沈阳诺德尔自动化科技有限公司是一家专注于液压产品的直销公司，我司是东京计器TOKYO KEIKI、哈威HAWE、广濑HIROSE、派克PARKER、大金液压DAIKIN、大金润滑、日本油研YUKEN、

贺德克HYDAC等等产品，我司一直都是保证价格优惠，货期短，一手货源到达客户的手中。

直销库存HAWE哈威EM 21 V-G 24球阀

哈威 液压阀 截止式换向阀 HAWE 两位两通电磁球阀 阀门

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

德国哈威液压

方向控制阀 换向阀

截止式换向阀

EM及EMP型两位两通电磁球阀

适用于在关闭状态无泄漏的液压系统

作为开/关,柔性切换或比例阀

工作压力Pmax = 450 bar

流量Qmax = 160 lpm

螺纹插装阀 例:EMP 21 V

阀带连接块,用于管式连接和铰接接头:EM 31 V-3/4 F-G 24

直销库存HAWE哈威EM 21 V-G 24球阀

这种两位两通换向阀由锥式座阀组成,阀在关闭状态完全无泄漏,它有下列种类可供使用:

基本形式

- 直动切换式,两种规格流量至约3 l/min(型号:EM..D..及EM...DS..)

  作为液压装置的先导控制阀或卸荷阀,例如在两位两通-插装阀、3通流量调节阀或先导式溢流阀中作循环卸荷单元。

- 先导控制式,4种规格,流量最大至160 l/min

基本图形符号

- 在常位关闭,电磁铁通电阀打开(常闭型)

- 在常位开启,电磁铁通电阀关闭(常通型)

直销库存HAWE哈威EM 21 V-G 24球阀

- 开/关,流动方向固定的结构(型号EM11...EM41)及流动方向任意的结构

- 柔性液压阻尼切换特性:“液压斜坡”(型号EMP..VG及EMP..SG..)

- 比例特性:比例节流阀(型号EMP..V及EMP..S)

操纵电磁铁是耐压的湿式电磁铁,电磁铁内部所有运动的零件,都由液压油润滑而无需保养,线圈腔在衔铁导外层,并用O型密封圈与外界隔开。这样电磁铁是耐腐蚀的,即使气侯变化,也能得到很好的保护。阀在很大程度上自行徘气。

对直动型,锥阀直接打开或者关闭阀的通路。对先导型,先导控制阀口通过锥阀向二级阀打开(常闭型)或者关闭(常开型)。由此,在主阀门口两端形成相应的压力差,产生使主阀口打开(滑芯从阀座上抬起)或关闭所需的作用力。对常闭阀,电磁铁将先导控制锥阀从阀座上拉开,而对常开阀则将先导控制锥阀压向阀座,拉力与锥力总是与复位弹簧力相反。

通过相应的结构设计,阀具有一定的抗振能力。

哈威 液压阀 截止式换向阀 HAWE 两位两通电磁球阀 阀门 换向阀

EMP 21 SG 10-G 24 EMP21SG10-G24 EMP 21 SG 10-G 24哈威液压阀

EMP 21 SG 10-G 24 EMP21SG10-G24 EMP 21 SG 10-G 24哈威液压阀

EMP 21 SG 10-G 24哈威电磁球阀

哈威 液压阀 截止式换向阀 HAWE 两位两通电磁球阀 阀门 换向阀 比例阀 螺纹插装阀

HAWE HYDRAULIK GMBH & CO. KG

德国哈威液压

方向控制阀 换向阀

截止式换向阀

EM及EMP型两位两通电磁球阀

适用于在关闭状态无泄漏的液压系统

作为开/关,柔性切换或比例阀

工作压力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

以上是关于HAWE哈威EM系列的球阀的详细介绍，EM系列的球阀，HAWE哈威产品由沈阳诺德尔自动化科技有限公司为您提供，如果您对HAWE哈威EM系列产品信息感兴趣可以联系我们！或者可以给我们致电！