武穴黎翔机电设备有限公司,询价联系人:何女士
询价电话:0713-6542758,手机:18934630908
询价传真:0713-6542758
询价QQ: 736567721,704552157
现货特价型号:R900925687 4WRAE10W1-30-22/G24N9K31/F1V 2台
0811402141 DBETBEX-1X/315G24K31F1M 2台
由于电磁铁推力的限制,在大于63L/min的液压系统中,一般不再选用直推式的电磁换向阀,而选用通过流量较大的电液换向阀。电液换向阀的原理是:控制油通过电磁先导阀到达电液阀主阀芯的两端
Material No. Type
R900423780 DBDA 6 K1X/25
R900425083 DBDA 6 K1X/50
R900425080 DBDA 6 K1X/100
R900425081 DBDA 6 K1X/200
R900425082 DBDA 6 K1X/315
R900428387 DBDA 6 K1X/400
R900427600 DBDH 6 K1X/25
R900424734 DBDH 6 K1X/50
R900424199 DBDH 6 K1X/100
R900424200 DBDH 6 K1X/200
R900424201 DBDH 6 K1X/315
R900424202 DBDH 6 K1X/400
R900420245 DBDS 6 K1X/25
R900423727 DBDS 6 K1X/50
R900423723 DBDS 6 K1X/100
R900423724 DBDS 6 K1X/200
R900423725 DBDS 6 K1X/315
R900423726 DBDS 6 K1X/400
R900430305 DBDA 10 K1X/25
R900425966 DBDA 10 K1X/50
R900425161 DBDA 10 K1X/100
R900425162 DBDA 10 K1X/200
R900425164 DBDA 10 K1X/315
R900425165 DBDA 10 K1X/400
R900426835 DBDA 10 K1X/630
R900435222 DBDH 10 K1X/25
R900424185 DBDH 10 K1X/50
R900423891 DBDH 10 K1X/100
R900424190 DBDH 10 K1X/200
R900424183 DBDH 10 K1X/315
R900424184 DBDH 10 K1X/400
R900433807 DBDH 10 K1X/630
R900420276 DBDS 10 K1X/25
R900424153 DBDS 10 K1X/50
R900424147 DBDS 10 K1X/100
R900424149 DBDS 10 K1X/200
R900424150 DBDS 10 K1X/315
R900424152 DBDS 10 K1X/400
R900427601 DBDS 10 K1X/630
R900423028 DBDH 20 K1X/25
R900424112 DBDH 20 K1X/50
R900424109 DBDH 20 K1X/100
R900422542 DBDS 20 K1X/25
R900424205 DBDS 20 K1X/50
(即电液换向阀主阀体两端盖侧),通过电磁先导阀的换向,来实现主阀芯的左右移动,从而开通或切断通往执行元件的油路,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
用於螺紋連接
先導式閥(整體) = 無代號
無主閥插件的先導閥(不說明通徑)
帶主閥插件的先導閥(注明通徑10或30)
無主閥插件的先導閥(用於有底板安裝)
(不說明通徑)
調節元件
旋鈕DB 6 K2-4X/50YV R900487903
DB 6 K2-4X/100YV R900483440
DB 6 K2-4X/200YV R900486196
DB 10 K2-4X/50YV R900422817
DB 10 K2-4X/100YV R900453240
DB 10 K2-4X/200YV R900438123
DB 10 K2-4X/315YV R900438126
DB 10-2-5X/50 R900590645
DB 10-2-5X/100 R900590646
DB 10-2-5X/200 R900587772
DB 10-2-5X/315 R900590334
DB 10-2-5X/350 R900597992
