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R900925687 4WRAE10W1-30-22/G24N9K31/F1V
0811402141 DBETBEX-1X/315G24K31F1M
D634-371C R24K02MONSS2
R900410808 ZDR6DA2-4X/25Y
R900410806 ZDR6DP1-4X/150YM
R900409981 ZDR6DA1-4X/150Y
R900409967 ZDR6DP1-4X/75YM
R900409966 ZDR6DA1-4X/75Y
R900409965 ZDR6DP1-4X/25YM
R900409515 ZDR10DA3-5X/210Y
R900408340 ZDR10DB2-5X/150YM
R900407334 ZDR10DA2-5X/25Y
R900406691 ZDR6DA2-4X/210YMSO43
R900406666 ZDR6DP2-4X/75YMJ
R900406651 ZDR10DA2-5X/210Y
R900406335 ZDR10DA3-5X/25Y
R900406329 ZDR10DP3-5X/150YMV
R900406225 ZDR10DA2-5X/150YM
R900406178 ZDR10DA1-5X/150Y
R900404887 ZDR10DP2-5X/150YM/5
R900404886 ZDR10DP2-5X/75YM/5
R900404754 ZDR6DP2-4X/150YM/12
R900404346 ZDR6DP2-4X/25YM/12,使执行元件运行或停止。但在打开或切断油路的瞬间,系统中会产生相当大的冲击 R900905262 ZDR10VA4-3X/100YM
R900468829 ZDR10VA4-3X/100Y
R900922706 ZDR10VA4-3X/200YM
R900586156 ZDR10VA4-3X/200Y
R900442677 ZDR10VA4-3X/315YM
R900451501 ZDR10VA4-3X/315Y
R900501717 ZDR10VA4-3X/315YV
R900455274 ZDR10VA5-3X/50YM
R900436635 ZDR10VA5-3X/50YMV
R900434583 ZDR10VA5-3X/50Y
R900437011 ZDR10VA5-3X/50YV
R900471879 ZDR10VA5-3X/100YM
R900519325 ZDR10VA5-3X/100YMV
R900436537 ZDR10VA5-3X/100Y
R900437021 ZDR10VA5-3X/100YV
R900580972 ZDR10VA5-3X/200YM
R900975661 ZDR10VA5-3X/200YMV ,这种冲击会极大影响液压系统中液压元件和密封件的使用寿命。为了减小及至消除由此引起的液压冲击,最简单的办法是在该电液阀下面叠加一个PDHI-0632/2/A-X 24DC 23, DHI-0632/2-X 230/50/60AC, DHI-0632/2-X 24DC 23, DHI-0639/C-X 24DC 23, DHI-0670-X 24DC 23, DHI-0671/A-X 24DC, DHI-0671/FC-X 24DC 23, DHI-0674-X 24DC 23, DHI-0701/2-X 110/50/60AC, DHI-0710/WP-X 24DC 23, DHI-0710-X 230/50/60AC, DHI-0710-X 24DC, DHI-0711-X 24DC, DHI-0711-X 110/50/60AC 23, DHI-0711-X 230/50/60AC, DHI-0713/1-X 230/50/60AC, DHI-0713/WP-X 12DC 23,
DHI-0713/WP-X 230/50/60AC 23, DHI-0713/WP-X 24DC 23, DHI-07139-X 24DC 23, 口节流阀或进油节流式双单向节流阀、出油节流式双单向节流阀,以延长阀芯的换向及复位时间,从4WRA10MB20-1X/24NZ4/M
4WRA10V10-1X/12Z4/V
4WRA10V20-1X/24NZ4/M
4WRA10V40-1X/24N9Z4/M
4WRA10V40-1X/24NK4/M
4WRA10V40-1X/24NZ4/M
4WRA10W10-1X/24K4/M
4WRA10W10-1X/24N9K4/M
4WRA10W10-1X/24N9Z4/M
4WRA10W10-1X/24NJ/M
4WRA10W10-1X/24NK4/M
4WRA10W10-1X/24NK4/V
4WRA10W10-1X/24NZ4/M
4WRA10W10-1X/24NZ4/V
4WRA10W10-1X/24Z4/M
