?SG307-F-V2-350特價現(xiàn)貨威格士武穴黎翔機電設(shè)備有限公司,詢價聯(lián)系人:何女士
詢價電話:0713-6542758,手機:18934630908 ???
詢價傳真:0713-6542758
詢價QQ: 736567721,704552157
現(xiàn)貨特價型號:R900925687 4WRAE10W1-30-22/G24N9K31/F1V??2臺
0811402141 DBETBEX-1X/315G24K31F1M?????2臺
D634-371C?R24K02MONSS2 ???3臺
DG4V-3-6C-M-U-H7-60 ???10臺
DG4V-3-2N-M-U-H7-60 ???15臺
DG4V-3-2A-M-U-H7-60 ???10臺
,可以疊加各種各樣的其它類別液壓閥。其主要作用是從油箱(或充液油箱)向液壓缸或者系統(tǒng)補充油液,以免出現(xiàn)吸空現(xiàn)象。帶控制的充液閥還能起快速排油的作用。
2.2充液閥的典型結(jié)構(gòu)
充液閥有常閉式和常開式兩種典型結(jié)構(gòu)。
(1)常閉式充液閥小液動閥DG3V-3-2N-7-B-60
電磁閥線圈H507848
電磁換向閥DG4V-3-0A-M-U-H7-60
DG5V 7 2A T M U H5 40
溢流閥CG2V-6GW-10
電磁閥線圈C-507826
美國MAC電磁閥45A-AC1-DDAA-1BA
電磁閥DG4V-5-2ALJ-M-U-H6-20
電磁閥DG4V-3-22A-M-U-H7-60
DGMFN-3-X-A2W-B2W-41
電磁閥線圈300AA00126A
電磁閥線圈617471
電磁閥DG5S4-026C-T-M-U-B5X20
電磁閥DG4V-3-3C-M-U-H7-60
SV4-10V-C-0-00(配300AA00086A線圈),SV410VC000威格士電磁閥
DG4V-3-6C-M-U-D6-60,DG4V36CMUD660威格士電磁閥
DG4V-5-2AJ-M-U-H6-20,DG4V52AJMUH620VICKERS液壓閥
CG2V 8FW 10,CG2V8FW10VICKERS液壓閥
DGMFN-3-X-A2W-B2W-41,DGMFN3XA2WB2W41液壓閥
DGMPC-3-ABK-41,DGMPC3ABK41液壓閥
CG5V 6FW DMU H7 11,CG5V6FWDMUH711VICKERS溢流閥
CT 06 C 50,CT06C50VICKERS液壓閥
934939 VICKERS七芯插頭
DG4V3 0B M U H7 60,DG4V30BMUH760 VICKERS液壓閥
ECT 06 FK 10 TB,ECT06FK10TB液壓閥
CG2V 8FW 10,CG2V8FW10液壓閥
線圈H507848 24VDC
300AA00086A MCSC-J-230-A-G0-0-00-10(MCSCJ230AG000單線
DG4V-3-22A-M-U-H7-60電磁閥
DG4V-3-22A-M-U-H7-60電磁閥
DG4V-3-2N-M-U-H7-60電磁換向閥
DG4V-3-0A-M-U-H7-60電磁換向閥
DG4V-3-0B-M-U-H7-60電磁換向閥
DG4V-3-6C-M-U-H7-60電磁換向閥
DG4V-5-2AJ-M-U-H5-40電磁換向閥
DG4V-5-2CJ-M-U-H5-40電磁換向閥
DG4V-5-2NJ-M-U-H5-40電磁換向閥
DG4V-5-0AJ-M-U-H5-40電磁換向閥
DG4V-5-0BJ-M-U-H5-40電磁換向閥
DG4V-5-6CJ-M-U-H5-40電磁換向閥
SG307-F-V2-150壓力繼電器
