中文
Home
About us
Create good valves for the world with extreme craftsman's heart.
to be one of the top ten enterprises in the field of fluid control
About us
company profile
production base
qualification certificate
corporate culture
international cooperation
enterprise culture
social responsibility
Video Center
Product
Create good valves for the world with extreme craftsman's heart.
to be one of the top ten enterprises in the field of fluid control
Product
Pneumatic valve
Solenoid valve
Electric valve
Regulating valve
Angle seat valve
Self-operated control valve
Corrosion-resistant valve
General valves
Certificate
Technology
Create good valves for the world with extreme craftsman's heart.
to be one of the top ten enterprises in the field of fluid control
Technology
Model notes
Selection guide
Installation and maintenance
working principle
Research and development center
Service center
Advice and feedback
Application
Create good valves for the world with extreme craftsman's heart.
to be one of the top ten enterprises in the field of fluid control
Application
Application industry
Customers
Valve working conditions
Video center
News
Create good valves for the world with extreme craftsman's heart.
to be one of the top ten enterprises in the field of fluid control
News
Company news
Valve Knowledge
Contact us
UCreate good valves for the world with extreme craftsman's heart.
to be one of the top ten enterprises in the field of fluid control
Contact
Contact us
Map
Recruitment
Model notes
Selection guide
Installation and maintenance
working principle
Research and development center
Service center
Advice and feedback
working principle
Solenoid valve working principle
Direct-feed solenoid valve, when the power is off, the solenoid valve is closed. When the solenoid valve coil is energized, the electromagne... ...
see more
Pneumatic valve working principle
The extruded high-quality aluminum alloy cylinder body, the inner hole and outer surface of the precision machined are hard anodized (anodiz... ...
see more
Electric valveWorking principle
"JLA" series electric actuators are used to control 0°-90° rotating valves and other similar products, such as butterfly valves, b... ...
see more
1
1
trailer page
Copyright © 2002-2021 Shanghai Juliang Valve Group Co.,Ltd. All rights reserved 沪ICP备05000638号-1
Home
About us
enterprise culture
corporate culture
social responsibility
international cooperation
production base
qualification certificate
Video Center
Product
Pneumatic valve
Solenoid valve
Electric valve
Regulating valve
Angle seat valve
Self-operated control valve
Corrosion-resistant valve
General valves
Certificate
Application
Application industry
Customers
Valve working conditions
Video center
News
Company news
Valve Knowledge
Technology
Model notes
Selection guide
Installation and maintenance
working principle
Research and development center
Service center
Advice and feedback
Contact
Contact us
Map
Recruitment
中文站