乐VT-VSPA1-1-1X力士乐放大器
Bosch Rexroth力士乐821200005力士乐开关
Rexroth力士乐R900900988 4WRAE10W60-2X/G24N9K31/A1V力士乐油压传动阀
Rexroth力士乐GDS2.1-2048-14V-H12.0力士乐编码器
Rexroth力士乐R911295326力士乐单周逆变器
Rexroth力士乐4WREE 10 V50-2X/G24K31/A1V R900927235力士乐液压阀
Rexroth力士乐4WRTE 32 E600P-4X/6EG24K31/A1M R900775780力士乐液压阀
Rexroth力士乐3DR10P5-6X/200Y/00M R900916660力士乐液压阀
Rexroth力士乐4WREE6W1-08-23/C24K31/F1V R900965071力士乐液压阀
Rexroth力士乐ZDR6DB2-4X/150YM R900431172力士乐液压阀
Rexroth力士乐4WREE 10 W1-75-2X/G24K31/F1V R900976119力士乐液压阀
Rexroth力士乐DREE10P-7X/100YG24K31/A1V R901239015力士乐液压阀
Rexroth力士乐3DREME 10 P-7X/315YG24K31A1V R901240745力士乐液压阀
Rexroth力士乐ZDR10DA2-5X/75Y R900438008力士乐液压阀
Rexroth力士乐R911295328 HMS01.1N-W0210-A-07-NNNN力士乐伺服驱动器
Rexroth力士乐R911328706 FWA-INDRV*-MPB-07VRS-D5-1-NNN-NN力士乐软件
Rexroth力士乐R911328706 FWA-INDRV*-MPB-07VRS-D5-1-NNN-NN力士乐软件
Rexroth力士乐R911328915 CSB01.1C-PB-ENS-NNN-L2-S-NN-FW力士乐控制单元
Rexroth力士乐R911328706 FWA-INDRV*-MPB-07VRS-D5-1-NNN-NN力士乐软件
Rexroth力士乐R911328706 FWA-INDRV*-MPB-07VRS-D5-1-NNN-NN力士乐软件
Rexroth力士乐R911297164 HMS01.1N-W0150-A-07-NNNN力士乐仪器
Rexroth力士乐R911329434 CSB01.1C-PB-ENS-EN2-L2-S-NN-FW力士乐控制单元
Rexroth力士乐R911328706 FWA-INDRV*-MPB-07VRS-D5-1-NNN-NN力士乐软件
Rexroth力士乐R911328706 FWA-INDRV*-MPB-07VRS-D5-1-NNN-NN力士乐软件
Rexroth力士乐R911328706 FWA-INDRV*-MPB-07VRS-D5-1-NNN-NN力士乐软件
Rexroth力士乐R911328706 FWA-INDRV*-MPB-07VRS-D5-1-NNN-NN力士乐软件
Rexroth力士乐R911297460 HMV01.1R-W0018-A-07-NNNN力士乐电源
Rexroth力士乐R902603298力士乐滤芯
Rexroth力士乐4WREE10W75-2X/G24K31/A1V力士乐比例阀
Rexroth力士乐ZDR10DP2-5X/150YM力士乐比例阀
Rexroth力士乐3DREE10P7X/315YG24K31/V力士乐比例减压阀
Rexroth力士乐R901236526 3DRE 16 P-7X/200XYG24K4V力士乐液压阀
Rexroth力士乐R900917775 3DR 16 P5-5X/250Y/00M力士乐液压阀
Rexroth力士乐R900701432 FESE 40 CA-3X/670LK0G1M力士乐液压阀
Rexroth力士乐R900955887 3DREP 6 C-2X/25EG24N9K4/M力士乐液压阀
Rexroth力士乐R901218887 3DREM 16 P-7X/200YG24K4V力士乐液压阀
