力士乐比例溢流阀0811402004是上海韦米机电设备有限公司的【重点优势产品】之一,联系电话T:021-61116812,手机13524125780(微信)
力士乐比例溢流阀0811402004 二位四通和三位四通比例方向直控阀,阀芯带位移反馈 型号 4WRE 和 4WREE 通经6 和 10 2X 系列 最高工作压力 315 bar 最大流量 80 L/min (NS6) 最大流量 180 L/min (NS6)
特点: — 直控式比例换向阀可以控制液流的方向和大小 — 阀的控制通过带中心螺纹的比例电磁铁实现,线圈可单 独拆卸 — 带电反馈 — 板式连接结构 孔型符合:DIN 24 340 , A 型,ISO 4401 和 CETOP-RP 121 H — 控制阀芯由弹簧对中 — 4WREE型带内置放大器,接口形式为A1或F1 — 4WRE型使用的放大器: * 数字式放大器VT-VRPD-2-1X/V0/0 * 模拟式放大器VT-VRPA2-,-1X 力士乐比例阀特价供应型号
REXROTH力士乐比例阀4WRKE10E-100L3X/6EG24EK31/A1D3M REXROTH力士乐比例阀4WRKE16E-125L3X/6EG24EK31/A1D3M REXROTH力士乐比例阀4WRKE16E-200L3X/6EG24EK31/A1D3M REXROTH力士乐比例阀4WRKE16W6-200P-3X/6EG24EK31/A1D3M REXROTH力士乐比例阀4WRKE25E350L3X/6EG24EK31/A1D3M REXROTH力士乐比例阀4WRKE32E600L-3X/6EG24K31/A1D3M REXROTH力士乐比例阀4WRKE32W6-600L-3X/6EG24K31/A1D3M REXROTH力士乐比例阀4WREE10E75-2X/G24K31/A1V REXROTH力士乐比例阀4WREE6E32-2X/G24K31/A1V REXROTH力士乐比例阀4WREE6W32-2X/G24K31/A1V REXROTH力士乐比例阀4WRAE10E60-2X/G24K31/A1V R900954083 REXROTH力士乐比例阀4WRAE6E1-30-2X/G24K31/F1V REXROTH力士乐比例阀4WRBA10W64-2X/G24N9Z4/M 0811404833 REXROTH力士乐比例阀4WREE6E32-2X/G24K31/F1V REXROTH力士乐比例阀4WRKE16W6-200L-3X/6EG24ETK31/A1D3M REXROTH力士乐比例阀4WRKE25E350L-3X/6EG24K31/F1D3M REXROTH力士乐比例阀4WRL10V85M-3X/G24Z4/M 0811404094 REXROTH力士乐比例阀4WRL16V200M-3X/G24TZ4/M-765 0811404221 REXROTH力士乐比例阀4WRL25V370M-3X/G24Z4/M 0811404405 REXROTH力士乐比例阀4WRZ10W8-85-7X/6EG24N9ETK4/D3M REXROTH力士乐比例阀4WRZ25E1-220-7X/6EG24N9K4/M REXROTH力士乐比例阀4WRZ32W6-520-7X/6EG24N9ETK4/D3M 0811404035 REXROTH力士乐比例阀4WRPH6C3B24L-2X/G24Z4/M 0811404038 REXROTH力士乐比例阀4WRPH6C4 B24L-2X/G24Z4/M 0811404039 REXROTH力士乐比例阀4WRPH 6 C4 B40L-2X/G24Z4/M 0811404060 REXROTH力士乐比例阀4WRPH 10 C4 B50L-2X/G24Z4/M 0811404061 REXROTH力士乐比例阀4WRPH 10 C4 B100L-2X/G24Z4/M 0811404062 REXROTH力士乐比例阀4WRPH 10 C3 B50P-2X/G24Z4/M 0811404063 REXROTH力士乐比例阀4WRPH 10 C3 B100P-2X/G24Z4/M 0811405083 VT-KRRA 2-527-20/V0/2CH 0811405061 VT-VRRA 1-537-20/V0 0811405060 VT-VRRA1-527-20/V0 0811405097 VT-VRPA1-537-10/V0/PV 0811402016 DBETX-1X/315G24-8NZ4M 0811402017 DBETX-10/180G24-8NZ4M 0811402019 DBETX-1X/250G24-8NZ4M 0811403017 REXROTH力士乐比例阀4WRBA10EA75-20/G24K4/M-828 0811402616 FESXE 32CA-1X/320LK0B1M 0811403001 REXROTH力士乐比例阀4WRP10EA63S-1X/G24Z4/M 0811402515 FESX25CA-1X/210LZ4M 0811402614 FESX32CA-1X/320LZ4M 0811402622 FESXE 40CA-1X/500LK0B1M 0811402642 FESXE50CA-1X/980LK0B1M 0811402517 FESXE25CA-1X/210LK0B1M 0811402001 DBETBX-1X/250G24-37Z4M-38 0811404832(订货号)4WRBA10E64-2X/G24N9Z4/M REXROTH力士乐比例阀4WRKE10E-100L3X/6EG24EK31/A1D3M REXROTH力士乐比例阀4WRKE16E-125L3X/6EG24EK31/A1D3M REXROTH力士乐比例阀4WRKE16E-200L3X/6EG24EK31/A1D3M REXROTH力士乐比例阀4WRKE16W6-200P-3X/6EG24EK31/A1D3M REXROTH力士乐比例阀4WRKE25E350L3X/6EG24EK31/A1D3M REXROTH力士乐比例阀4WRKE32E600L-3X/6EG24K31/A1D3M REXROTH力士乐比例阀4WRKE32W6-600L-3X/6EG24K31/A1D3M REXROTH力士乐比例阀4WREE10E75-2X/G24K31/A1V REXROTH力士乐比例阀4WREE6E32-2X/G24K31/A1V REXROTH力士乐比例阀4WREE6W32-2X/G24K31/A1V REXROTH力士乐比例阀4WRAE10E60-2X/G24K31/A1V