DB 20 -2-5X/50 R900597212
DB 20 -2-5X/100 R900589433
DB 20 -2-5X/200 R900590768
DB 20 -2-5X/315 R900593530
DB 20 -2-5X/350 R900590618
DB 20 G2-5X/50 R900590328
DB 20 G2-5X/200 R900597307
DB 20 G2-5X/315 R900597747
DB 20 G2-5X/350 R900599232
DB 20 G2-4X/100 W65 R900407106
DB 30-2-5X/50 R900593564
DB 30-2-5X/100 R900594677
DB 30-2-5X/200 R900588131
DB 30-2-5X/315 R900591128
DB 30-2-5X/350 R900504902
DB 30 G2-5X/50 R900598338
DB 30 G2-5X/100 R900502598
DB 30 G2-5X/200 R900500719
DB 30 G2-5X/315 R900594426
DB 30 G2-5X/350 R900535222
DB 20 K2-1X/50XY R900470296
DB 20 K2-1X/100XY R900470297
DB 20 K2-1X/200XY R900470298
DB 20 K2-1X/315XY R900493939
DB 10 G2-4X/50W65 R900403149
DB 10 G2-4X/100W65 R900405532
DB 10 G2-4X/200W65 R900404262
DB 10 G2-4X/315W65 R900441994
DB 10-2-4X/50W65 R900517879
DB 10-2-4X/100W65 R900593404
DB 10-2-4X/200W65 R900368564
DB 10-2-4X/315W65 R900592765
DB 10-2-4X/350W65 R900597122
DB 20 G2-4X/50W65 R900479678
DB 20 G2-4X/100W65 R900407106
DB 20 G2-4X/200W65 R900401564
DB 20 G2-4X/315W65 R900423704
DB 20 G2-4X/350W65 R900402410
DB 20-2-4X/50W65 R900503495
DB 20-2-4X/200W65 R900503250
会产生相当大的冲击,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P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。
R900426478 DBDA 6 G1X/315
R900428382 DBDA 6 G1X/400
R900426897 DBDH 6 G1X/25
R900424198 DBDH 6 G1X/50
R900424195 DBDH 6 G1X/100
R900424196 DBDH 6 G1X/200
R900424197 DBDH 6 G1X/315
R900424348 DBDH 6 G1X/400
R900430378 DBDH 6 P1X/25
R900428385 DBDH 6 P1X/50
R900424246 DBDH 6 P1X/100
R900427242 DBDH 6 P1X/200
R900424266 DBDH 6 P1X/315
R900434128 DBDH 6 P1X/400
R900423718 DBDS 6 G1X/25
R900423722 DBDS 6 G1X/50
R900423717 DBDS 6 G1X/100
R900423719 DBDS 6 G1X/200
R900423720 DBDS 6 G1X/315
R900423721 DBDS 6 G1X/400
R900429414 DBDS 6 P1X/25
R900423732 DBDS 6 P1X/50
R900423728 DBDS 6 P1X/100
R900423729 DBDS 6 P1X/200
R900423730 DBDS 6 P1X/315
R900423731 DBDS 6 P1X/400
R900424180 DEDH 10 G1X/50
R900424188 DBDH 10 G1X/100