4WRA10W1-10-1X/24N9K4/M
4WRA10W1-10-1X/24NK4/MR
4WRA10W1-10-1X/24NZ4/M
4WRA10W1-10-1X/24Z4/M
4WRA10W1-20-1X/24N9K4/M
4WRA10W1-20-1X/24N9Z4/M
4WRA10W1-20-1X/24NK4/MR
4WRA10W1-20-1X/24NZ4/M
4WRA10W1-20-1X/24NZ4/M
4WRA10W1-20-1X/24NZ4/而到降低液压冲击的目的。下面就以弹簧复位型、三位四通中封式电液压换向阀为例、对该三种叠加节流方式作简要说明。 R900438181 ZDR10VA5-3X/200YV
R900562939 ZDR10VA5-3X/315YM
R900442678 ZDR10VA5-3X/315Y
R900562977 ZDR10VA5-3X/315YV
R900596713 ZDR10VA6-3X/50YM
R900425850 ZDR10VA6-3X/50Y
R900575449 ZDR10VA6-3X/50YV
R900977795 ZDR10VA6-3X/100YM
R900464323 ZDR10VA6-3X/100Y
R900440131 ZDR10VA6-3X/100YV
R900507902 ZDR10VA6-3X/200YMV
R900477640 ZDR10VA6-3X/200Y
R900594285 ZDR10VA6-3X/315Y
R901116713 ZDR10VA7-3X/50Y
R900512359 ZDR10VA7-3X/50YV
R900526682 ZDR10VA7-3X/100Y
R900463807 ZDR10VA7-3X/200Y
R900780007 ZDR10VA7-3X/315Y
R901017378 ZDR10VB4-3X/50YM
R900704143 ZDR10VB4-3X/50Y
R900905263 ZDR10VB4-3X/100YM
R900512622 ZDR10VB4-3X/100Y
R900537560 ZDR10VB4-3X/100YV
R900944037 ZDR10VB4-3X/200YM
R900525462 ZDR10VB4-3X/200Y
R900512307 ZDR10VB4-3X/200YV
R900513525 ZDR10VB4-3X/315Y
R900507733 ZDR10VB5-3X/50YM
R900587413 ZDR10VB5-3X/50Y 4WRA10W1-60-2X/G24N9K4/V-660
4WRA10W20-1X/12N9Z4/V
4WRA10W20-1X/12NZ4/M
4WRA10W20-1X/24N9K4/M
4WRA10W20-1X/24N9Z4/M
4WRA10W20-1X/24NJ/M
4WRA10W20-1X/24NK4/MR
4WRA10W20-1X/24NK4/V
4WRA10W20-1X/24NZ4/M
4WRA10W20-1X/24NZ4/MR
4WRA10W20-1X/24NZ4/V
4WRA10W20-1X/24Z4/M
4WRA10W2-40-1X/24NZ4/M
4WRA10W2-40-1X/24Z4/M
4WRA10W30-2X/G24K4/V
4WRA10W30-2X/G24K4/V-589 DH-0131 50方向阀 DH-0131 50换向阀 DH-0131 50手动方向阀 DH-0131 50手动换向阀 DH-0131 50
DH-0140方向阀 DH-0140换向阀 DH-0140手动方向阀 DH-0140手动换向阀 DH-0140
DH-0140/A 50方向阀 DH-0140/A 50换向阀 DH-0140/A 50手动方向阀 DH-0140/A 50手动换向阀 DH-0140/A 50
DH-0141方向阀 DH-0141换向阀 DH-0141手动方向阀 DH-0141手动换向阀 DH-0141
DH-0143 50方向阀 DH-0143 50换向阀 DH-0143 50手动方向阀 DH-0143 50手动换向阀 DH-0143 50
DH-0144 50方向阀 DH-0144 50换向阀 DH-0144 50手动方向阀 DH-0144 50手动换向阀 DH-0144 50
DH-0151方向阀 DH-0151换向阀 DH-0151手动方向阀 DH-0151手动换向阀 DH-0151
DH-0167/E方向阀 DH-0167/E换向阀 DH-0167/E手动方向阀 DH-0167/E手动换向阀 DH-0167/E
DH-0181/IA 50方向阀 DH-0181/IA 50换向阀 DH-0181/IA 50手动方向阀 DH-0181/IA 50手动换向阀 DH-0181/IA 50
DH-0231/2方向阀 DH-0231/2换向阀 DH-0231/2手动方向阀 DH-0231/2手动换向阀 DH-0231/2