R900954083 REXROTH力士乐比例阀4WRAE6E1-30-2X/G24K31/F1V REXROTH力士乐比例阀4WRBA10W64-2X/G24N9Z4/M 0811404833 REXROTH力士乐比例阀4WREE6E32-2X/G24K31/F1V REXROTH力士乐比例阀4WRKE16W6-200L-3X/6EG24ETK31/A1D3M REXROTH力士乐比例阀4WRKE25E350L-3X/6EG24K31/F1D3M REXROTH力士乐比例阀4WRL10V85M-3X/G24Z4/M 0811404094 REXROTH力士乐比例阀4WRL16V200M-3X/G24TZ4/M-765 0811404221 REXROTH力士乐比例阀4WRL25V370M-3X/G24Z4/M 0811404405 REXROTH力士乐比例阀4WRZ10W8-85-7X/6EG24N9ETK4/D3M REXROTH力士乐比例阀4WRZ25E1-220-7X/6EG24N9K4/M REXROTH力士乐比例阀4WRZ32W6-520-7X/6EG24N9ETK4/D3M 0811404035 REXROTH力士乐比例阀4WRPH6C3B24L-2X/G24Z4/M 0811404038 REXROTH力士乐比例阀4WRPH6C4 B24L-2X/G24Z4/M 0811404039 REXROTH力士乐比例阀4WRPH 6 C4 B40L-2X/G24Z4/M 0811404060 REXROTH力士乐比例阀4WRPH 10 C4 B50L-2X/G24Z4/M 0811404061 REXROTH力士乐比例阀4WRPH 10 C4 B100L-2X/G24Z4/M 0811404062 REXROTH力士乐比例阀4WRPH 10 C3 B50P-2X/G24Z4/M 0811404063 REXROTH力士乐比例阀4WRPH 10 C3 B100P-2X/G24Z4/M 0811405083 VT-KRRA 2-527-20/V0/2CH 0811405061 VT-VRRA 1-537-20/V0 0811405060 VT-VRRA 1-527-20/V0 0811404643 REXROTH力士乐比例阀4WRPEH6C3B25P-20/G24KO/A1M 0811405097 0811403001 REXROTH力士乐比例阀4WRP10EA63S-1X/G24Z4/M 0811402004 DBETBX-1X/315G24-37Z4M 0811402001 DBETBX-1X/250G24-37Z4M-38 0811404001 REXROTH力士乐比例阀4WRP10E63S-1X/G24Z4/M 0811404003 REXROTH力士乐比例阀4WRP10E32S-1X/G24Z4/M 0811404020 REXROTH力士乐比例阀4WRP10E63S-1X/G24Z4/M-850 0811404061 REXROTH力士乐比例阀4WRPH10C4B100L-2X/G24Z4/M 0811404062 REXROTH力士乐比例阀4WRPH10C3B50P-2X/G24Z4/M 0811404063 REXROTH力士乐比例阀4WRPH10C3B100P-2X/G24Z4/M 0811404080 REXROTH力士乐比例阀4WRP10W63S-1X/G24Z4/M 0811404081 REXROTH力士乐比例阀4WRP10W32S-1X/G24Z4/M-849 0811404082 REXROTH力士乐比例阀4WRP10E00S-1X/G24Z4/M-852 0811404600 REXROTH力士乐比例阀4WRPEH6C3B04L-2X/G24K0/A1M 0811404601 REXROTH力士乐比例阀4WRPEH6C3B12L-2X/G24K0/A1M 0811404602 REXROTH力士乐比例阀4WRPEH6C3B24L-2X/G24K0/A1M 0811404603 REXROTH力士乐比例阀4WRPEH6C3B40L-2X/G24K0/A1M 0811404610 REXROTH力士乐比例阀4WRPEH6C4B04L-2X/G24K0/A1M 0811404611 REXROTH力士乐比例阀4WRPEH6C4B12L-2X/G24K0/A1M 0811404612 REXROTH力士乐比例阀4WRPEH6C4B24L-2X/G24K0/A1M 0811404613 REXROTH力士乐比例阀4WRPEH6C4B40L-2X/G24K0/A1M 0811404634 REXROTH力士乐比例阀4WRPEH6C3B40L-2X/G24K0/F1M 0811404801 REXROTH力士乐比例阀4WRPEH10C3B100L-2X/G24K0/A1M 0811404802 REXROTH力士乐比例阀4WRPEH10C4B50L-2X/G24K0/A1M 0811404803 REXROTH力士乐比例阀4WRPEH10C4B100L-2X/G24K0/A1M 0811404207 REXROTH力士乐比例阀4WRL16V200M-3X/G24Z4/M 0811404405 REXROTH力士乐比例阀4WRL25V370M-3X/G24Z4/M
力士乐比例溢流阀0811402004 电液比例阀是一种按输入的电信号连续地、按比例地控制液压系统的液流方向、流量和压力的阀类。它山电-机械比例转换装置和液压控制阀本体两大部分构成.前者将输入的电信号连续地按比例地转换为机械力和位移输出,后者在接受这种机械力和位移之后、按比例连续地输出压力和流量. Proportional flow control valve,2-way 2通比例流量控制阀 2FRE 10-4X/10LBK4M R900915817 2FRE 10-4X/16LBK4M R900915825 2FRE 10-4X/25LBK4M R900915820 2FRE 10-4X/50LBK4M R900915815 2FRE 16-4X/100LBK4M R900915819 2FRE 16-4X/160LBK4M R900915814 2-way flow control valve 2通流量控制阀 2FRM 10-3X/10L R900424887 2FRM 10-3X/10LB R900423250 2FRM 10-3X/16L R900423251 2FRM 10-3X/16LB R900423252 2FRM 10-3X/25L R900423255 2FRM 