威格士叠加阀DGMC2-3-AB-GW-BA-GW-41威格士叠加阀DGMC2-3-AB-GW-BA-GW-41威格士叠加阀DGMC2-3-AB-GW-BA-GW-41湖北普斯威德贸易有限公司欢迎您来电咨询!
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DGMC-2-PT-GW-10
DGMFN-2-Y-AW-BW-10
DGMPC-2-ABK-BAK-11
DGMPC-2-ABM-BAM-11
DGMX2-2-PP-BW-10
DGMX2-2-PP-CW-10
DGMX2-2-PP-FW-10
DGMC-3-AB-GW-41
DGMC2-3-AB-AW-BA-AW-41
DGMC2-3-AB-BW-BA-BW-41
DGMC2-3-AB-CW-BA-CW-41
DGMC2-3-AB-GW-BA-GW-41
DGMC-3-BA-GW-41
DGMC-3-PT-AW-B-41
DGMC-3-PT-BW-41
DGMC-3-PT-BW-B-41
DGMC-3-PT-CW-B-41
DGMC-3-PT-CW-41
DGMC-3-PT-GW-B-41
DGMC-3-PT-GW-41
DGMC-3-PT-BK-41
DGMC-3-PT-CK-41
DGMC-3-PT-BH-B-41
DGMC-3-PT-CH-41
DGMC-3-AT-BW-41
DGMC-3-AT-CW-41
DGMC-3-AT-CW-B-41
DGMC-3-AT-GW-B-41
DGMC-3-AT-GW-41
DGMC 3 AT CH 41
DGMC2-3-AT-BW-BT-BW-41
DGMC2-3-AT-CW-BT-CW-41按工作原理可以分为直动阀和先导阀,直动阀就是靠人力或者电磁力,气动力直接实现换向要求的阀;先导阀是由先导头和阀主体2部分构成,有先导头活塞驱动阀主体里面的阀杆实现换向。
(4)根据换向阀杆的工作位置可以将阀分为2way,3way阀。
(5)根据阀上气孔的多少来进行划分,可以分为2port,3port,5port阀。
普通单向阀(逆止阀或止回阀)
功用:只允许油液正向流动,不许反流。
分类:直通式、直角式
结构:阀体、阀心锥形、钢球式 、弹簧等
工作原理:液流从进油口流入时,A →B
液流从出油口流入时,A → BDBW30B2N5X/315-6EG24NK4V
DBW-30-B-2N-52/315-6EG24N9K4
DBW30B-2-5X/3156EG24N9K4So160
DBW30B2-5X/315-6EG24N9K4
DBW30B2-5X/200W220-50NZ4
DBW30B-2-5X/100U6EG24N9K4
DBW30B2-5X/1006AG110NK4
DBW30-B2-52/3506EG24N9K4/12
DBW30B2-52/315U-6EG24N9K4
DBW30B2-52/315-6EG24N9K4
DBW30-B2-52/200S6EG24N9K4R12
DBW30B-2-30/100UW220-50NZ5L
DBW30B1-5X/315T6EG24N9DTL1
DBW30B1-5X/200-6AG24NK4
DBW30B1-52/315-6EW230N9K4-AC220
DBW30B-1-30/31*W220-50NZ4200
DBW30B1 5X/315T6EG24N9DTL1
DBW30B/200G24NZ5L
DBW30A2N-5X/315-6EW230N9K4R12
DBW30A2N-5X/315-6EW230N9K4R12
DBW30A2-5X/200-6EG24N9K4
DBW30A2-52/315-6AW110-50NZ5LV
DBW30A-1-50/31.5G24Z5L
DBW30A-1-30/315UG24NZ5L
DBW30A-1-30/31*G24NZ5L
DBW25G…
DBW20G24
DBW20G…
DBW20BG2-44/315-6EG12N9DAV/12
DBW20B2-5X315UEG24N9K4
DBW20B-2-5X/XXX-6EG24N9K4VSo16
DBW20B2-5X/50-6EG24NZ5L
DBW20B2-5X/350-G24N9
DBW20B2-5X/315UEG24N9K4
DBW20B2-5X/315U6EG24N9K4+Z5L
DBW20B2-5X/315S6EG24N9K4R12
DBW20B2-5X/315-S6EG24N9K4
DBW20B2-5X/315-G24N9
DBW20B-2-5X/3156EG24NOZ5L
DBW20B2-5X/3156EG24N9K4SO160
DBW20B2-5X/315-6EG24N9K4+Z5L
DBW20B2-5X/315-6EG24N9K4
DBW20B25X/3156AG24N9K4
DBW20B2-5X/20G24NZ4/2
DBW20B2-5X/200YS6EG24N9K4R12B
DBW20B2-5X/200V6AG24NZ5L
DBW20B2-5X/100-6EW230N9K4
DBW20B2-5X/1006AG110NK4
DBW20B2-52/315UEW230N9K4
开启压力:0、04——0、1MPa
做背压阀:Pk=0.2——0.6 MPa 3
液控单向阀
功用:正向流通,反向受控流通
结构:普通单向阀+液控装置
K不通压力油,A → B
工作原理〈叠加式{HZGO-A-031/315 31}比例减压阀 详细说明
HZGO-A-031/315 31
HZGO-A-031/100
HZGO-A-031/100 31
HZGO-A-031/100 31
HZGO-A-031/210 31
HZGO-A-031/210 31
HZGO-A-031/210 31
HZGO-A-031/315 31
HZGO-A-031/315 31
HZGO-A-031/315 31
HZGO-A-031/315/18 31
HZGO-A-031/315/18 31
HZMO-A-030/210 40
HZMO-A-030/210 40
HZMO-A-030/210 40
HZMO-A-030/210-40
HZMO-A-033/210
DHZO-A-051-L5
DHZO-A-051-L5/B
DHZO-A-051-S5
DHZO-A-051-S5
DHZO-A-051-S5/18
DHZO-A-051-S5/18
DHZO-A-053-L3 20
DHZO-A-053-L3 20
DHZO-A-053-L3/18
DHZO-A-053-L3/18
DHZO-A-053-L5
DHZO-A-053-L5
DHZO-A-053-L5/18
DHZO-A-053-L5/18
DHZO-A-053-S5 20
DHZO-A-060-S3
DHZO-A-060-S3
DHZO-A-060-S3 20
DHZO-A-071-L1 20
DHZO-A-071-L1/18
DHZO-A-071-L1/20
DHZO-A-071-L2/MC
DHZO-A-071-L3
DHZO-A-071-L5
DHZO-A-071-L5 20
DHZO-A-071-L5/18 20
DHZO-A-071-S19/18 (5)
DHZO-A-071-S3 20
DHZO-A-071-S5
DHZO-A-071-S5 20 /WG
DHZO-A-073-D5 |