Rexroth力士乐R901019215 4WRTE 32 W6-600P-4X/6EG24K31/F1M力士乐液压阀
Rexroth力士乐R900972233 4WRZ 16 W8-150-7X/6EG24N9K4/M力士乐液压阀
Rexroth力士乐R900700837 FES 25 CA-3X/200QK4M力士乐液压阀
Rexroth力士乐R901046141 LFA 25 EWA-7X/CA20DQMG24T10力士乐液压阀
Rexroth力士乐R901236526 3DRE 16 P-7X/200XYG24K4V力士乐液压阀
Rexroth力士乐R900917775 3DR 16 P5-5X/250Y/00M力士乐液压阀
Rexroth力士乐R900701432 FESE 40 CA-3X/670LK0G1M力士乐液压阀
Rexroth力士乐R900955887 3DREP 6 C-2X/25EG24N9K4/M力士乐液压阀
Rexroth力士乐R901218887 3DREM 16 P-7X/200YG24K4V力士乐液压阀
Rexroth力士乐R901019215 4WRTE 32 W6-600P-4X/6EG24K31/F1M力士乐液压阀
Rexroth力士乐R900972233 4WRZ 16 W8-150-7X/6EG24N9K4/M力士乐液压阀
Rexroth力士乐R900700837 FES 25 CA-3X/200QK4M力士乐液压阀
Rexroth力士乐R901046141 LFA 25 EWA-7X/CA20DQMG24T10力士乐液压阀
Rexroth力士乐R103862020力士乐轴承
Rexroth力士乐3842503783力士乐电机
Rexroth力士乐R911190261,NETZTEIL HVE03,2?W030N/S201力士乐电源
Rexroth力士乐FIRMWARE FWA?DIAX04?SSE?03VRS?MS力士乐软件
Rexroth力士乐R900916668?3DR 16 P5-5X/200Y/00M力士乐液压阀
Rexroth力士乐FWA-DIAX04-SSE-03VRS-MS力士乐软件
Rexroth力士乐R911312244 FWA-INDRV*-MPH-04VRS-D5-1-NNN-NN力士乐附件
Rexroth力士乐R911296634 CSH01.1C-SE-EN1-NNN-NNN-S1-S-NN-FW力士乐模块
Rexroth力士乐4WRZE25W8-325-7X/6EG24N9K31/A1D3M力士乐比例阀
Rexroth力士乐DBETR-1X/80G24K4M力士乐比例阀
Rexroth力士乐4WRZE32W8-520-7X/6EG24N9K31/A1D3M力士乐比例阀
Rexroth力士乐3 842 532 423力士乐电机
Rexroth力士乐3 842 503 585力士乐电机
Rexroth力士乐4WREE6E32-24/G24K31/AIV力士乐比例阀
Rexroth力士乐R911308412 GTM140-NN1-003A-NN19力士乐齿轮箱
Rexroth力士乐R412007979力士乐压力传感器
Rexroth力士乐R900925873力士乐比例阀
Rexroth力士乐R901029970力士乐比例阀
Rexroth力士乐ZDR 10 VP5-3X/200YM力士乐阀
Rexroth力士乐4WRDE27E500L-5X/6L24K9/M-280力士乐比例减压阀
Rexroth力士乐DR3U10E5-5X/100 Y6EG24N9K4V Snr：R900706563力士乐比例调节阀
Rexroth力士乐R911190261,NETZTEIL HVE03,2?W030N/S201力士乐电源
Rexroth力士乐344/130;3441300000力士乐阀门
Rexroth力士乐5633010000;563 MOD2 BASIC EL(old:5633010002)力士乐阀门
Rexroth力士乐DBE 6-2X/100G24K4M力士乐比例阀