R900424178 DBDH 10 G1X/200
R900424189 DBDH 10 G1X/315
R900423739 DBDH 10 G1X/630
R900426901 DBDH 10 P1X/100
R900424186 DBDH 10 P1X/200
R900424187 DBDH 10 P1X/315
R900423743 DBDS 10 G1X/25
R900424745 DBDS 10 G1X/50
R900424738 DBDS 10 G1X/100
R900424140 DBDS 10 G1X/200
R900424742 DBDS 10 G1X/315
R900424744 DBDS 10 G1X/400
R900426905 DBDS 10 P1X/25
R900424155 DBDS 10 P1X/100
R900424158 DBDS 10 P1X/315
换向阀 4WEH16U7X/6EG24N9ETK4
换向阀 4WEH16Y7X/6EG24N9ETK4
换向阀 4WEH16C7X/6EG24N9ETK4
换向阀 4WEH22E7X/6HG24N9ETK4
换向阀 4WEH22J7X/6HG24N9ETK4
换向阀 4WEH22L7X/6HG24N9ETK4
换向阀 4WEH22U7X/6HG24N9ETK4
换向阀 4WEH25E6X/6HG24N9ETK4
换向阀 4WEH25EA6X/6HG24N9ETK4
换向阀 4WEH32E7X/6HG249K4
换向阀 4WEH32J7X/6HG249K4
换向阀 4WEJ32L6X/6HG249ETK4
单向阀 Z1S6C1-3X/V
单向阀 Z1S6PO5-4V/V
液控单向阀 Z2S6-1-6X
液控单向阀
液控单向阀 Z2S6A-2-6X
液控单向阀 Z2S6B-1-6X
液控单向阀 Z2S10-1-3X
液控单向阀 Z2S10A1-1-3X
液控单向阀 Z2S10A2-1-3X
单向节流阀 Z2FS10-5-3X/V
单向节流阀 Z2FS6-2-4X/2QV
溢流阀 ZDB6VP2-4X/200V
溢流阀 ZDB6VP1-4X/315V
溢流阀 ZDB6VB2-4X/200V
溢流阀 ZDB6VC2-4X/315
溢流阀 ZDB10VA2-4X/100V
减压阀 ZDR6DA2-4X/75YM
LFA32WEB-7X/B10
LFA32WEB-7X/B10/12
LFA32WEB-7X/B10P08T12
LFA32WEB-7X/B10P10
LFA32WEB-7X/B10P10T10
LFA32WEB-7X/B10P10T12
LFA32WEB-7X/B12
LFA32WEB-7X/B12P10
LFA32WEB-7X/B12P10V
LFA32WEB-7X/B12P12
LFA32WEB-7X/B12P12T12
LFA32WEB-7X/B12P20T12
LFA32WEB-7X/B15P15
LFA32WEB-7X/B20
LFA32WEB-7X/P06/12
LFA32WEB-7X/P08
LFA32WEB-7X/P10
LFA32WEB-7X/P10T10
LFA32WEB-7X/P12
LFA32WEB-7X/P12/12
LFA32WEB-7X/P12T12
LFA32WEB-7X/P13T10
LFA32WEB-7X/P25T10
LFA32WEB-7X/P30T10
LFA32WEB-7X/P99T10
LFA32WEB-7X/T08
LFA32WEB-7X/T10
LFA32WEB-7X/V
LFA32WEB-7X/V/12
LFA32WECA-7X/
LFA32WECA-7X//12
LFA32WECA-7X/A10B08
LFA32WECA-7X/A10B08P10
LFA32WECA-7X/A10B08P12/12
LFA32WECA-7X/A10P10
LFA32WECA-7X/A10P18
LFA32WECA-7X/A12B12
LFA32WECA-7X/A12B12P12
LFA32WECA-7X/A12P12
LFA32WECA-7X/A12P18
LFA32WECA-7X/A15B08
LFA32WECA-7X/A15B15P15
LFA32WECA-7X/A20P15T10
LFA32WECA-7X/B10P08
LFA32WECA-7X/B10P08V
LFA32WECA-7X/P12
LFA32WEMA-7X/
LFA32WEMA-7X//12
LFA32WEMA-7X/F10
LFA32WEMA-7X/F12
LFA32WEMA-7X/F12V