10-3X/25LB R900423256 2FRM 10-3X/50L R900420286 2FRM 10-3X/50LB R900423261 2FRM 16-3X/100L R900424905 2FRM 16-3X/100LB R900420287 2FRM 16-3X/160L R900424906 2FRM 16-3X/160LB R900424902 2FRM 16-3X/160LV R900427777 2FRM 16-3X/60L R900423271 2FRM 16-3X/60LB R900424903 Proportional pressure reducing valve of 3-way 3通定比减压阀 R900954474 3DREP 6 A-2X/16EG24K4/M R900954417 3DREP 6 A-2X/25EG24K4/M R900954418 3DREP 6 A-2X/45EG24K4/M R900954419 3DREP 6 C-2X/16EG24K4/M R900954420 3DREP 6 C-2X/25EG24K4/M R900954421 3DREP 6 C-2X/45EG24K4/M Proportional pressure reducing valve of 3-way 3通定比减压阀 R900954422 3DREPE 6 A-2X/16EG24K31/A1M R900954423 3DREPE 6 A-2X/25EG24K31/A1M R900954424 3DREPE 6 A-2X/45EG24K31/A1M R900954425 3DREPE 6 C-2X/16EG24K31/A1M R900954427 3DREPE 6 C-2X/25EG24K31/A1M R900954428 3DREPE 6 C-2X/45EG24K31/A1M 4/2- and 4/3-way directional valves 二位四通和三位四通方向阀 4WEH 10 X/6EG24N9ETK4 R900941581 4WEH 10 X/6EG24N9K4 R900925268 4WEH 10 D4X/6EG24N9ETK4 R900926575 4WEH 10 D4X/6EG24N9K4 R900931316 4WEH 10 E4X/6EG24N9ETK4 R900928594 4WEH 10 E4X/6EG24N9K4 R900928168 4WEH 10 G4X/6EG24N9ETK4 R900942019 4WEH 10 G4X/6EG24N9K4 R900961516 4WEH 10 H4X/6EG24N9K4 R900920717 4WEH 10 J4X/6EG24N9ETK4 R900926574 4WEH 10 J4X/6EG24N9K4 R900578288 4WEH 10 M4X/6EG24N9K4 R900754735 4WEH 10 Q4X/6EG24N9ETK4 R900973945 4WEH 10 Q4X/6EG24N9K4 R900924732 4WEH 10 R4X/6EG24N9ETK4 R900952799 4WEH 10 R4X/6EG24N9K4 R900947420 4WEH 10 T4X/6EG24N9K4 R900977227 4WEH 10 V4X/6EG24N9K4 R900958747 4WEH 10 HD4X/6EG24N9ETK4 R900929469 4WEH 10 HD4X/6EG24N9K4 R900957389 4WEH 16 C7X/6EG24N9ETK4 R900922081 4WEH 16 C7X/6EG24N9K4 R900924024 4WEH 16 D7X/6EG24N9ETK4 R900922083 4WEH 16 D7X/6EG24N9K4 R900923989 4WEH 16 E7X/6EG24N9ETK4 R900922084 4WEH 16 E7X/6EG24N9K4 R900923811 4/2- and 4/3-way directional valves 二位四通和三位四通方向阀 4WEH 16 G7X/6EG24N9ETK4 R900926886 4WEH 16 G7X/6EG24N9K4 R900926378 4WEH 16 H7X/6EG24N9ETK4 R900926207 4WEH 16 H7X/6EG24N9K4 R900933198 4WEH 16 J7X/6EG24N9ETK4 R900922085 4WEH 16 J7X/6EG24N9K4 R900925580 4WEH 16 M7X/6EG24N9ETK4 R900926887 4WEH 16 M7X/6EG24N9K4 R900929281 4WEH 16 R7X/6EG24N9ETK4 R900925977 4WEH 16 R7X/6EG24N9K4 R900929283 4WEH 16 T7X/6EG24N9ETK4 R900926888 4WEH 16 T7X/6EG24N9K4 R900942302 4WEH 16 V7X/6EG24N9K4 R900712908 4WEH 16 W7X/6EG24N9ETK4 R900925961 4WEH 16 W7X/6EG24N9K4 R900927092 4WEH 16 K7X/6EG24N9K4 R900963501 4WEH 16 Z7X/6EG24N9K4 R900939796 4WEH 16 HC7X/6EG24N9K4 R900956808 4WEH 16 HD7X/6EG24N9ETK4 R900922079 4WEH 16 HD7X/6EG24N9K4 R900925823 4WEH 22 C7X/6EG24N9ETK4/B10 R900722936 4WEH 22 C7X/6EG24N9K4 R900930928 4WEH 22 D7X/6EG24N9ETK4/B10 R900951901 4WEH 22 D7X/6EG24N9K4 R900920169 4/2- and 4/3-way directional valves 二位四通和三位四通方向阀 4WEH 22 E7X/6EG24N9ETK4/B10 R900931338 4WEH 22 E7X/6EG24N9K4 R900981655 4WEH 22 G7X/6EG24N9ETK4/B10P4.5 R900930144 4WEH 22 G7X/6EG24N9K4 R900927611 4WEH 22 H7X/6EG24N9ETK4/B10P4.5 