loading

Hydraulic Proportional Valve Series

CHONGQING CHANGJIA INTERNATIONAL TRADING CO., LTD is at the front of quality in the field of hydraulic proportional valve and we have executed a strict quality control system. To prevent any defects, we have established a system of screening checkpoints to ensure that defective parts are not passed to the next process and we ensure that the job performed at each manufacturing step conforms 100% to quality standards.

ChangJia has a high popularity among the domestic and international brands. The products under the brand are repeatedly purchased as they are cost-effective and stable in performance. The repurchase rate remains high, leaving a good impression on potential customers. After experiencing our service, the customers return positive comments, which in turn promote ranking of the products. They prove to have much more developing potentials in the market.

Hydraulic proportional valves provide precise fluid flow and pressure regulation in hydraulic systems. These valves convert electrical signals into proportional hydraulic outputs, offering dynamic control of actuators and motors. Essential for applications needing responsive hydraulic management, they deliver variable flow rates and pressure levels.

Hydraulic proportional valves offer precise control over fluid flow and pressure, enabling efficient and responsive operation in complex hydraulic systems. Their ability to modulate output proportionally to input signals ensures optimal performance in demanding applications.

Ideal for heavy machinery such as construction equipment, industrial presses, and aerospace systems, these valves excel in scenarios requiring variable speed, force, or position control, such as robotic arms, excavators, or automated manufacturing lines.

When selecting a hydraulic proportional valve, prioritize compatibility with system pressure/flow requirements, response time, and environmental conditions. Consider integrated electronics for advanced control options and durability in harsh operating environments.

you might like
no data
Leave a Comment
we welcome custom designs and ideas and is able to cater to the specific requirements.
ChangJia is a global leader in hydraulic technology, integrating R&D, manufacturing, sales, and service to drive innovation and production of core hydraulic components.

 Public Mailbox: info@changjia.com

Contact us

Tina
Tel: +86 135 0836 3447
WhatsApp: +86 135 0836 3447
Email: tina@changjia.com
Anne
Tel: +86 158 2639 0716
WhatsApp: +86 158 2639 0716
Email: anne@changjia.com
no data
Copyright © 2025 CHANGJIA COMPANY
Customer service
detect