LFA32WEMA-7X/P08T08F08
LFA32WEMA-7X/P10F05
LFA32WEMA-7X/P10F08
LFA32WEMA-7X/P10F10
LFA32WEMA-7X/P10T10
LFA32WEMA-7X/P10T10/12
LFA32WEMA-7X/P10T10F10V/12
LFA32WEMA-7X/P10T12F08
LFA32WEMA-7X/P12
LFA32WEMA-7X/P12F12
LFA32WEMA-7X/P12T12
LFA32WEMA-7X/P12T12F12
LFA32WEMA-7X/P15F12
LFA32WEMA-7X/P15F20
LFA32WEMA-7X/P20F20
LFA32WEMA-7X/T12F12
LFA32WEMA-7X/T18
LFA32WEMA-7X/T18F12
LFA32WEMA-7X/V
LFA32WEMB-7X/
LFA32WEMB-7X//12
LFA32WEMB-7X/F08
LFA32WEMB-7X/F10
LFA32WEMB-7X/F10
LFA32WEMB-7X/F12
LFA32WEMB-7X/F15
LFA32WEMB-7X/P10T10/12
LFA32WEMB-7X/P10T12F12
LFA32WEMB-7X/P12F12
LFA32WEMB-7X/P12T12
LFA32WEMB-7X/P15
电磁换向阀 4WE6C7X/HG24N9K4
电磁换向阀 4WE6E7X/HG24N9K4
电磁换向阀 4WE6J7X/HG24N9K4
电磁换向阀 4WE6M7X/HG24N9K4
电磁换向阀 4WE6HB7X/HG24N9K4
电磁换向阀 4WE6JA7X/HG24N9K4
电磁换向阀 4E6EA7X/HG24N9K4
电磁换向阀 4E6EB7X/HG24N9K4
电磁换向阀 4E6L7X/HG24N9K4
电磁换向阀 4WE6Y7X/HG24N9K4
电磁换向阀 4WE6D6X/EG24N9K4
电磁换向阀 4WE6C6X/EG24N9K4
电磁换向阀 4WE6E6X/EG24N9K4
电磁换向阀 4WE6J6X/EG24N9K4
电磁换向阀 4WE6Y6X/EG24N9K4
电磁换向阀 4E6G6X/EG24N9K4
电磁换向阀 4WE6H6X/EG24N9K4
电磁换向阀 4WE6U6X/EG24N9K4
电磁换向阀 4WE6D/OFEG24N9K4
电磁换向阀 4WE6EA6X/EG24N9K4
电磁换向阀 4WE6EB6X/EG24N9K4
电磁换向阀 4WE6HB6X/EG24N9K4
电磁换向阀 4WE6HA6X/EG24N9K4
电磁换向阀 4WE6U6X/EG24N9K4
电磁换向阀 4WE6R73-6X/EG24N9K4/A12
电磁换向阀 3WE6A6X/EG24N9K4
电磁换向阀 4WE10Y3X/CG24N9K4
电磁换向阀 4E10D3X/CG24N9K4
电磁换向阀 4WE10EA3X/CG24N9K4
电磁换向阀 4WE10EB3X/CG24N9K4
电磁换向阀 4WE10E3X/CG24N9K4
电磁换向阀 4E10J3X/CG24N9K4
电磁换向阀 4WE10L3/CG24N9K4
电磁换向阀 4WE10U3X/CG24N9K4
电磁换向阀 4WE10G3X/CG24N9K4
电磁换向阀 4WE10F3X/CG24N9K4
电磁换向阀 4WE10M3X/CG24N9K4
电磁换向阀 4WE6D6X/EW230N9K4
电磁换向阀 4WE6E6X/EW230N9K4
电磁换向阀 4WE6J6X/EW230N9K4
电磁换向阀 4WE10D3X/CW230N9K4
电磁换向阀 4WE10E3X/CW230N9K4
电磁换向阀 4WE10J3X/CW230N9K4
电磁换向阀 4WEH10D4X/HG24N9K4
电磁换向阀 4WEH10E4X/HG24N9K4
电磁换向阀 4WEH16E7X/6HG24N9ETK4
电磁换向阀 4WEH16J7X/6HG24N9ETK4
电磁换向阀 4WEH16L7X/6HG24N9ETK4
电磁换向阀 4WEH16U7X/6HG24N9ETK4
电磁换向阀 4WEH16Y7X/6HG24N9ETK4
电磁换向阀 4WEH16D7X/6HG24N9ETK4
R900424162 DBDS 15 G1X/100
R900424163 DBDS 15 G1X/200
R900424165 DBDS 15 G1X/315
R900424108 DBDH 20 G1X/50
R900424103 DBDH 20 G1X/100