Rexroth力士乐R911297425 HMV01.1E-W0120-A-07-NNNN力士乐电源
Bosch Rexroth力士乐3842532421力士乐电机
Rexroth力士乐HCS02.1E-W0028-A-03-NNNN力士乐控制器
Rexroth力士乐A4VSO40DR/10R-PPB13N00 R902418820力士乐泵
Rexroth力士乐4WRDE25V1-350L-5X/6L24K9/WG152MR力士乐阀
Bosch Rexroth力士乐3842532421力士乐电机
Rexroth力士乐4WRE6V16-2X/G24K4/V-822力士乐阀门
Rexroth力士乐R900616999 4WRSE 10 V25-3X/G24K0/F1V力士乐比例阀
Rexroth力士乐R900724781 4WRZE10W8-85-7X/6EG24N9ETK31/F1D3M力士乐比例阀
Rexroth力士乐R900900555 DBW20-B2-5X/350-6EG24N9K4力士乐溢流阀
Rexroth力士乐R900949576 4WRZE 25 W8-325-7X/6EG24N9K31/F1D3V力士乐比例阀
Rexroth力士乐R900962711 4WRZ 10 W8-85-7X/6EG24N9ETK4/D3M力士乐比例阀
Rexroth力士乐R900767522 4WRZE25W8-325-7X/6EG24N9K31/A1D3M力士乐比例阀
Rexroth力士乐R900784023 4WRTE 16 V200L-4X/6EG24ETK31/F1M力士乐比例阀
Rexroth力士乐R900950097 DBAW 30 BH2N1X/315-6EG24N9K4力士乐溢流阀
Rexroth力士乐R911296725 HMV01.1R-W0045-A-07-NNNN力士乐电源
Rexroth力士乐R911297164 HMS01.1N-W0150-A-07-NNNN力士乐仪器
Rexroth力士乐R911310895 MSK101D-0300-NN-M1-AG2-NNNN力士乐伺服电机
Rexroth力士乐R911295323 HMS01.1N-W0020-A-07-NNNN力士乐仪器
Rexroth力士乐R911295328 HMS01.1N-W0210-A-07-NNNN力士乐仪器
Rexroth力士乐R911310891 MSK101E-0300-NN-M1-AG2-NNNN力士乐伺服电机
Rexroth力士乐R911306059 MSK040B-0600-NN-M1-UG1-NNNN力士乐伺服电机
Bosch Rexroth力士乐16.8700/R H10XL-S00-0-M R928016804力士乐滤芯
Rexroth力士乐4WRSE10V1-25-3X/G24KO/F1V力士乐换向阀
Rexroth力士乐4WRZE25E1-220-7X/6EG24N9ETK31/F1D3V力士乐换向阀
Rexroth力士乐DR3U10D4-5X/100Y6EG24N9K4力士乐换向阀
Rexroth力士乐4WRTE16V1-125L4X/6EG24EK31/F1M力士乐换向阀
Rexroth力士乐3DREE10P-7X/315YG24K31F1V力士乐换向阀
Rexroth力士乐VT-VSPA2-1-2X/VO/T5，R901002095力士乐放大器
Rexroth力士乐MKD071B-061-KG0-KN力士乐电机
Rexroth力士乐R911170074力士乐私服控制器
Rexroth力士乐0820 024 126力士乐电磁阀R900153714力士乐FUEHRUNGSBUCHSECS22/26-35,0M40X1,5
R900153734力士乐KOPFCD070N040/018Z13.1
R900153787力士乐ORIFICE2,5/8,0X4,0WE6
R900153846力士乐DAEMPFUNGSBUCHSECD070.032/022....D,S
R900153863力士乐BUSHINGWMR6.52/
R900154157力士乐BOLTWMR6.50/