R900730904 4WEH 22 H7X/6EG24N9K4 R900934810 4WEH 22 J7X/6EG24N9ETK4/B10P4.5 R900932049 4WEH 22 J7X/6EG24N9K4 R900916452 4WEH 22 M7X/6EG24N9K4 R900766705 4WEH 22 Q7X/6EG24N9ETK4/B10 R900951218 4WEH 22 Q7X/6EG24N9K4 R900747704 4WEH 22 R7X/6EG24N9ETK4/B10 R900932992 4WEH 22 R7X/6EG24N9K4 R900923680 4WEH 22 W7X/6EG24N9ETK4/B10 R900956272 4WEH 22 W7X/6EG24N9K4 R900978642 4WEH 22 HD7X/6EG24N9ETK4/B10 R900926507 4WEH 22 HD7X/6EG24N9K4 R900925823 4WEH 22 HK7X/6EG24N9ETK4/B10 R900753578 4WEH 22 K7X/6EG24N9ETK4/B10 R900963669 4WEH 22 K7X/6EG24N9K4 R900978132 4WEH 22 Z7X/6EG24N9K4 R900705849 4WEH 32 C6X/6EG24N9EK4/B10P4.5 R900700270 4/2- and 4/3-way directional valves 二位四通和三位四通方向阀 4WEH 32 H6X/6EG24N9K4 R900951221 4WEH 32 J6X/6EG24N9ETK4/B10 R900932052 4WEH 32 J6X/6EG24N9K4 R900933558 4WEH 32 M6X/6EG24N9EK4/B10 R900766461 4WEH 32 M6X/6EG24N9K4 R900947975 4WEH 32 Q6X/6EG24N9ETK4/B10 R900961918 4WEH 32 Q6X/6EG24N9K4 R900702114 4WEH 32 R6X/6EG24N9ETK4/B10 R900966086 4WEH 32 W6X/6EG24N9K4 R900732830 4WEH 32 HC6X/6EG24N9K4 R900916934 4WEH 32 HDR6X/6EG24N9ETK4/B10 R900968228 4WEH 32 HDC6X/6EG24N9K4 R900949136 H-4WEH 25 C6X/6EG24N9K4 R900924322 H-4WEH 25 D6X/6EG24N9K4 R900907357 H-4WEH 25 E6X/6EG24N9K4 R900932453 H-4WEH 25 G6X/6EG24N9K4 R900936600 H-4WEH 25 H6X/6EG24N9K4 R900949851 H-4WEH 25 J6X/6EG24N9K4 R900929180 H-4WEH 25 Q6X/6EG24N9K4 R900780849 H-4WEH 25 R6X/6EG24N9K4 R900708262 H-4WEH 25 T6X/6EG24N9K4 R900701990 H-4WEH 25 W6X/6EG24N9K4 R900931313 H-4WEH 25 HD6X/6EG24N9K4 R900769948 H-4WEH 25 Z6X/6EG24N9K4 R900921602 4WEH 32 D6X/6EG24N9K4 R900937068 4WEH 32 E6X/6EG24N9ETK4/B10 R900954291 4WEH 32 E6X/6EG24N9K4 R900972539 4WEH 32 G6X/6EG24N9EK4/B10 R900715427 4WEH 32 G6X/6EG24N9K4 R900947978 4WEH 32 D6X/6EG24N9EK4/B10 R900957519 4WEH 32 C6X/6EG24N9K4 R900942550 4/2- and 4/3-way proportional directional valves 二位四通和三位四通比例方向阀 R900933478 4WRE 6 E08-2X/G24K4/V R900954092 4WRE 6 E16-2X/G24K4/V R900926366 4WRE 6 E32-2X/G24K4/V R900954093 4WRE 6 E1-16-2X/G24K4/V R900954094 4WRE 6 E1-32-2X/G24K4/V R900941264 4WRE 6 W08-2X/G24K4/V R900944121 4WRE 6 W16-2X/G24K4/V R900933480 4WRE 6 W32-2X/G24K4/V R900954095 4WRE 6 W1-16-2X/G24K4/V R900954096 4WRE 6 W1-32-2X/G24K4/V R900954097 4WRE 6 V08-2X/G24K4/V R900954098 4WRE 6 V16-2X/G24K4/V R900954099 4WRE 6 V32-2X/G24K4/V R900954100 4WRE 10 E25-2X/G24K4/V R900954101 4WRE 10 E50-2X/G24K4/V R900954102 4WRE 10 E75-2X/G24K4/V R900954103 4WRE 10 E1-50-2X/G24K4/V R900954104 4WRE 10 E1-75-2X/G24K4/V R900954105 4WRE 10 W25-2X/G24K4/V R900954106 4WRE 10 W50-2X/G24K4/V R900954107 4WRE 10 W75-2X/G24K4/V R900954113 4WRE 10 W1-50-2X/G24K4/V R900954114 4WRE 10 W1-75-2X/G24K4/V R900954115 4WRE 10 V25-2X/G24K4/V R900954116 4WRE 10 V50-2X/G24K4/V R900954117 4WRE 10 V75-2X/G24K4/V 4/2- and 4/3-way proportional directional valves 二位四通和三位四通比例方向阀 R900912156 4WREE 6 E08-2X/G24K31/A1V R900920567 