​DG3V-3-2N-7-B-60 High Pressure Pneumatics Solenoid Valve for Industrial Applications

Product Description:

• Working principle: The working principle of the small hydraulic valve is based on the control of hydraulic or air pressure signals. When the control signal arrives, the drive generates force or displacement to move the valve, thereby changing the path of the fluid medium or blocking the flow. In this way, the small hydraulic valve can quickly and accurately respond to the control signal and achieve fluid control.

• Driving mode: Small hydraulic valves usually use hydraulic drivers or pneumatic drivers as driving devices. Hydraulic actuators use the pressure of hydraulic oil to generate force or displacement, thereby driving the movement of the valve. Pneumatic actuators use pressure signals to generate force or displacement to enable valve operation. The choice of driver depends on the requirements of the application and the working environment.

• Types and designs: Small hydraulic valves are available in a variety of types and designs to suit different application needs. Common types include diaphragm valves, piston valves, plug valves, etc. In design, the small hydraulic valve can be direct-acting, that is, the drive device is directly connected to the valve; It can also be indirect, in which the drive is connected to the valve via a connecting rod or transmission.

• Control mode: The control mode of the small hydraulic valve can be manual operation or automatic control. Manual operation means that the operator manipulates the position of the valve by manually controlling the device (e.g. handle, hand wheel). Automatic control senses the fluid parameters through sensors and other devices, and sends signals to the drive device through the electronic controller to achieve automatic control of the valve.

• Applications: Small hydraulic valves are widely used in various industries and fields, including industrial automation, fluid control systems, hydraulic machinery, pneumatic systems, petrochemical, food processing, medical equipment, etc. They are used in these fields to control parameters such as flow, pressure, direction and temperature of fluids to meet the requirements of the production process.

Technical Specification

ABOUT COMPANY

Changsha HuaYi Technology Co., LTD., specialized in the sale of construction machinery parts.

Our company mainly business in various brands of pump trucks, excavators, cranes, wet spray machines and other accessories, as remote controls, Rexroth oil pump, transfer boxes, double pump pipes, lubrication pump, Harvey/Eaton/Parker/Kawasaki valves.

our company specializes in the offline and online trading of used construction vehicles in China, so the concrete pump trucks displayed on the website may have been sold offline.Our database provides a large number of fresh used concrete pump trucks, used excavator used mixer trucks and other construction vehicles, please contact our sales directly to provide you with more accurate services.Thank you for your patience to browse!​​

             Changsha Huayi Technology Co., Ltd. is located in Changsha, Hunan Province, China, the beautiful capital of construction machinery. We have been specialized in construction machinery for more than 15 years, mainly specializing in concrete pumps and parts of construction machinery equipment, including Sany Heavy Industry, Zoomlion, Putzmeister, Xugong and other well-known brands.
Our company mainly engaged in Sany heavy industry pump parts, Zoomlion pump parts, used mechanical equipment, excavators, cranes, wet spray machine and other accessories, such as remote control, Rexrow oil pump, conveyor box, double concrete pump pipe, lubrication pump, Harvey/Eaton/Parker/Kawasaki /SUN valve well-known brand hydraulic valves.
Our technical backbone has been engaged in the construction machinery industry for 15 years. The company has strong technical service experience, support OEM/ODM services, and strive to provide overseas customers with a one-stop procurement and service platform.
We have been adhering to the faith of integrity to provide our customers with quality products and excellent service, the company has been committed to the concept of technology and service innovation, welcome to work with Huayi, win-win cooperation, and Tonghang hand in hand to create a better future.
Warmly welcome the majority of international friends to Changsha Huayi Technology to discuss cooperation, a cooperation, a lifetime of friends