R900154479力士乐REDUCINGSOCKETG11/2-M12X1&
R900154515力士乐BUCHSE95,0/134,0X168,0ZY7863
R900154881力士乐PLATE2HSR10-15/01CFE//ZN&
R900154882力士乐PLATE3HSR10-15/01CFE//ZN&
R900154883力士乐PLATE4HSR10-15/01CFE//ZN&
R900154884力士乐PLATE5HSR10-15/01CFE//ZN&
R900154885力士乐PLATE6HSR10-15/01CFE//ZN&
R900155362力士乐KOPFCD210B063/045Z01
R900155897力士乐NOZZLE2,0-7-R1/8-ST
R900156001力士乐NOZZLE1,2M6X6DIN913
R900156002力士乐NOZZLE1,0M6X6DIN913
R900156476力士乐ORIFICE1,5/8,0X4,0WE6
R900156527力士乐PLATEPLASTIK-WE6PLATTE
R900156643力士乐PLATTE5-.WE10

国原装力士乐比例阀电液比例阀简称比例阀。普通液压阀只能通过预调的方式对液流的压力、流量进行定值控制。但是当设备机构在工作过程中要求对液压系统的压力、流量参数进行调节或连续控制，例如.要求工作台在工作进给时按慢、快、慢连续变化的速度实现进给，或按一定精度模拟某个佳控制曲线实现旅力控制.普通液压阀则实现不了。这时可以用电液比例阀对液压系统进行控制。
电液比例阀是一种按输入的电信号连续地、按比例地控制液压系统的液流方向、流量和压力的阀类。它山电-机械比例转换装置和液压控制阀本体两大部分构成.前者将输入的电信号连续地按比例地转换为机械力和位移输出，后者在接受这种机械力和位移之后、按比例连续地输出压力和流量.
电液比例阀的发展主要有两个途径一是用比例电磁铁取代传统液压阀的手动调节装置或取代普通电磁铁发展起来的;二是由电液伺服阀简化结构、降低精度发展起来的。下面介绍的比例阀均指前者，它是当今比例阀的主流。与普通液压阀可以互换。
比例电磁阀的结构如图5-27所示。比例电磁铁是直流电磁铁，但它与普通直流电磁铁不同。普通直流电磁铁的衔铁只有吸合和断开两个工作位置，并且在吸合时磁路中几乎没有气隙.而比例电磁铁要求吸合力或位移与给定电流成比例。并在衔铁的全部工作行程上，磁路中保持一定的气隙‘.其结构主要由极靴1、线圈2、壳体5和衔铁10等组成。线圈2中通电后产生磁场，因隔磁环4的存在。使磁力线主要部分通过衔铁10、气隙和极靴1，形成回路口极靴对衔铁产生吸力门在线圈中电流一定时。吸力的大小因极靴1与衔铁间的距离不同而变化。但衔铁在气隙适中的一段行程中，吸力随位置的改变发生的变化很小。
设计中就使比例电磁铁的衔铁在这段行程中工作。因此。改变线圈中的电流，即可在衔铁上得到与其成正比的吸力。用比例电磁铁代替螺旋手柄来调整液压阀，就能使输出乐力或流量与输人电流对应成比例地发生变化。
比例阀用于模拟控制，是介于普通开关控制与伺服控制之间的控制方式，它也特别适合于
设备的革新或改造。使设备自动化控制水平大为提高。其在现代液雌系统中占比例很大口
与普通液压阀相比.比例阀的优点是:①能简单地实现远距离控制:②能连续地、按比例地控制液压系统的压力和流量。从而实现对执行机构的位置、速度和力的连续控制，并能防止或减小压力、速度变换时的冲击;③油路简化，元件数量少。
比例阀适用于既要求能连续控制胀力、流量.和方向.而又不需要很I的控制精度的场合。
比例阀也分为压力阀、流量阀和方向阀几大类。近来又出现了功能复合化的趋势。





 力士乐气动阀 气动阀：是一种直角回转结构，它与阀门定位器配套使用，可实现比例调节； 气动阀适用于各种调节场合，具有额定流量系数大，可调比大，密封效果好，调节性能灵敏，体积小，可竖卧安装。适用于控制气体、蒸汽、液体等介质。

该阀中的固定节流孔尺寸按设备的发动机佳速度所需流量确定。若发动机速度超出此佳范围，则节流小孔压降将增加，从而将卸载阀移位至小流量位置。因此大流量泵相邻的元件做成可对大流量节流的尺寸，故此回路能耗少、工作平稳且成本低