SG307-F-V2-350壓力繼電器
CG5V-6FW-D-MUHL5-40溢流閥
CG5V-8FW-D-MUHL5-40溢流閥
CG2V-8GW-10溢流閥
CG2V-8FW-10溢流閥
CG2V-6GW-10溢流閥
壓力控制閥XCT-03-1F-30
美國威格士硫化機插裝閥sv3-12-c-0-00
VVP1-16-RRM-30-CBK-10,VVP116RRM30CBK10威格士液壓泵
DG4V-3-0A-M-U-H7-60
DG4V-3-0B-M-U-H7-60
DG4V-3-0BL-M-U-H7-60
DG4V-3-0B-H-M-U-H7-60
DG4V-3-0B-VM-U-H7-60
DG4V-3-0C-M-U-H7-60
DG4V-3-0F-M-U-H7-60
DG4V-3-2A-M-U-B6-60
DG4V-3-2A-M-U-D6-60
DG4V-3-2A-M-U-H7-60
DG4V-3-2AL-M-U-H7-60
DG4V-3-2AL-M-U-D6-60
DG4V-3-2AL-M-U-SA7-60
DG4V-3-2A-VM-U-SA7-60
DG4V-3-2AL-VM-U-SA7-60
DG4V-3-22A-M-U-H7-60
DG4V-3-22AL-M-U-H7-60
DG4V-3-24A-M-U-G7-60
DG4V-3-24A-M-U-H7-60
DG4V-3-2B-M-U-H7-60
DG4V-3-2B-M-U-P7-60
DG4V-3-2C-M-U-B6-60
DG4V-3-2C-M-U-D6-60
DG4V-3-2C-M-U-H7-60
DG4V-3-2N-M-U-D6-60
DG4V-3-2N-M-U-H7-60
DG4V-3-33B-M-U-H7-60
DG4V-3-33C-M-U-H7-60
DG4V-3-521C-M-U-H7-60
DG4V-3-6B-M-U-H7-60
DG4V-3-6C-M-U-B6-60
DG4V-3-6C-M-U-D6-60
DG4V-3-6C-M-U-H7-60 ? ?
DG4V-3-6C-M-UL-H7-60
DG4V-3-6C-H-M-U-H7-60
DG4V-3-6C-VM-U-C6-60
DG4V-3-6C-VM-U6-H7-60 ? ??
DG4V-3-6C200-M-U1-HH7-60
DG4V-3-6C208-M-U-HH7-60
DG4V-3-7C-M-U-H-40
DG4V-5-0CJ-M-U-H6-20
DG4V-5-0CJ-H-M-U-H6-20
DG4V-5-2A-M-U-C6-20
DG4V-5-2AJ-M-U-H6-20
DG4V-5-2BJ-M-U-H6-20
常閉式充液閥有不可控式和可控式兩種形式,不可控式充液閥,它是由閥芯、導(dǎo)向套、復(fù)位彈簧、閥體和連接法蘭等主要零件組成。閥芯是蘑菇形的,結(jié)構(gòu)較緊湊,流阻損失??;閥芯重量輕慣性小,動作靈敏。
對于可控式充液閥??刂朴屯ㄈ肟刂聘椎纳锨唬刂苹钊涂墒归y芯開啟??刂聘咨锨唤佑拖鋾r,控制活塞在彈簧的作用下復(fù)位??刂聘紫虑慌c充液油箱是想通的。這兩種結(jié)構(gòu)的充液閥都直接安裝在液壓缸的端部,安裝方便,節(jié)省了與工作液壓缸連接的管道。浸入式結(jié)構(gòu),即上部全浸在充液油箱中,結(jié)構(gòu)很緊湊,流阻損失很小。但充液油箱必須安裝在液壓缸的底部,還要解決充液油箱與液壓缸缸底之間的密封問題。檢修不太方便。管道連接式結(jié)構(gòu),即通過管道和法蘭與充液油箱相連,與浸入式相比,充液油箱的位置布置較靈活,檢修也較方便,但結(jié)構(gòu)顯得龐大,流阻損失也稍大。DGMC2-5-AB-GW-BA-GW-30
