派克比例换向阀D3W15CNTW ：PARKER比例阀具有应用灵活、节省管路和成本低廉等特点，近年来工程机械上应用越来越广泛。常用螺旋插装式比例阀有二通、三通、四通和多通等形式，二通式比例阀主比例节流阀，它常它元件一起构成复合阀，对流量、压力进行控制；三通式比例阀主比例减压阀，也是移动式机械液压系统中应用较多比例阀，它主对液动操作多路阀先导油路进行操作。利用三通式比例减压阀可以代替传统手动减压式先导阀，它比手动先导阀具有更多灵活性和更高控制精度。可以制成如图1所示比例伺服控制手动多路阀，不同输入信号，减压阀使输出活塞具有不同压力或流量进而实现对多路阀阀芯位移进行比例控制。四通或多通螺旋插装式比例阀可以对工作装置实现单独控制。 滑阀式比例阀又称分配阀，是移动式机械液压系统zui基本元件之一，是能实现方向与流量调节复合阀。电液滑阀式比例多路阀是比较理想电液转换控制元件，它保留了手动多路阀基本功能，还增加了位置电反馈比例伺服操作和负载传感等*控制手段。它是工程机械分配阀更新换代产品。

D41VW004K4NJW3B

D41VW004K4NJW3B91     派克PARKER电磁换向阀

D4S03321147B1    派克PARKER电磁换向阀

D4S033GC343B1    派克PARKER电磁换向阀

D4S033B534411W01B1    派克PARKER电磁换向阀

D4S03-91114409G0QB1

D4S03-91114409G0QB1

D4S03-9B534211G0QB1

D4S03-9B534211G0QB1

D41VW020B3VJW

D41VW020B3VJW91     派克PARKER电磁换向阀

D41FPE52FA5NB70

D41FPE52FA5NB7035 PROP.     派克PARKER电磁换向阀

D41VW020D2VJWI1N

D41VW020D2VJWI1N91     派克PARKER电磁换向阀

D4L020H5N

D4L020H5N91 D    派克PARKER电磁换向阀

D4L011C2V

D4L011C2V91 D    派克PARKER电磁换向阀

D41FHB31E2NB00

D41FHB41D2NB00

D41FPE52FA1NK70

D41FPE52FA1NK7035 PROP.     派克PARKER电磁换向阀

D41VW020D2NJWI1N

D41VW020D2NJWI1N91     派克PARKER电磁换向阀

D4S063A514110G0QB1    派克PARKER电磁换向阀

D41VW004C1VYW3A

D41VW004C1VYW3A91     派克PARKER电磁换向阀

D4S06-91634409G0QB1

D4S06-91634409G0QB1

D4S06-9A514411G0QB1

D4S06-9A514411G0QB1

D4S06-9A1114B1

D4S06-9A1114B1

D41FPE02FC4NK00

D41FPE02FC4NK0035 PROP.     派克PARKER电磁换向阀

D41FPE02FC2NS00

D41FPE02FC2NS0035 PROP.     派克PARKER电磁换向阀

D41VW004P2VJW20

D41VW004P2VJW2091     派克PARKER电磁换向阀

D4S06-6163A4BEG0QB1013

D4S06-6163A4BEG0QB1013

D41VW020D1NJP

DIR CNTRL SOLENOID VALVE

D4S06-D1234209G0QB1

D4S06-D1234209G0QB1

D41FSE02C5NXW0

D41FSE02C2NLW0

D41FSE02C2NLW039 PROP.