R900422544 DBDS 20 G1X/25
R900424276 DBDS 20 G1X/50
R900424170 DBDS 20 G1X/100
R900424172 DBDS 20 G1X/200
R900424174 DBDS 20 G1X/315
R900424274 DBDS 20 P1X/100
R900424277 DBDS 20 P1X/200
R900424278 DBDS 20 P1X/315
Material No. Type
R900433929 DBDS 25 G1X/25
R900424263 DBDS 25 G1X/100
R900424264 DBDS 25 G1X/200
R900424265 DBDS 25 G1X/315
R900427243 DBDS 30 G1X/25
R900424262 DBDS 30 G1X/50
R900423763 DBDS 30 G1X/100
R900424281 DBDS 30 G1X/200
R900424261 DBDS 30 G1X/315
R900429711 DBDS 30 P1X/25
R900423714 DBDS 30 P1X/200
R900423715 DBDS 30 P1X/315
318
优選型號(可即刻供貨)
訂貨代碼 型號 訂貨代碼 型號
功能說明、剖面圖、圖形符號
DBD型溢流閥是直動式溢流閥。
它們用於限制系統壓力。
該閥組成主要包括閥套(1)、彈簧(2)、帶緩衝滑閥的錐閥芯
(3)。(壓力等級25至400bar)或球閥芯(4)(壓力等級630bar)
和壓力調節元件(5),借助於該調節元件可無級設定系統壓
力。彈簧(2)將錐閥芯(3)壓在其閥座上。管路P和系統連接。
系統壓力作用在提升閥錐(或球)閥芯面積上。
如果管路P的壓力超過彈簧(2)的設定值,則提升閥錐閥芯(3)
或球閥芯(4)克服彈簧力(2)而開啟。壓力油從P管路流向T管
路。提升閥閥芯(3)的行程受銷軸(6)限制。
為在整個壓力範圍內獲得準確的設力設定值,壓力範圍劃分
换向阀 4WEH16Y7X/6EG24N9ETK4
换向阀 4WEH16C7X/6EG24N9ETK4
换向阀 4WEH22E7X/6HG24N9ETK4
换向阀 4WEH22J7X/6HG24N9ETK4
换向阀 4WEH22L7X/6HG24N9ETK4
换向阀 4WEH22U7X/6HG24N9ETK4
换向阀 4WEH25E6X/6HG24N9ETK4
换向阀 4WEH25EA6X/6HG24N9ETK4
换向阀 4WEH32E7X/6HG249K4
换向阀 4WEH32J7X/6HG249K4
换向阀 4WEJ32L6X/6HG249ETK4
单向阀 Z1S6C1-3X/V
单向阀 Z1S6PO5-4V/V
液控单向阀 Z2S6-1-6X
液控单向阀
液控单向阀 Z2S6A-2-6X
液控单向阀 Z2S6B-1-6X
液控单向阀 Z2S10-1-3X
液控单向阀 Z2S10A1-1-3X
液控单向阀 Z2S10A2-1-3X
单向节流阀 Z2FS10-5-3X/V
单向节流阀 Z2FS6-2-4X/2QV
溢流阀 ZDB6VP2-4X/200V
溢流阀 ZDB6VP1-4X/315V
溢流阀 ZDB6VB2-4X/200V
溢流阀 ZDB6VC2-4X/315
溢流阀 ZDB10VA2-4X/100V
减压阀 ZDR6DA2-4X/75YM
减压阀 ZDR6DA2-4X/75Y
减压阀 ZDR6DA2-4X/150Y
减压阀 ZDR6DP2-4X/75YM
减压阀 ZDR6DP2-4X/150YM
减压阀 ZDR6DP2-4X/210YM
减压阀 ZDR10DP2-5X/150YM
减压阀 ZDR10DP2-5X/210YM
单向阀 Z1S6D2-3X
溢流阀 DBDS6P1X/25
溢流阀 DBDH6P1X/200
溢流阀 DBDS10K1X/315
溢流阀 DBDS20K1X/315
溢流阀 DBDS30K1X/315
溢流阀 DB10-1-4X/50UW65
溢流阀 DB20-1-4X/50UW65
溢流阀 DB10-1-4X/200UW65
溢流阀 DB20-1-4X/200UW65
溢流阀 DB10-1-5X/200
溢流阀 DB20-1-5X/200
溢流阀 DB10-1-5X/315
溢流阀 DB20-1-5X/315
减压阀 DR10-4-4X/100YM
减压阀 DR10-4-4X/200YM
减压阀 DR10-5-5X/100YM
减压阀 DR10-5-5X/200YM
减压阀 DR20-4-4X/200YM