手机:15207187991 电话:027-87446317
Q:1648918985
联系人:汪超
电磁阀从原理上分为三大类:
1)先导式电磁阀:
原理:通电时,电磁力把先导孔打开,上腔室压力迅速下降,在关 电磁阀闭件周围形成上低下高的压差,流体压力推动关闭件向上移动,阀门打开;断电时,弹簧力把先导孔关闭,入口压力通过旁通孔迅速腔室在关阀件周围形成下低上高的压差,流体压力推动关闭件向下移动,关闭阀门。
特点: 流体压力范围上限较高,可任意安装(需定制)但必须满足流体压差条件。
2)直动式电磁阀:
原理:通电时,电磁线圈产生电磁力把关闭件从阀座上提起,阀门打开;断电时,电磁力消失,弹簧把关闭件压在阀座上,阀门关闭。
特点:在真空、负压、零压时能正常工作,但通径一般不超过25mm。
分步直动式电磁阀:
原理: 它是一种直动和先导式相结合的原理,当入口与出口没有压差时,通电后,电磁力直接把先导小阀和主阀关闭件依次向上提起,阀门打开。当入口与出口达到启动压差时,通电后,电磁力先导小阀,主阀下腔压力上升,上腔压力下降,从而利用压差把主阀向上推开;断电时,先导阀利用弹簧力或介质压力推动关闭件,向下移动,使阀门关闭。
特点: 在零压差或真空、高压时亦能可*动作,但功率较大,要求必须水平安装。
2.电磁阀从阀结构和材料上的不同与原理上的区别,分为六个分支小类:
直动膜片结构、分步直动膜片结构、先导膜片结构、直动活塞结构、分步直动活塞结构、先导活塞结构。 比价来这电磁换向阀4WE6D7X/HG24N9K4
REXROTH力士乐NG16电液换向阀4/2 4WEH16EA7X/6HG24N9K4/B10如专门需要导阀可换EG型力士乐电磁换向阀
A10VSO45DFR1/32R-VPB12N00
A10VSO45DFR1/31R-PPA12N00,Z2S10-1-3X ZDR6DP-2-4X/75YM,4WEH22Y31-7X/6HG24N9K4,Z2S10-1-3X ZDR6DP-2-4X/75YM如专门需要导阀可换EG型
4WEH22J7X/6HG24N9ETK4如专门需要导阀可换EG型
4WEH22E7X/6HG24N9ETK4如专门需要导阀可换EG型
4WEH22U7X/6HG24N9ETK4如专门需要导阀可换EG型
4WEH22L7X/6HG24N9ETK4如专门需要导阀可换EG型4WE6C7X/HG24N9K4 4WE6Y7X/HG24N9K4
4WE6D6X/EG24N9K4 4WE6C6X/EG24N9K4
4WE6Y11-6X/EG24 4WE6JA7X/HG24N9K4 4WE6HA7X/EG24N9K4 4WE6E7X/HG24N9K4
4WE6J7X/HG24N9K4 4WE6E6X/EG24N9K4 4WE6U6X/EG24N9K4
4WE6G6X/EG24N9K4 4WE6L6X/EG24N9K4 4WE6H6X/EG24N9K4 4WE6J6X/EG24N9K4
4WE10D3X/CG24N9K4 4WE10C3X/CG24N9K4 4WE10EA3X/CG24N9K4
4WE10EB3X/CG24N9K4 4WE10Y3X/CG24N9K4
A10VSO71DFR1/31R-PPA12N00REXROTH力士乐电磁换向阀4WE10E3X/CG24N9K4 4WE10J3X/CG24N9K44WRSE10V50-3X/G24KO/A1V,
4WRSE10V50-3X/G24KO/A1V, 手机:15207187991 电话:027-87446317
Q:1648918985
联系人:汪超
4WRS6E08-2X/24Z8/M,
4WRKE32W6-600P3X/6EG24EK31/A5D3M,
4WRKE32W6-600P3X/6EG24EK31/A1D3M,
4WE10U3X/CG24N9K4 4WE10L3X/CG24N9K4 A10VSO18DFR1/31R-PPA12N00
A10VSO28DFR1/31R-PPA12N00REXROTH力士乐电磁换向阀
A10VSO45DFR1/32R-VPB12N00
A10VSO45DFR1/31R-PPA12N00
A10VSO58DFR1/31R-PPA12N00
A10VSO58DFR1/32R-VPB22U99-S2183平价特供,欢迎前来询价!!!
