（4）用外控顺序阀做卸荷阀，使泵卸荷；
（5）用内控顺序阀作背压阀。
顺序阀根据装配结构的不同，可以实现不同的回路功能，如溢流阀、顺序阀和平衡阀的功能。
顺序阀是联系人：蔡韵
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qq邮箱：
T6C-017-1R00-B1 T6ED-072-045-1R01-B1 T6CCW-014-005-2R01-C100 D1VW8KNJW
T6C-017-1R02-B1 T6ED-072-045-3R00-B1 T6CCW-017-014-2L03-C100 D3DW20BVZP40XB510
T6C-017-2R01-B1 T6ED-072-050-1R03-B1 T6D-028-1L01-B1 D3W001CNJW
T6C-017-3R00-B1 T6D-028-2R01-B1 D3W020BNJWG
T6C-017-3R01-B1 T6D-031-2R01-B1 D3W020BVTP
T6C-020-1R00-B1 T6D-038-1R01-B1 D3W020HNJW
T6C-020-1R02-B1 T6D-038-2R00-B1 D3W04CNJW
T6C-020-2R01-B1 T6D-045-1L03-B1 D3W1CNJW
T6C-022-1R00-B1 T6D-050-1L03-B1 D3W1KNJW
T6C-022-1R02-B1 T6DC-017-008-2R00-B1 D3W20BNJW
T6C-022-1R03-B1 T6DC-020-014-3L00-B5 D3W20BNJWI5N
T6C-025-1R00-B1 T6DC-031-012-2R28-B1 D3W20HNJW
T6C-025-1R01-B1 T6DC-035-010-3L10-B1 D3W2CNJW
T6C-025-1R02-B1 T6DC-035-010-
DG4V-3-2C-M-U-H7-60
DGMPC-3-BAM-41
DGMPC-3-ABM-BAM-41
DGMC-3-PT-AW-41
DGMDC-3-Y-AM-41DG4V-3S-2A-MUB5-60
DG4V-3S-2N-MUB5-60200YMG24NABM-30 DGMPC-5-ABM-BAM-30 DGMPC-5-BAK-30 DGMPC-5-BAK-30 DGMPC-7-ABK-20 DGMPC-7-ABK-BAK-15 DGMPC-7-ABK-BAK-20 DGMPC-7-BAK-15 DGMR-5-A1-FW-B1-FW-30 DGMR-5-B1-FW-30 DGMRC-5-Y-AA-BH-11 DGMRC-5-Y-AA-BH-11 DGMX1-3-PPBW-20-JA-S5 DGMX1-3-PP-BW-B-40-EN13 DGMX1-3-PP-CW-B-40 DGMX2-3-PB-FW-B-40 DGMX2-3-PP-BW-B-40-EN13 DGMX2-3-PP-CH-B-40 DGMX2-3-PP-CW-B-40 DGMX2-3-PP-FW-B-40 DGMX2-3-PP-FW-B-40 DGMX2-5-PA-FW-B-30 DGMX2-5-PP-BH-B-30 DGMX2-5-PP-BW-B-30 DGMX2-5-PP-FH-B-30J 02-141137 DGMX2-5-PP-FW-B-30 DGMX2-5-PP-GW-E-B-30 DGMX-7-PP-B-H-20 DGMX-7-PP-GH-10-B DGMX-7-PP-G-W-20
K31V -10-P15-T14parker柱塞泵127.0GP2HRKS33M70.0M1100 RN1
parker柱塞泵PV016R1K1AYVMMC
parker柱塞泵PV080R1D1T1VMMC
parker柱塞泵PV028R1K1T1NMMC
parker柱塞泵PV046R1K1AYNMRC+PGP511A0190CA1H2N
parker柱塞泵PV080R1K8T1NFPV
parker柱塞泵PD060PS02SRS5AAM0S0000000
parker柱塞泵PV028R1K1TINELC
parker柱塞泵PV016R1K1T1NMR1
parker柱塞泵PV028R1K1T1NMMZ
parker柱塞泵PVP1636R212
parker柱塞泵PV016R1L1T1N001
parker柱塞泵PV180R1K1T1NUPR
parker柱塞泵PV140-R1K1T1N-WCC
parker柱塞泵PV180R9K1T1N2L14445X5800CPT
parker柱塞泵PV063R1D1T1VMMC
parker柱塞泵PV016L1K1T1NMMC
parker柱塞泵PV032R1K1AYNMTP
parker柱塞泵PVS40AZ140
parker柱塞泵PVS40EH140C2
parker柱塞泵PV016R1K1T1NMRC
parker柱塞泵PV028R1K1AYNMMC
parker柱塞泵PV016R1K1T1NMRC