4WREE 6 E16-2X/G24K31/A1V R900907114 4WREE 6 E32-2X/G24K31/A1V R900915686 4WREE 6 E1-16-2X/G24K31/A1V R900928553 4WREE 6 E1-32-2X/G24K31/A1V R900923000 4WREE 6 W08-2X/G24K31/A1V R900925657 4WREE 6 W16-2X/G24K31/A1V R900911004 4WREE 6 W32-2X/G24K31/A1V R900939627 4WREE 6 W1-16-2X/G24K31/A1V R900913359 4WREE 6 W1-32-2X/G24K31/A1V R900909367 4WREE 6 V08-2X/G24K31/A1V R900907440 4WREE 6 V16-2X/G24K31/A1V R900911681 4WREE 6 V32-2X/G24K31/A1V R900933073 4WREE 10 E25-2X/G24K31/A1V R900927231 4WREE 10 E50-2X/G24K31/A1V R900927230 4WREE 10 E75-2X/G24K31/A1V R900933076 4WREE 10 E1-50-2X/G24K31/A1V R900927232 4WREE 10 E1-75-2X/G24K31/A1V R900933074 4WREE 10 W25-2X/G24K31/A1V R900931371 4WREE 10 W50-2X/G24K31/A1V R900927233 4WREE 10 W75-2X/G24K31/A1V R900933077 4WREE 10 W1-50-2X/G24K31/A1V R900927234 4WREE 10 W1-75-2X/G24K31/A1V R900933075 4WREE 10 V25-2X/G24K31/A1V R900927235 4WREE 10 V50-2X/G24K31/A1V R900924607 4WREE 10 V75-2X/G24K31/A1V Pressure relief valve 减压阀 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 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 Pressure relief valve 减压阀 DBDA 6 K1 X/25 R900423780 DBDA 6 K1 X/50 R900425083 DBDA 6 K1 X/00 R900425080 DBDA 6 K1 X/200 R900425081 DBDA 6 K1 X/315 R900425082 DBDA 6 K1 X/400 R900428387 DBDH 6 K1 X/25 R900427600 DBDH 6 K1 X/50 R900424734 DBDH 6 K1 X/00 R900424199 DBDH 6 K1 X/200 R900424200 DBDH 6 K1 X/315 R900424201 DBDH 6 K1 X/400 R900424202 DBDS 6 K1 X/25 R900420245 DBDS 6 K1 X/50 R900423727 DBDS 6 K1 X/00 R900423723 DBDS 6 K1 X/200 R900423724 比例阀和伺服阀的区别 比例换向阀属于比例阀的一种,滞环、中位死区、频宽、过滤精度等特性不同.阀的额定压降不同;比例换向阀具有与普通换向阀相似的中位机能, 而比例伺服阀性能介于伺服阀和比例阀之间,因此应用场合不同,伺服阀和伺服比例阀采用阀芯+阀套的结构。中位机能种类不同.其它结构的比例阀主要应用在开环控系统及闭环速度控制系统;因为比例阀的性能越来越好;2伺服阀的频响(响应频率)更高。阀芯结构及加工精度不同.伺服阀与比例阀之间的差别并没有严格的规定。可以高达200Hz左右,需要精过滤才行,而伺服阀中位机能只有O型(Rexroth产品的E型)。
DBDS 6 K1 X/315 R900423725 DBDS 6 K1 X/400 R900423726 DBDA 0 K1 X/25 R900430305 DBDA 0 K1 X/50 R900425966 DBDA 0 K1 X/00 R900425161 DBDA 0 K1 X/200 R900425162 DBDA 0 K1 X/315 R900425164 DBDA 0 K1 X/400 R900425165 Pressure relief valve 减压阀 DBDA 0 K1 X/630 R900426835 DBDH 0 K1 X/25 R900435222 DBDH 0 K1 X/50 R900424185 DBDH 0 K1 X/00 R900423891 DBDH 0 K1 X/200 R900424190 DBDH 0 K1 X/315 R900424183 DBDH 0 K1 X/400 R900424184 DBDH 0 K1 X/630 R900433807 DBDS 0 K1 X/25 R900420276 DBDS 0 K1 X/50 R900424153 DBDS 0 K1 X/00 R900424147 DBDS 0 K1 X/200 R900424149 DBDS 0 K1 X/315 R900424150 DBDS 0 K1 X/400 R900424152 DBDS 0 K1 X/630 R900427601 DBDH 20 K1 X/25 R900423028 DBDH 20 K1 X/50 R900424112 DBDH 20 K1 X/00 R900424109 DBDS 20 K1 X/25 R900422542 DBDS 20 K1 X/50 R900424205 DBDS 20 K1 X/00 R900424267 DBDS 20 K1 X/315 R900424271 DBDS 20 K1 X/400 R900424203 DBDH 30 K1 X/25 R900445875 DBDH 30 K1 X/50 R900424193 DBDS 30 K1 X/25 R900422543 DBDS 30 K1 X/50 R900424282 DBDS 30 K1 X/00 R900424284 DBDS 30 K1 X/200 R900424286 DBDS 30 K1 X/315 