湖北阿托斯單向節(jié)流閥KR-012/4現(xiàn)貨 產(chǎn)品廣泛應(yīng)用于鋼鐵、冶金、石油化工、航天、船舶制造、煤炭、水泥、電力、汽車、工程機(jī)械、食品、林業(yè)、紡織、皮革、造紙等行業(yè)領(lǐng)域

節(jié)流閥是通過改變節(jié)流截面或節(jié)流長度以控制流體流量的閥門。將節(jié)流閥和單向閥并聯(lián)則可組合成單向節(jié)流閥。節(jié)流閥和單向節(jié)流閥是簡易的流量控制閥，在定量泵液壓系統(tǒng)中，節(jié)流閥和溢流閥配合，可組成三種節(jié)流調(diào)速系統(tǒng)，即進(jìn)油路節(jié)流調(diào)速系統(tǒng)、回油路節(jié)流調(diào)速系統(tǒng)和旁路節(jié)流調(diào)速系統(tǒng)。節(jié)流閥沒有流量負(fù)反饋功能，不能補(bǔ)償由負(fù)載變化所造成的速度不穩(wěn)定，一般僅用于負(fù)載變化不大或?qū)λ俣确€(wěn)定性要求不高的場合

節(jié)流閥的性能要求是：

·流量調(diào)節(jié)范圍大，流量一壓差變化平滑；

·內(nèi)泄漏量小，若有外泄漏油口，外泄漏量也要?。?/p>

·調(diào)節(jié)力矩小，動(dòng)作靈敏。

節(jié)流閥(Choke valve)的外形結(jié)構(gòu)與截止閥并無區(qū)別，只是它們啟閉件的形狀有所不同。

ATOS疊加式流量控制閥，單向節(jié)流閥，帶反向自由流動(dòng)KQ-012 53

KQ-012

KQ-012

KQ-012 53

KQ-012/G

KQ-013

KQ-013 53 /PE

KQ-014

KQ-022

KQ-022

KQ-022 53

KQ-022 53 /PE

KQ-022/G

KQ-023

KQ-023

KQ-023/G

KR-003

KR-004

KR-004 35

KR-011 30

KR-012

KR-012

KR-012 35

KR-012 35

KR-012 35 /PE

KR-012/2

KR-012/2 35

KR-012/4

KR-012/4 35

KR-012/8 35

KR-012/D 35

KR-013

KR-013 35

KR-013 35 /PE

KR-013/2

KR-013/4 35

KR-013/D 35

KR-014

KR-014

KR-014/4

KR-016

KR-016

KR-016

KZGO-A-031/210 20

KZGO-A-031/315

KZGO-A-031/315 20

L1QZO-LE-402L4/Q60(現(xiàn)貨)

意大利ATOS換向閥，SDHI-0631/2 23

ADR-06 32 

ADR-06/4 32

ADR-06/8 32

ADR-10 32

ADR-15 32 

ADR-15/2 32

ADR-15/4 32

ADR-20

ADR-20 32

ADR-20 32 /

ADR-20/2 32

ADR-20/4

ADR-20/4 32

ADR-20/8 32

ADR-25 32

ADR-25/2 32

ADR-25/4 32

ADR-25/4 32

ADR-32 32

ADR-32 32

ADR-32 32 

ADRL-10

ADRL-10 40

ADRL-15

ADRL-20

ADRL-20

ADRL-32

AGAM-10/10/210-IX 24DC 34

AGAM-10/10/350/V-IX 24DC 34

AGAM-10/10/350-IX 24DC 34

AGAM-10/100 34 

AGAM-10/11/210/WP-IX 24DC 34 

AGAM-10/11/210-IX 24DC 34 

AGAM-10/11/350/V-IX 24DC 34

AGAM-10/11/350-IX 230/50/60AC 34

AGAM-10/11/350-IX 24DC

AGAM-10/11/350-IX 24DC 34

AGAM-10/20/350/100-IX 24DC

AGAM-10/20/350/210-IX 24DC

AGAM-10/21/350/210-IX 24DC 34

AGAM-10/210 34

AGAM-10/210/V 34

AGAM-10/350 34

AGAM-20/10/210-IX 230/50/60AC 53 /PE

AGAM-20/10/350-IX 24DC 53

AGAM-20/11/210-IX 24DC 53 

AGAM-20/11/350-IX 24DC 53 

AGAM-20/350/V 53

AGAM-32/100 53

AGAM-32/20/350/210-IX 24DC 53

AGIR-10/100 51 

AGIR-10/210 51

AGIR-20/100 51 

AGIR-20/210

AGIR-32/50 41

AGIRR-10/100 51 

AGIRR-32/100

AGISR-10/210 12

AGISR-10/210 12 /WG

AGIU-10/10/100-IX 230/50/60AC 16

AGIU-10/10/100-IX 24DC 16

AGIU-10/100

AGIU-10/11/100/D-IX 24DC 16

AGIU-10/11/100-IX 24DC 16

AGIU-20/10/100-IX 230/50/60AC 16

AGIU-20/10/100-IX 24DC 16

AGIU-20/10/100-X 24DC

AGIU-20/10/210-IX 230/50/60AC 16

AGIU-20/10/210-IX 24DC 16

AGIU-20/10/210-X 24DC

AGIU-20/10/350-IX 24DC 16 

AGIU-20/210/V 16 

AGIU-32/11/350/V-IX 24DC 16

AGMZA/M-A-10/80/M 21

AGMZA/M-A-10/80/M 21 

AGMZA/M-A-10/80/PA-GK/7 21

AGMZA-A-10/250/M/24 23

AGMZO-A-10/100 

AGMZO-A-10/210

AGMZO-A-10/210 20

AGMZO-A-10/210/6 20 

AGMZO-A-10/315 20

AGMZO-A-32/315 20 

AGMZO-AE-10/100/I 10 

AGMZO-TER-10/210 40

AGMZO-TER-10/210/F 40

AGMZO-TER-10/210/I

AGMZO-TERS-PS-10/100 52

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AGMZO-TERS-PS-10/315 53 

AGRCZO-A-10/100 20 

AGRCZO-A-10/100/P 20

AGRCZO-A-10/210 20 

AGRCZO-A-20/100 20

AGRCZO-AE-10/100 20

AGRCZO-AE-10/100/IR 20

AGRCZO-AE-20/315/I 20

AGRCZO-AES-PS-10/210/Z 20

AGRCZO-TERS-PS-10/210 53 

AGRCZO-TERS-PS-10/315/I 53

AGRL-10 41

AGRL-20

AGRL-20 41 

AGRLE-10 41

AGRLE-20 41 

AGRLE-32 50 

AQFR-10 40

ARAM-20/350 72 

ARE-06/350

ARE-06/350 /VS

ARE-06/350 43

ARE-06/350 43 

ARE-15/150

ARE-15/150 44

ARE-15/150/R 44

ARE-15/250

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ARE-15/250/V 44

ARE-15/250/VS 44

ARE-15/50 44

ARE-15/75 44

ARE-15/75/V 44

AZRA-102100-15F

BA-214/3/P 30

BA-418 21

BA-428/Y 11