DGMFN-5-Y-A2W-B2W-30
DGMFN-5-Y-A1W-30
DGMFN-5-X-A2W-B2W-30
DGMFN-5-X-A1W-B1W-30
DGMFN-5-X-P1W-30
DGMFN-5-X-P2W-30
DGMPC-5-ABK-30
DGMPC-5-BAK-30
DGMDC-5-Y-PK-30
DGMDC-5-X-TK-30
DGMDC-5-Y-AK-BK-30
DGMDC-5-Y-AK-30
DGMDC-5-Y-BK-30
DGMPC-5-ABK-BAK-30
DGMPC-5-D-ABK-D-BAK-30
DGMPC-5-ABM-BAM-30
DGMPC-5-ABN-BAN-30
DGMDC-5-Y-AM-BM-30
DGMC-5-PT-GW-B-30
DGMC-5-PT-GW-RC-B-30
DGMC-5-AT-GW-B-30
DGMC-5-BT-GW-B-30
DGMC2-5-AT-GW-BT-GW-B-30
DGMR1-5-PP-FW-B-30
DGMC-5-PT-BW-B-30
DGMC-5-AT-BW-B-30
DGMC-5-BT-BW-B-30
DGMC2-5-AT-BW-BT-BW-B-30
DGMC2-5-AB-BW-BA-BW-30
DGMDC-5-Y-PN-30
DGMDC-5-X-TN-30
DGMFN-5-Y-A2H-B2H-30
DGMFN-5-Y-A2K-B2K-30
DGMC-5-PT-FW-S-30
DGMC2-5-AB-FW-BA-FW-30
DGMFN-5-X-A2W-30
DGMFN-5-X-B2W-30
DGMFN-5-Y-B2W-30
DGMFN-5-Y-A2W-30
DGMFN-5-Y-A1W-B1W-30
DGMPC-5-D-ABK-30
DGMPC-5-D-BAK-30
DGMFN-5N-Y-A2W-B2W-30
DGMPC-5N-ABK-BAK-30
DGX-H06-2-60-S19
DGMC-5-PT-BH-B-30
DGMC-5-PT-GH-B-30
DGMC-5-AT-GH-B-30
DGMC-5-BT-BH-B-30
DGMC-5-BT-GH-B-30
DGMC2-5-AT-BH-BT-BH-B-30
DGMC2-5-AT-GH-BT-GH-B-30
DGMC2-5-AB-BH-BA-BH-30
DGMC2-5-AB-GH-BA-GH-30
DGMR1-5-PP-GH-B-30
DGMC-5-PT-GK-B-30DGMFN 3 Y A2W B2W 41,
,DGMFN-3-X-A1W-41,
,DGMFN-3-X-A2W-40,
,DGMFN-3-X-A2W-B2W-41 ? ?,
,DGMFN-3-X-B1W-41 ? ?,
,DGMFN-3-X-B2W-41 ? ,
,DGMFN-3-Y-A2H-B2H-41,
,DGMFN-3Y-A2W-B2W-40J-,
,DGMFN-3-Y-A2W-B2W-41,
,DGMFN-3-Y-B2W-41 ?,
,DGMFN-3-Z-P2H-41,
,DGMFN-3-Z-T2H-41,
,DGMFN-5-X-A2H-B2H-30J ? 02-141183,
,DGMFN-5-X-A2W-30,
,DGMFN-5-X-A2W-B2W-30,
,DGMFN-5-X-B2W-30 ,
,DGMFN-5-X-B2W-30 ? 868881,
,DGMFN-5-Y-A2W-B2W-30,
,DGMFN-5-Y-A2W-B2W-30 ,
,DGMFN-5-Y-B2W-30 ,
,DGMFN-7-Y-A2H-20 ? ,
,DGMFN-7-Y-A2H-B2H-20 ?,
,DGMFN-7-Y-A2H-B2H-20 ? ?,
,DGMFN-7-Y-B2H-20 ,