R900424288 DBDA 6 G1 X/25 R900432465 DBDA 6 G1 X/50 R900424177 DBDA 6 G1 X/00 R900425076 DBDA 6 G1 X/200 R900426477 DBDS 20 G1 X/00 R900424170 DBDS 20 G1 X/200 R900424172 DBDS 20 G1 X/315 R900424174 DBDS 20 P1 X/00 R900424274 DBDS 20 P1 X/200 R900424277 DBDS 20 P1 X/315 R900424278 DBDS 25 G1 X/25 R900433929 DBDS 25 G1 X/00 R900424263 DBDS 25 G1 X/200 R900424264 DBDS 25 G1 X/315 R900424265 DBDS 30 G1 X/25 R900427243 DBDS 30 G1 X/50 R900424262 DBDS 30 G1 X/00 R900423763 DBDS 30 G1 X/200 R900424281 DBDS 30 G1 X/315 R900424261 DBDS 30 P1 X/25 R900429711 DBDS 30 P1 X/200 R900423714 DBDS 30 P1 X/315 R900423715 Pressure relief valve 减压阀 DBDA 6 G1 X/315 R900426478 DBDA 6 G1 X/400 R900428382 DBDH 6 G1 X/25 R900426897 DBDH 6 G1 X/50 R900424198 DBDH 6 G1 X/00 R900424195 DBDH 6 G1 X/200 R900424196 DBDH 6 G1 X/315 R900424197 DBDH 6 G1 X/400 R900424348 DBDH 6 P1 X/25 R900430378 DBDH 6 P1 X/50 R900428385 DBDH 6 P1 X/00 R900424246 DBDH 6 P1 X/200 R900427242 DBDH 6 P1 X/315 R900424266 DBDH 6 P1 X/400 R900434128 DBDS 6 G1 X/25 R900423718 DBDS 6 G1 X/50 R900423722 DBDS 6 G1 X/00 R900423717 DBDS 6 G1 X/200 R900423719 DBDS 6 G1 X/315 R900423720 DBDS 6 G1 X/400 R900423721 DBDS 6 P1 X/25 R900429414 DBDS 6 P1 X/50 R900423732 DBDS 6 P1 X/00 R900423728 DBDS 6 P1 X/200 R900423729 DBDS 6 P1 X/315 R900423730 DBDS 6 P1 X/400 R900423731 DBDH 0 G1 X/50 R900424180 DBDH 0 G1 X/00 R900424188 DBDH 0 G1 X/200 R900424178 DBDH 0 G1 X/315 R900424189 DBDH 0 G1 X/630 R900423739 DBDH 0 P1 X/00 R900426901 DBDH 0 P1 X/200 R900424186 0811402004【比例溢流阀】力士乐比例阀溢流阀 DBDH 0 P1 X/315 R900424187 DBDS 0 G1 X/25 R900423743 DBDS 0 G1 X/50 R900424745 DBDS 0 G1 X/00 R900424738 DBDS 0 G1 X/200 R900424140 DBDS 0 G1 X/315 R900424742 DBDS 0 G1 X/400 R900424744 DBDS 0 P1 X/25 R900426905 DBDS 0 P1 X/00 R900424155 DBDS 0 P1 X/315 R900424158 DBDS 0 P1 X/400 R900425660 DBDS 5 G1 X/00 R900424162 DBDS 5 G1 X/200 R900424163 DBDS 5 G1 X/315 R900424165 DBDH 20 G1 X/50 R900424108 DBDH 20 G1 X/00 R900424103 DBDS 20 G1 X/25 R900422544 DBDS 20 G1 X/50 R900424276 Proportional pressure relief valve 比例减压阀 DBEME 10-5X/50YG24K31M R900908585 DBEME 10-5X/100YG24K31M R900954707 DBEME 10-5X/200YG24K31M R900954708 DBEME 10-5X/315YG24K31M R900536812 DBEME 10-5X/350YG24K31M R900941261 DBEME 20-5X/50YG24K31M R900954711 DBEME 20-5X/100YG24K31M R900937307 DBEME 20-5X/200YG24K31M R900954709 DBEME 20-5X/315YG24K31M R900536813 DBEME 20-5X/350YG24K31M R900954710 比例阀配套的板卡机架: -19英寸机架类型VT19101,VT19102,VT19103和VT19110 -VT12302类型全封闭式板卡机架仅供在控制柜中安装 Pressure reducing valve 减压阀 DR 10 -5-5X/100Y R900596766 DR 10 -5-5X/200Y R900503741 DR 10 -5-5X/315Y R900596883 DR 20 -5-5X/100Y R900597198 DR 20 -5-5X/200Y R900597892 DR 20 -5-5X/315Y R900597048 DR 30 -5-5X/100Y R900596339 DR 30 -5-5X/200Y R900596500 DR 30 -5-5X/315Y R900596928 Proportional pressure reducing valve比例减压阀 DREE 10-5X/50YMG24K31M R900954506 