武汉 A10VSO71DFR1/32R-VPB22U99-S2184
A10VSO100DFR1/32R-VPB12N00-S1439
A10VSO140DFR1/32RVPB12N004WREE10E75-2X/G24K31/A1V
4WRKE16E-200L3X/6EG24EK31/A1D3M
4WRKE25E350L3X/6EG24EK31/A1D3M
REXROTH力士乐电磁换向阀
1834 482 022
1834 482 252
08114050764WE6D7X/HG24N9K4
4WEH16Y31-7X/6HG24N9K4如专门需要导阀可换EG型
4WEH16EA7X/6HG24N9K4/B10如专门需要导阀可换EG型
4WEH16E(L,U)7X/6HG24N9ETK4/B10如专门需要导阀可换EG型
4WEH16J7X/6HG24N9ETK4/B10 如专门需要导阀可换EG型
4WEH22Y31-7X/6HG24N9K4如专门需要导阀可换EG型
4WEH22J7X/6HG24N9ETK4如专门需要导阀可换EG型
4WEH22E7X/6HG24N9ETK4如专门需要导阀可换EG型
4WEH22U7X/6HG24N9ETK4如专门需要导阀可换EG型
4WEH22L7X/6HG24N9ETK4如专门需要导阀可换EG型
DB10-1-4X/50UW65 DB20-1-4X/50UW65
DB10-1-5X/200如专门需要,弹簧可换315
DB20-1-5X/200如专门需要,弹簧可换315
0811104111 0811104101
DBW10B1-5X/200-6SG24N9K4如专门需要,弹簧可换315
DBW20B1-5X/200-6SG24N9K4如专门需要,弹簧可换315
0532002014 0532002062
DBDS10K1X/315 DBDS20K1X/315
DR10-5-5X/100YM DR10-5-5X/200YM DR10-4-4X/100YM
Z2FS6-2-4X/2QV Z2S6-1-6X Z2FS10-5-3X/V Z2S10-1-3X ZDR6DP-2-4X/75YM ZDR6DP-2-4X/150YM
0811402622 0811402642 0811402515 0811402517 0811402614 0811402616
0811402620 0811402017 0811402071 0811402018 0811402019 0811402016
0811402043 0811403017 0811402003 0811403001
0811405097(配0811402003等)
0811405099(配0811403001等)
0811405104
1834486001
1818509296 1818509301 1818509303
1818509242
1818509231 1818509226 1818509234 1818509236 1818509207 1818509213
1818509216 1818509220 1818509845 0810030046
1815500293 1815500294 1815500272 1815500273 1815500456
HED8OH-2X/100K14AVHED8 OH-2X/200K14AV
A10VSO140DFR1/31R-PPB12N00
REXROTH力士乐NG6电磁换向阀4/2 4WE6D7X/HG24N9K4
REXROTH力士乐NG6电磁换向阀4/2 4WE6C7X/HG24N9K4
REXROTH力士乐NG6电磁换向阀4/2 4WE6Y7X/HG24N9K4
REXROTH力士乐NG6电磁换向阀4/2 4WE6D6X/EG24N9K4
REXROTH力士乐NG6电磁换向阀4/2 4WE6C6X/EG24N9K4
REXROTH力士乐NG6电磁换向阀4WE6Y11-6X/EG24
REXROTH力士乐NG6电磁换向阀4/2 4WE6JA7X/HG24N9K4
REXROTH力士乐NG6电磁换向阀4/2 4WE6HA7X/EG24N9K4
REXROTH力士乐NG6电磁换向阀4/3 4WE6E7X/HG24N9K4
REXROTH力士乐NG6电磁换向阀4/3 4WE6J7X/HG24N9K4
REXROTH力士乐NG6电磁换向阀4/3 4WE6E6X/EG24N9K4
REXROTH力士乐NG6电磁换向阀4/3 4WE6U6X/EG24N9K4
REXROTH力士乐NG6电磁换向阀4/3 4WE6G6X/EG24N9K4
REXROTH力士乐NG6电磁换向阀4/3 4WE6L6X/EG24N9K4
REXROTH力士乐NG6电磁换向阀4/3 4WE6M6X/EG24N9K4
REXROTH力士乐NG6电磁换向阀4/3 4WE6H6X/EG24N9K4
REXROTH力士乐NG6电磁换向阀4/3 4WE6J6X/EG24N9K4
