沈陽諾德爾自動化科技有限公司是一家專注于液壓產品的直銷公司，我司是東京計器TOKYO KEIKI、哈威HAWE、廣瀨HIROSE、派克PARKER、大金液壓DAIKIN、大金潤滑、日本油研YUKEN、

賀德克HYDAC等等產品，我司一直都是保證價格優惠，貨期短，一手貨源到達客戶的手中。

直銷庫存HAWE哈威EM 21 V-G 24球閥

哈威 液壓閥 截止式換向閥 HAWE 兩位兩通電磁球閥 閥門

EMP 21 SG 10-G 24 EMP21SG10-G24 EMP 21 SG 10-G 24

EMP 21 SG 10-G 24 EMP21SG10-G24 EMP 21 SG 10-G 24

HAWE HYDRAULIK GMBH & CO. KG

德國哈威液壓

方向控制閥 換向閥

截止式換向閥

EM及EMP型兩位兩通電磁球閥

適用于在關閉狀態無泄漏的液壓系統

作為開/關,柔性切換或比例閥

工作壓力Pmax = 450 bar

流量Qmax = 160 lpm

螺紋插裝閥 例:EMP 21 V

閥帶連接塊,用于管式連接和鉸接接頭:EM 31 V-3/4 F-G 24

直銷庫存HAWE哈威EM 21 V-G 24球閥

這種兩位兩通換向閥由錐式座閥組成,閥在關閉狀態完全無泄漏,它有下列種類可供使用:

基本形式

- 直動切換式,兩種規格流量至約3 l/min(型號:EM..D..及EM...DS..)

  作為液壓裝置的先導控制閥或卸荷閥,例如在兩位兩通-插裝閥、3通流量調節閥或先導式溢流閥中作循環卸荷單元。

- 先導控制式,4種規格,流量最大至160 l/min

基本圖形符號

- 在常位關閉,電磁鐵通電閥打開(常閉型)

- 在常位開啟,電磁鐵通電閥關閉(常通型)

直銷庫存HAWE哈威EM 21 V-G 24球閥

- 開/關,流動方向固定的結構(型號EM11...EM41)及流動方向任意的結構

- 柔性液壓阻尼切換特性:“液壓斜坡”(型號EMP..VG及EMP..SG..)

- 比例特性:比例節流閥(型號EMP..V及EMP..S)

操縱電磁鐵是耐壓的濕式電磁鐵,電磁鐵內部所有運動的零件,都由液壓油潤滑而無需保養,線圈腔在銜鐵導外層,并用O型密封圈與外界隔開。這樣電磁鐵是耐腐蝕的,即使氣侯變化,也能得到很好的保護。閥在很大程度上自行徘氣。

對直動型,錐閥直接打開或者關閉閥的通路。對先導型,先導控制閥口通過錐閥向二級閥打開(常閉型)或者關閉(常開型)。由此,在主閥門口兩端形成相應的壓力差,產生使主閥口打開(滑芯從閥座上抬起)或關閉所需的作用力。對常閉閥,電磁鐵將先導控制錐閥從閥座上拉開,而對常開閥則將先導控制錐閥壓向閥座,拉力與錐力總是與復位彈簧力相反。

通過相應的結構設計,閥具有一定的抗振能力。

哈威 液壓閥 截止式換向閥 HAWE 兩位兩通電磁球閥 閥門 換向閥

EMP 21 SG 10-G 24 EMP21SG10-G24 EMP 21 SG 10-G 24哈威液壓閥

EMP 21 SG 10-G 24 EMP21SG10-G24 EMP 21 SG 10-G 24哈威液壓閥

EMP 21 SG 10-G 24哈威電磁球閥

哈威 液壓閥 截止式換向閥 HAWE 兩位兩通電磁球閥 閥門 換向閥 比例閥 螺紋插裝閥

HAWE HYDRAULIK GMBH & CO. KG

德國哈威液壓

方向控制閥 換向閥

截止式換向閥

EM及EMP型兩位兩通電磁球閥

適用于在關閉狀態無泄漏的液壓系統

作為開/關,柔性切換或比例閥

工作壓力Pmax = 450 bar

流量Qmax = 160 lpm

The breakdown voltage of the electromagnet is manipulating the wet type electromagnet, electromagnet inside all moving parts, the hydraulic oil lubrication and no maintenance, the armature coil cavity outer guide, and O type sealing ring and separated from the outside world. This electromagnet is corrosion resistant, even if climate change is well protected. The valve itself to a large extent, gas.

The straight moving type, cone valve directly opens or closes the valve passage. On the pilot, pilot control valve through the cone valve opens to the secondary valve (normally closed) or closed (open). Thus, the formation of the corresponding differential pressure valve in the main door at both ends, from the main valve port open (the slide core from the seat lift) or close the required force. The normally closed valve, solenoid pilot control poppet valve away from the valve seat, and the normally open valve will pilot poppet valve pressure to the valve seat, pull with cone and the return spring force is always the opposite.

Through the corresponding structure design, the valve has a certain anti vibration ability

Hawei hydraulic valve cut-off type valve HAWE two position two way solenoid valve valve

24 EMP 21 SG 10-G haWe hydraulic valve 24 EMP21SG10-G24 EMP 21 SG 10-G

24 EMP 21 SG 10-G haWe hydraulic valve 24 EMP21SG10-G24 EMP 21 SG 10-G

EMP 21 SG 10-G 24 Hawei electromagnetic valve

Hawei hydraulic valve cut-off type valve HAWE two position two way solenoid valve valve proportional valve threaded cartridge valve

HAWE HYDRAULIK GMBH & CO. KG

The German haWe hydraulic

Directional control valve reversing valve

Cut-off type reversing valve

EM and EMP type two position two way electromagnetic ball valve

The hydraulic system is applicable to the closed state without leakage

Flexible switching or proportional valve as on / off

Working pressure Pmax = 450 bar

The flow rate is Qmax = 160 LPM

以上是關于HAWE哈威EM系列的球閥的詳細介紹，EM系列的球閥，HAWE哈威產品由沈陽諾德爾自動化科技有限公司為您提供，如果您對HAWE哈威EM系列產品信息感興趣可以聯系我們！或者可以給我們致電！