DREE 10-5X/100YMG24K31M R900950719 DREE 10-5X/200YMG24K31M R900937022 DREE 10-5X/315YMG24K31M R900937209 DREE 20-5X/50YMG24K31M R900954511 DREE 20-5X/100YMG24K31M R900954508 DREE 20-5X/200YMG24K31M R900954509 DREE 20-5X/315YMG24K31M R900954510 2-way proportional throttle valve 二通比例节流阀 FESE 25 CA-3X/315LK0B1M R900973604 FESE 32 CA-3X/450LK0B1M R900973605 FESE 40 CA-3X/670LK0B1M R900973607 FESE 50 CA-3X/1400LK0B1M R900954504 FESE 63 CA-3X/1800LK0B1M R900954505 2/2, 3/2 and 4/2 directional poppet valve with solenoid actuation 换向提升阀 M-3SED 6 UK1 X/350CG24N9K4 R900052621 M-3SED 6 UK1 X/350CG96N9K4 R900207848 M-3SED 6 CK1 X/350CG24N9K4 R900052392 M-3SED 6 CK1 X/350CG96N9K4 R900218734 2/2-, 3/2- and 4/2-way directional poppet valves, solenoid operated 方向提升阀 M-3SEW 6 C3X/420MG205N9K4 R900050514 M-3SEW 6 C3X/420MG24N9K4 R900566273 M-3SEW 6 C3X/420MG96N9K4 R900570252 M-3SEW 6 U3X/420MG205N9K4 R900050515 M-3SEW 6 U3X/420MG24N9K4 R900566283 M-3SEW 6 U3X/420MG96N9K4 R900570744 Check valve 单向阀 止回阀 Z2S 6 -1-6X/ R900347495 Z2S 6 -2-6X/ R900347496 Z2S 6 -3-6X/ R900347497 Z2S 6 A1-6X/ R900347498 Z2S 6 B1-6X/ R900347501 Check valve hydraulically pilot operated 单向阀 止回阀 SL10GA1-4X/ R900483370 SL10GB1-4X/ R900451135 SL10PA1-4X/ R900483371 SL10PB1-4X/ R900443419 SL15GA1-4X/ R900587553 SL20PA1-4X/ R900587559 SL20PB1-4X/ R900599586 SL25GA1-4X/ R900587555 SL30GA1-4X/ R900587556 SL30PA1-4X/ R900587560 SV10GA1-4X/ R900483368 SV10GB1-4X/ R900453511 SV10PA1-4X/ R900483369 SV10PB1-4X/ R900467724 SV15GA1-4X/ R900587549 SV20GA1-4X/ R900587550 SV20PA1-4X/ R900587557 SV25GA1-4X/ R900587551 SV30GA1-4X/ R900587552 SV30PA1-4X/ R900587558 4/3, 4/2 and 3/2 directional valve 液压电磁换向阀 4WE 6 J6X/EG12N9K4 R900567496 3WE 6 A6X/EG24N9K4 R900561180 3WE 6 B6X/EG24N9K4 R900561270 4WE 6 C6X/EG24N9K4 R900561272 4WE 6 C6X/OFEG24N9K4 R900564107 4WE 6 D6X/EG24N9K4 R900561274 4WE 6 D6X/0FEG24N9K4 R900567512 4WE 6 E6X/EG24N9K4 R900561278 4WE 6 EA6X/EG24N9K4 R900561280 4WE 6 EB6X/EG24N9K4 R900561281 4WE 6 G6X/EG24N9K4 R900561282 4WE 6 H6X/EG24N9K4 R900561286 4WE 6 HA6X/EG24N9K4 R900549534 4WE 6 J6X/EG24N9K4 R900561288 4WE 6 M6X/EG24N9K4 R900577475 4WE 6 Q6X/EG24N9K4 R900561292 4WE 6 R6X/EG24N9K4 R900571012 4WE 6 T6X/EG24N9K4 R900934414 4WE 6 U6X/EG24N9K4 R900572785 4WE 6 W6X/EG24N9K4 R900568233 4WE 6 Y6X/EG24N9K4 R900561276 4WE 6 D6X/EW110N9K4 R900551704 4WE 6 D6X/OFEW110N9K4 R900552321 4WE 6 E6X/EW110N9K4 R900558641 4WE 6 J6X/EW110N9K4 R900551703 3WE 6 A6X/EW230N9K4 R900915672 4WE 6 C6X/EW230N9K4 R900913132 4WE 6 D6X/EW230N9K4 R900909559 4WE 6 D6X/OFEW230N9K4 R900915095 4WE 6 E6X/EW230N9K4 R900912492 4WE 6 H6X/EW230N9K4 R900912494 4WE 6 J6X/EW230N9K4 R900911762 4WE 6 Y6X/EW230N9K4 R900909415 Check valve 单向阀 止回阀 S6A0.0/ R900422880 S6A1.0/ R900422881 S6A5.0/ R900375858 S8A0.0/ R900422885 S8A1.0/ R900422886 S8A3.0/ R900422888 S8A5.0/ R900358268 