D41FSB32C4VXW0

D4S037B534409G0QB1    派克PARKER电磁换向阀

D41FPZ61FB2NB0L

D41FPZ61FB2NB0L35 PROP.     派克PARKER电磁换向阀

D41FPZ61FA4NB0L

D41FPZ61FA4NB0L35 PROP.     派克PARKER电磁换向阀

D4S0361234209G0QB1    派克PARKER电磁换向阀

D41VW020B4NTW3E

D41VW020B4NTW3E91     派克PARKER电磁换向阀

D4S03321342B5    派克PARKER电磁换向阀

D4S03321342B1    派克PARKER电磁换向阀

D41VW004C1NJW4D

D41VW004C1NJW4D91     派克PARKER电磁换向阀

D41VW009K2NJWTI5N

D41VW009K2NJWTI5N91     派克PARKER电磁换向阀

D41VW020B1NJWTI5N

D41VW020B1NJWTI5N91     派克PARKER电磁换向阀

D41FPZ21FC1NS7L

D4LB002C5N91 D    派克PARKER电磁换向阀

D41VW003E2NJWTI5N

D41VW003E2NJWTI5N91     派克PARKER电磁换向阀

D4A055NMK2先导止回阀

D41VW009C5NTW

D41VW009C5NTW91     派克PARKER电磁换向阀

D4S1091611209G0QB1    派克PARKER电磁换向阀

D41FHE02E4VB00

D41VW014E5NJWI5N

D41VW014E5NJWI5N91     派克PARKER电磁换向阀

D41VW026B5NJWTI5N

D41VW026B5NJWTI5N91     派克PARKER电磁换向阀

D41VW026B4NJWTI5N

D41VW026B4NJWTI5N91     派克PARKER电磁换向阀

D41VW003C6NTW

D41VW003C6NTW91     派克PARKER电磁换向阀

D4S1091212411W01B1    派克PARKER电磁换向阀

D4S109D4114B1

D4S109A53B409G0QB1023    派克PARKER电磁换向阀

D4S10721144B1

D4S1032234411W01B1    派克PARKER电磁换向阀

D4S10321344B1    派克PARKER电磁换向阀

D4S10321341B1    派克PARKER电磁换向阀

D4S103213A4BAB1013    派克PARKER电磁换向阀

D4S103LE341CDG0QB1023    派克PARKER电磁换向阀

D4S103G4144B1    派克PARKER电磁换向阀

D41VW011C6NYW3C

D41VW011C6NYW3C91     派克PARKER电磁换向阀

D41FPB61FA1NK70

D41FPB61FA1NK7035 PROP.     派克PARKER电磁换向阀

D41FPB32FC5NS00

D41FPB32FC5NS0035 PROP.     派克PARKER电磁换向阀

D41VW002C2NJW3A

D41VW002C2NJW3A91     派克PARKER电磁换向阀

D41VW001C2NJWTI3N

D41VW001C2NJWTI3N91     派克PARKER电磁换向阀

D4S103D2344CDW01B1    派克PARKER电磁换向阀

D4S103B534411W01B1    派克PARKER电磁换向阀

D4S103A534411W01B1    派克PARKER电磁换向阀

D4S10-92634411G0QB1

D4S10-92634411G0QB1

D4S10-92C3B2B1

D4S10-92C3B2B1

D4S10-91611209G0QB5

D4S10-91611209G0QB5

D4S10-911144B1

D4S10-911144B1

D4S10-911114B1

D4S10-911114B1

D4S10-9G1144B1

D4S10-9G1144B1

D4S10-9C2344CDG0QB1

D4S10-9C2344CDG0QB1

D41FPB31FC4NB70

D41FPB31FC4NB7035 PROP.     派克PARKER电磁换向阀

D41VW021C1NTW

D41VW021C1NTW91     派克PARKER电磁换向阀

D41VW001C5NJWI6N

D41VW001C5NJWI6N91     派克PARKER电磁换向阀

D41VW001C4NTW3F

D41VW001C4NTW3F91     派克PARKER电磁换向阀

D41VW004C5NJW4D

D41VW004C5NJW4D91     派克PARKER电磁换向阀

D41VW035C1NYGF5

D41VW034P2VJW20

D41VW034P2VJW2091     派克PARKER电磁换向阀

D4S10-9C2344CBG0QB1014

D4S10-9C2344CBG0QB1014

D4S10-9C2343CDG0QB1

D4S10-9C2343CDG0QB1

D4S10-9B534411G0QB1

D4S10-9B534411G0QB1

D4S10-9BG11011G0QB1051

D4S10-9BG11011G0QB1051

D4S10-9A534611G0QB1

D4S10-9A534611G0QB1

D4S10-9A53B209G0QB1

D4S10-9A53B209G0QB1

D4S10-D1234409W30B1

D4S10-D1234409W30B1

D4S10-D11344B1

D4S10-D11344B1

D41VW001E2NJWTI5N

D41VW001E2NJWTI5N91     派克PARKER电磁换向阀

D4S069C23A2BHW06B1    派克PARKER电磁换向阀

D4S069A514411W01B1

D41FPA61FB2NK00

D41FPA61FB2NK0035 PROP.     派克PARKER电磁换向阀

D41FLE24FC4NW00

D41FLE21DC4NW04

D41FLE21DC1NW00

D41FLE04FC4NW00

D41FLE02DC4VW00