这时虽然柱塞仍继续上行，但供油已终止。 柱塞套上回油孔被柱塞斜边打开的时刻称为理论供油终点。在柱塞向上运动的整个过程中，只是中间一段行程才是压油过程，这一行程称为柱塞的有效行程。威格士油泵是威格士一个重要液压产品，威格士流体动力的主要市场包括建筑、农业、传统工业、冶金、矿山、船舶、
V30D-250 RDNLLSN
PV7-1X/40-71RE37MC0-08
压力顺序阀 RDZ30-3-5X/200Y
压力顺序阀 RDZ30-3-5X/200YV
压力顺序阀 RCBEHLCN CBCALHN CKCBXAN FSCSXAN CNCDXCN NFCCKCN FDFALAN-LAY FDCBLAN-DCN CKEBXCN-WYC/M PBHBLAN BKP PBHBLAN BK2 RPECLAN CKY CVEHXCN-NJY
YDFHXCN AB CBGHLJN FSBSXAN RPGC-LAN-CGW CAEA-LAN CBCG-LJN RPGC-LAN-YCW RPGC-LAN-YBO PVTA-CWV RDFA-CWV RDHA-CWV PVHA-CWV CBCH-LDN RDBA-LBN PPDB-LBN-EBP PPHB-LBN-HBK PPHB-LBN-HBJ
PPFB-LBN-BBP PBDB-LBN-EBP PBHB-LBN-HBP PBFB-LBN-BBP PPFB-LBN-BBA RPGC-LAN-CDY RPGC-LAN-CDB
RPEC-LAN-CBG CWEA-LIN-NBY CWEA-LIN-NBA CWCA-LIN-MBY CWCA-LIN-MBA NCGB-LCN-IBZ NCEB-LCN-DBY
NCCB-LCN-GBY NFEC-LEN-IBB CKGB-XCN-HBM CKIB-XCN-HBY CKEB-XCN-BBY CKCB-XCN-EBA PBHB-LBN-HBK
CSAA-EXN-DBS CSAA-EXN-GBS CXFA-XAN-DB CBCA-LIN-Z9U/M CWGA-LIN-PA4/M CXDA-XCN-GDY CBCA-LHN
CWGA-LHN RPGC-LAN-CKA/M CXDA-XAN CKEV-XCN
CBCA-LIN CSAB-XXN RPIC-LEN-1AQ CXHA-XAN
CXBA-XAN NFEC-LEN CVEV-XCN RPEC-LWN-FBA/S
NFCCKCN FDBALAN-GBY FQIAXAN-LAY-150LPM
FQIAXAN-LAY-11LPM FQGAXAN-ICN-90LPM
CWEA-LHN-NBY FDBA-LAN-GBY CWCA-LHN-MBB
FDBA-LAN-GBX FDBA-LAN-GBY CBCH-LCNDZ30-3-5X/200XYM
ZDB6VP2-4X/200V 叠加式溢流阀 R
R叠加式溢流阀 DB6VP2-4X/200V
RZDB6VP2-4X/50V
RZDB6VP2-4X/100VSP-G8-CKnbsp;
SP-G8-CKnbsp;
SP-G8-CKnbsp;
SP-G8-CKnbsp;
SP-G8-CKnbsp;
SP-G8-CKnbsp;
SP-G8-CKnbsp;
SP-G8-CKnbsp;
SP-G8-CKnbsp;
SP-G8-CKPnbsp;
SP-G3-Cnbsp;
压力继电器
MAPnbsp;
MAPnbsp;
MAP-080/E 20
MAP-160
MAPnbsp;
MAP-160/E 20
MAPnbsp;
MAP-320/E
MAP-630
压力传感器
E-ATRnbsp;
E-ATRnbsp;
E-ATRnbsp;
E-ATRnbsp;
RZDB6VB2-4X/200V
RZDB6VA2-4X/200V
RZDB10VP2-4X/100V
RZDB10VA2-4X/200
RZDB6VB2-4X/315
RZDB10VB2-4X/100
RZDB6VB2-4X/315V
RZDB6VP2-4X/315V
RZDB6VP2-4X/315V
RZDB10VP2-4X/315V
RZDB10VP2-4X/100V
RZDB10VB2-4X/315V