REXROTH力士乐NG10电磁换向阀4/2 4WE10D3X/CG24N9K4
REXROTH力士乐NG10电磁换向阀4/2 4WE10C3X/CG24N9K4
REXROTH力士乐NG10电磁换向阀4/2 4WE10EA3X/CG24N9K4
REXROTH力士乐NG10电磁换向阀4/2 4WE10EB3X/CG24N9K4
REXROTH力士乐NG10电磁换向阀4/2 4WE10Y3X/CG24N9K4
REXROTH力士乐NG10电磁换向阀4/3 4WE10E3X/CG24N9K4
REXROTH力士乐NG10电磁换向阀4/3 4WE10J3X/CG24N9K4
REXROTH力士乐NG10电磁换向阀4/2 4WE10U3X/CG24N9K4
REXROTH力士乐NG10电磁换向阀4/2 4WE10L3X/CG24N9K4
REXROTH力士乐NG16电液换向阀4/2 4WEH16Y31-7X/6HG24N9K4如专门需要导阀可换EG型
REXROTH力士乐NG16电液换向阀4/2 4WEH16EA7X/6HG24N9K4/B10如专门需要导阀可换EG型
REXROTH力士乐NG16电液换向阀4/3 4WEH16E(L,U)7X/6HG24N9ETK4/B10如专门需要导阀可换EG型
REXROTH力士乐NG16电液换向阀4/3 4WEH16J7X/6HG24N9ETK4/B10 如专门需要导阀可换EG型
REXROTH力士乐NG22电液换向阀4/2 4WEH22Y31-7X/6HG24N9K4如专门需要导阀可换EG型
REXROTH力士乐NG22电液换向阀4/3 4WEH22J7X/6HG24N9ETK4如专门需要导阀可换EG型
REXROTH力士乐NG22电液换向阀4/3 4WEH22E7X/6HG24N9ETK4如专门需要导阀可换EG型
REXROTH力士乐NG22电液换向阀4/3 4WEH22U7X/6HG24N9ETK4如专门需要导阀可换EG型
REXROTH力士乐NG22电液换向阀4/3 4WEH22L7X/6HG24N9ETK4如专门需要导阀可换EG型
REXROTH力士乐NG10先导溢流阀DB10-1-4X/50UW65
REXROTH力士乐NG20先导溢流阀DB20-1-4X/50UW65
REXROTH力士乐NG10先导溢流阀DB10-1-5X/200如专门需要,弹簧可换315
REXROTH力士乐NG20先导溢流阀DB20-1-5X/200如专门需要,弹簧可换315
REXROTH力士乐NG6溢流阀0811104111 0811104101
REXROTH力士乐NG10电磁溢流阀DBW10B1-5X/200-6SG24N9K4如专门需要,弹簧可换315
REXROTH力士乐NG20电磁溢流阀DBW20B1-5X/200-6SG24N9K4如专门需要,弹簧可换315
REXROTH力士乐插入式溢流阀0532002014
REXROTH力士乐插入式溢流阀0532002062
REXROTH力士乐插入式溢流阀DBDS10K1X/315
REXROTH力士乐插入式溢流阀DBDS20K1X/315
REXROTH力士乐减压阀DR10-5-5X/100YMDR10-5-5X/200YM
REXROTH力士乐减压阀DR10-4-4X/100YM
REXROTH力士乐NG6叠加单向节流阀Z2FS6-2-4X/2QV
REXROTH力士乐NG6叠加单向节流阀Z2S6-1-6X
REXROTH力士乐NG10叠加单向节流阀Z2FS10-5-3X/V
REXROTH力士乐NG10叠加单向节流阀Z2S10-1-3X
REXROTH力士乐NG6叠加减压阀ZDR6DP-2-4X/75YM
REXROTH力士乐NG6叠加减压阀ZDR6DP-2-4X/150YM
REXROTH力士乐NG40比例插装节流阀0811402622(OBE)
REXROTH力士乐NG50比例插装节流阀0811402642(OBE)
REXROTH力士乐NG25比例插装节流阀0811402515
REXROTH力士乐NG25比例插装节流阀0811402517(OBE)
REXROTH力士乐NG32比例插装节流阀0811402614
REXROTH力士乐NG32比例插装节流阀0811402616(OBE)
REXROTH力士乐NG40比例插装节流阀0811402620
REXROTH力士乐NG6比例溢流阀0811402017
REXROTH力士乐NG6比例溢流阀0811402071(OBE)
REXROTH力士乐NG6比例溢流阀0811402018
REXROTH力士乐NG6比例溢流阀(250bar)0811402019
REXROTH力士乐NG6比例溢流阀(315bar)0811402016
REXROTH力士乐NG6比例溢流阀(180bar)0811402043
REXROTH力士乐NG10比例节流阀0811403017
REXROTH力士乐NG6比例溢流阀(180bar)0811402003