,DGMPC 7 ABK BAK 20,
,DGMPC-3-ABK-BAK-41,
,DGMPC-3-ABM-BAM-41,
,DGMPC-3-BAK-41,
,DGMPC-5-ABK-30 ,
,DGMPC-5-ABK-BAK-30,
,DGMPC-5-ABM-30 ? ,
,DGMPC-5-ABM-BAM-30 ,
,DGMPC-5-BAK-30 ,
,DGMPC-5-BAK-30 ?,
,DGMPC-7-ABK-20 ?,
,DGMPC-7-ABK-BAK-15,
,DGMPC-7-ABK-BAK-20 ?,
,DGMPC-7-BAK-15 ? ,
,DGMR-5-A1-FW-B1-FW-30 ? ? ? ,
,DGMR-5-B1-FW-30,
,DGMRC-5-Y-AA-BH-11 ? ,
,DGMRC-5-Y-AA-BH-11 ? ? ?,
,DGMX1-3-PPBW-20-JA-S5 ? ?,
,DGMX1-3-PP-BW-B-40-EN13,
,DGMX1-3-PP-CW-B-40 ? ,
,DGMX2-3-PB-FW-B-40 ? ?,
,DGMX2-3-PP-BW-B-40-EN13 ?,
,DGMX2-3-PP-CH-B-40 ?,
,DGMX2-3-PP-CW-B-40,
(2)常開式充液閥
常開式充液閥的優(yōu)點在于充液過程中不需要克服彈簧力,從而減少了吸油阻力。但結(jié)構(gòu)較復(fù)雜,制造要求也較高。
常開式充液閥。閥芯在彈簧的作用下停在閥上部,充液閥處于開啟狀態(tài)。當轉(zhuǎn)入工作行程時,先在充液閥的控制口通入壓力油,閥芯下行,充液閥關(guān)閉。由于閥芯上部面積略大于其下部面積,故隨著液壓缸油壓的升高,充694412 DGMFN-3-Y-A2W-B2W-41
694412-2 DGMFN 3S Y A2W B2W 41
02-108384-2 DGMFN 3S Y A2W 41
02-108918-2 DGMFN 3S Y B2W 41
694414 DGMFN-3-X-A2W-B2W-41
02-108917 DGMFN-3-X-A2W-41
870234 DGMFN-3-X-B2W-41
867335 DGMFN-5-X-A2W-B2W-30
868880 DGMFN-5-X-A2W-30
867332 DGMFN-5-Y-A2W-B2W-30
867332-2 DGMFN-5S-Y-A2W-B2W-30
02-413078 DGMFN-7-Y-A2W-B2W-30
02-352689 DGMFN-7-Y-A2H-B2H-20
349169 DGFN-06-50
615026 CG2V-6GW-10
859553 CG5V-8GW-D-M-U-H7-11
859544 CG5V-6GW-D-M-U-H7-11
465949 EURG2-10-F-13UG
992687 DG4V 5 2AL MU EK6 20
992704 DG4V 5 2ALJ MU P6 20
565604 DPS2 10 P F 0 80
565605 DPS2 10 V F 0 80
992264 XG3V 6BW 3 10 EU55
992265 CG2V 8BW 1 10
992267 CG2V 8FW 1 10
992268 CG2V 8GW 1 10
992317 DG4V 5 2N MU EH6 20
992731 DG4V 5 7C M U EK6 20
992750 DG4V 5 0AL M U C6 20
992790 DG4V 5 2AJ M U OJ6 20
565606 DPS2 16 P F 0 80
565607 DPS2 16 V F 0 80
565608 DPS2 20 P F 0 80