产品介绍:
先导式可阻塞单向阀和成型单元的液压传动,在该成
塞.相关联的打开表面可通过先导阀控制连接到入口
型单元中使用这种类型的单向阀.可阻塞单向阀包括
具有相关联的打开表面和相关联的关闭表面的主活
端口或液压介质汇集,使得当压力切换到液压介质汇
的压力时,缓解相关联的打开表面上的压力.
R900591533 SV10PA2-4X/J
R901164422 SV10PA2-4X/J3
R900403578 SV10PA2-4X/V
R983046319 SV10PA2-4X/V
R900459915 SV10PA3-4X/
R900517363 SV10PA3-4X/J
R901440742 SV10PA3-4X/J3
R900466324 SV10PA3-4X/V
4WE10D3X/CG220N9K4
0510901018
PVXS250-M-R-DF-0000-092
VTMRPA211X/V0/0
4WRKE32E600L3X/6EG24K31/A1D3M
A10VS0100 DRS/32R-VPB12N00 -S1439
0510901009
性能特点:
先导式单向阀的速度控制阀具有上述特性的阀门,
在接近阀瓣的动作加速,易发生水锤的冲击,接近
隔膜型和活塞型两类,工作原理相同,都是以上下
游压力差为动力,有导阀控制,使隔膜(活塞)液
全闭时,阀门动作越缓慢越好,于是可在阀瓣上设
过滤网,定期检修及设置旁通管路。水力控制阀分
压式差动操作,完全由水力自动调节,从而使主阀
置节流装置。另外先导阀的节流和动作部分要尽量
避免设置特小口径的孔口,以免堵塞。必要时要加
阀瓣完全开启或完全关闭或处于调节状态。
型号:
Z2FS163X/S
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0510665126
4WE6C6X/EG24N9K4 R900561272
4WE6C6X/OFEG24N9K4 R900564107
4WE6D6X/EG24N9K4 R900561274
DG4V-5-2AJ-MUH620
0510725061
510525009
0510825302
0510725077
4WRA6E302X/G24K4/V589
0510615317
4WE6D6X/0FEG24N9K4 R900567512
4WE6E6X/EG24N9K4 R900561278
4WE6EA6X/EG24N9K4 R900561280
4WE6EB6X/EG24N9K4 R900561281
0510901509
SL30PA1-4X
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R900463364 SV10PA1-4X/V
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R900020393 SV10PA1-4X/V/12
R901248020 SV10PA1-4X=
0510725323
0510901028
0510901039
2FRM6B362X/1.5QMV
1818509232
DBDS20P1X/315
SL10PA2-4X
0811405120
ZDR6DA24X/150Y
R900451042 SV10PA2-4X/
R983069998 SV10PA3-4X/VIN010
R900582637 SV10PA4-4X/
R983062599 SV10PA4-4X/IN010
R900058707 SV10PA4-4X/SO287
SL20PA1-4X
0510901019
DBDS20K1X/315
0510725347
ZDB6VP24X/210V
1818509231
R900505678 SV10PB4-4X/
R900500295 SV10PB4-4X/V
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R900533195 SV15GA1-4X/J
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3WE6A6X/EG24N9K4 R900561180
3WE6B6X/EG24N9K4 R900561270
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0510901501
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R900410876
DB1015X/350
DBDS6P1X/200
4WREE10W752X/G24K31/A1V
Z2S2215X
DBE105X/100YG24K4M1
SL30PA1-4X
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4WE6J6X/EG24N9K4
Z2DB10VD24X/200V
Z2S1025X
4WE6M6X/EG24N9K4 R900577475
4WE6Q6X/EG24N9K4 R900561292
4WE6R6X/EG24N9K4 R900571012
R900500841 SV15GA1-4X/V
R900532575 SV15GA1-4X/V/12
R900501980 SV15GA2-4X/
R900029494 SV15GA2-4X//12
R900501010 SV15GA2-4X/V
R978865277 SV15GA2-4X/V/12
0510825007
021-39526589
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6号楼713室