REXROTH力士乐NG10比例方向阀0811403001
REXROTH力士乐NG10比例方向阀4WREE10E75-2X/G24K31/A1V
REXROTH力士乐NG16比例方向阀4WRKE16E-200L3X/6EG24EK31/A1D3M
REXROTH力士乐NG25比例方向阀4WRKE25E350L3X/6EG24EK31/A1D3M
REXROTH力士乐比例阀专用七芯插头1834 482 022
REXROTH力士乐比例阀专用七芯插头1834 482 252
REXROTH力士乐放大器0811405076
REXROTH力士乐放大器0811405097(配0811402003等)
REXROTH力士乐放大器0811405099(配0811403001等)
REXROTH力士乐放大器0811405104
REXROTH力士乐放大器支架1834486001
REXROTH力士乐NG25插装阀芯1818509296 1818509301 1818509303
REXROTH力士乐NG16插装阀芯1818509242
REXROTH力士乐NG32插装阀芯1818509231 1818509226 1818509234
REXROTH力士乐NG32插装阀芯1818509236
REXROTH力士乐NG40插装阀芯1818509207
REXROTH力士乐NG40插装阀芯1818509213
REXROTH力士乐NG40插装阀芯1818509216
REXROTH力士乐NG40插装阀芯1818509220
REXROTH力士乐NG50插装阀芯1818509845
REXROTH力士乐NG50插装阀芯D810030046
REXROTH力士乐NG25插装盖板(压力)1815500293
REXROTH力士乐NG25插装盖板(压力)1815500294
REXROTH力士乐NG32插装盖板(压力)1815500272
REXROTH力士乐NG32插装盖板(压力)1815500273
REXROTH力士乐NG50插装盖板(压力)1815500456
REXROTH力士乐NG32插装阀LFA32DBWD2-7X/050
REXROTH力士乐压力继电器HED8OH-2X/100K14AVHED8 OH-2X/200K14AV
REXROTH力士乐轴向柱塞泵18ml/r A10VSO18DFR1/31R-PPA12N00
REXROTH力士乐轴向柱塞泵28ml/r A10VSO28DFR1/31R-PPA12N00
REXROTH力士乐轴向柱塞泵45ml/r A10VSO45DFR1/32R-VPB12N00
REXROTH力士乐轴向柱塞泵A10VSO45DFR1/31R-PPA12N00
REXROTH力士乐轴向柱塞泵58ml/r A10VSO58DFR1/31R-PPA12N00
REXROTH力士乐轴向柱塞泵A10VSO58DFR1/32R-VPB22U99-S2183
REXROTH力士乐轴向柱塞泵71ml/r A10VSO71DFR1/31R-PPA12N00
REXROTH力士乐轴向柱塞泵A10VSO71DFR1/32R-VPB22U99-S2184
REXROTH力士乐轴向柱塞泵100ml/r A10VSO100DFR1/32R-VPB12N00-S1439
REXROTH力士乐轴向柱塞泵140ml/r A10VSO140DFR1/32RVPB12N00
REXROTH力士乐轴向柱塞泵A10VSO140DFR1/31R-PPB12N00
4WE6C7X/HG24N9K4 4WE6Y7X/HG24N9K4
4WE6D6X/EG24N9K4 4WE6C6X/EG24N9K4
4WE6Y11-6X/EG24 4WE6JA7X/HG24N9K4 4WE6HA7X/EG24N9K4 4WE6E7X/HG24N9K4
4WE6J7X/HG24N9K4 4WE6E6X/EG24N9K4 4WE6U6X/EG24N9K4
4WE6G6X/EG24N9K4 4WE6L6X/EG24N9K4 4WE6H6X/EG24N9K4 4WE6J6X/EG24N9K4
4WE10D3X/CG24N9K4 4WE10C3X/CG24N9K4 4WE10EA3X/CG24N9K4
4WE10EB3X/CG24N9K4 4WE10Y3X/CG24N9K4
Z2S10-1-3X ZDR6DP-2-4X/75YM A10VSO71DFR1/31R-PPA12N00Z2S10-1-3X ZDR6DP-2-4X/75YM4WE6G6X/EG24N9K4 ,Z2S10-1-3X ZDR6DP-2-4X/75YM力士乐电磁换向阀
4WEH16Y31-7X/6HG24N9K4如专门需要导阀可换EG型
REXROTH力士乐NG16电液换向阀4/2 比价来这电磁换向阀4WE6D7X/HG24N9K4手机:15207187991 电话:027-87446317
Q:1648918985
联系人:汪超