S10A0.0/ R900420530 S10A1.0/ R900420531 S10A2.0/ R900420532 S10A3.0/ R900420534 S10A5.0/ R900446476 S15A0.0/ R900420536 S15A1.0/ R900420537 S15A2.0/ R900420520 S15A3.0/ R900420521 S15A5.0/ R900446477 S20A0.0/ R900420524 S20A1.0/ R900420525 S20A2.0/ R900420528 S20A3.0/ R900420529 S20A5.0/ R900446369 S25A1.0/ R900420511 S25A3.0/ R900420515 S25A5.0/ R900451778 S30A0.0/ R900420517 S30A1.0/ R900420519 S30A2.0/ R900420502 S30A3.0/ R900420504 S30A5.0/ R900446709 常用液压名称\名词解释 电磁阀(Electromagnetic valve)是用电磁控制的工业设备,是用来控制流体的自动化基础元件,属于执行器,并不限于液压、气动。用在工业控制系统中调整介质的方向、流量、速度和其他的参数。电磁阀可以配合不同的电路来实现预期的控制,而控制的精度和灵活性都能够保证。电磁阀有很多种,不同的电磁阀在控制系统的不同位置发挥作用,最常用的是单向阀、安全阀、方向控制阀、速度调节阀等。 电磁阀里有密闭的腔,在不同位置开有通孔,每个孔连接不同的油管,腔中间是活塞,两面是两块电磁铁,哪面的磁铁线圈通电阀体就会被吸引到哪边,通过控制阀体的移动来开启或关闭不同的排油孔,而进油孔是常开的,液压油就会进入不同的排油管,然后通过油的压力来推动油缸的活塞,活塞又带动活塞杆,活塞杆带动机械装置。这样通过控制电磁铁的电流通断就控制了机械运动。 柱塞泵是液压系统的一个重要装置。它依靠柱塞在缸体中往复运动,使密封工作容腔的容积发生变化来实现吸油、压油。柱塞泵具有额定压力高、结构紧凑、效率高和流量调节方便等优点,被广泛应用于高压、大流量和流量需要调节的场合,诸如液压机、工程机械和船舶中。机械分类 ? 轴向式 ? 直轴斜盘式 ? 径向式 ? 液压式 柱塞泵一般分为单柱塞泵、卧式柱塞泵、轴向柱塞泵和径向柱塞泵。 比例阀 阀对流量的控制可以分为两种: 一种是开关控制:要么全开、要么全关,流量要么最大、要么最小,没有中间状态,如普通的电磁直通阀、电磁换向阀、电液换向阀。 另一种是连续控制:阀口可以根据需要打开任意一个开度,由此控制通过流量的大小,这类阀有手动控制的,如节流阀,也有电控的,如比例阀、伺服阀。 所以使用比例阀或伺服阀的目的就是:以电控方式实现对流量的节流控制(当然经过结构上的改动也可实现压力控制等),既然是节流控制,就必然有能量损失,伺服阀和其它阀不同的是,它的能量损失更大一些,因为它需要一定的流量来维持前置级控制油路的工作。 换向阀是具有两种以上流动形式和两个以上油口的方向控制阀。是实现液压油流的沟通、切断和换向,以及压力卸载和顺序动作控制的阀门。 可分为手动换向阀、电磁换向阀、电液换向阀等。 又称克里斯阀,阀门的一种,具有多向可调的通道,可适时改变流体流向。 工作时借着阀外的驱动传动机构转动驱动轴,带动摇拐臂,启动阀板,使工作流体时而从左入口通向阀的下部出口,时而从右入口变换通向下部出口,实现了周期变换流向的目的。 这种变换阀在石油、化工生产中有着广泛的应用,在合成氨造气系统中最为常用。此外,换向阀还可作成阀瓣式的结构,多用于较小流量的场合。工作时只需转动手轮通过阀瓣来变换工作流体的流向。 溢流阀是一种液压压力控制阀,在液压设备中主要起定压溢流作用,稳压,系统卸荷和安全保护作用。 主要作用编辑定压溢流作用:在定量泵节流调节系统中,定量泵提供的是恒定流量。当系统压力增大时,会使流量需求减小。此时溢流阀开启,使多余流量溢回油箱,保证溢流阀进口压力,即泵出口压力恒定(阀口常随压力波动开启)。 节流阀是通过改变节流截面或节流长度以控制流体流量的阀门。将节流阀和单向阀并联则可组合成单向节流阀。节流阀和单向节流阀是简易的流量控制阀,在定量泵液压系统中,节流阀和溢流阀配合,可组成三种节流调速系统,即进油路节流调速系统、回油路节流调速系统和旁路节流调速系统。节流阀没有流量负反馈功能,不能补偿由负载变化所造成的速度不稳定,一般仅用于负载变化不大或对速度稳定性要求不高的场合。 齿轮泵是依靠泵缸与啮合齿轮间所形成的工作容积变化和移动来输送液体或使之增压的回转泵。由两个齿轮、泵体与前后盖组成两个封闭空间,当齿轮转动时,齿轮脱开侧的空间的体积从小变大,形成真空,将液体吸入,齿轮啮合侧的空间的体积从大变小,而将液体挤入管路中去。吸入腔与排出腔是靠两个齿轮的啮合线来隔开的。齿轮泵的排出口的压力完全取决于泵出处阻力的大小。 叶片泵因为历史的叶片泵根据中类型的不同有两种 一)专门指容积泵中的滑片泵。 二)指动力式泵的三泵(离心泵、混流泵、轴流泵)或其他特殊的泵。 这类泵产品一般不会叫叶片泵。但作为专著,叶片泵几乎全部是指离心泵、混流泵、轴流泵等。 根据其每转的理论排量是固定值还是可变值,可以分为叶片式变量泵和叶片式定量泵。 工作原理编辑叶片泵转子旋转时,叶片在离心力和压力油的作用下,尖部紧贴在定子内表面上。这样两个叶片与转子和定子内表面所构成的工作容积,先由小到大吸油后再由大到小排油,叶片旋转一周时,完成两次吸油与排油。 单向阀是流体只能沿进口流动,出口介质却无法回流的装置 单向阀 Check Valve 单向阀又称止回阀或逆止阀。用于液压系统中防止油流反向流动,或者用于气动系统中防止压缩空气逆向流动。 单向阀有直通式和直角式两种。直通式单向阀用螺纹连接安装在管路上。直角式单向阀有螺纹连接、板式连接和法兰连接三种形式。液控单向阀也称闭锁阀或保压阀,它与单向阀相同,用以防止油液反向流动。但在液压回路中需要油流反向流动时又可利用控制油压,打开单向阀,使油流在两个方向都可流动。液控单向阀采用锥形阀芯,因此密封性能好。在要求封闭油路时,可用此阀作为油路的单向锁紧而起保压作用。液控单向阀控制油的泄漏方式有内泄式和外泄式二种。在油流反向出口无背压的油路中可用内泄式;否则需用外泄式,以降低控制油压力。 压力继电器,液压术语,是液压系统中当流体压力达到预定值时,使电接点动作的元件。 2.是将压力转换成电信号的液压元器件,客户根据自身的压力设计需要,通过调节压力继电器,实现在某一设定的压力时,输出一个电信号的功能。
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