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Pneumatic Manual Valve Manufacturers

Ningbo Mingyuan Hongda Automation Co., Ltd.

Ningbo Mingyuan Hongda Automation Co., Ltd. is China Pneumatic Manual Valve Manufacturers and Pneumatic Valve Factory, the company was founded in 2014, located in Ningbo Fenghua District Xikou Town, Da 'ao Industrial Zone Xingjia Road No. 12, is specialized in the production of oxygen regulator, oxygen generator solenoid valve, solenoid valve and other pneumatic components factory. We have an team focusing on product development and design, quality control and inspection, and sales operation, which can quickly respond to market demand and constantly introduce innovative and competitive products. The company has more than 6000 square meters of modern standardized plant, a number of production lines, more than 120 sets of processing equipment, more than 80 sets of CNC machine tools introduced from the United States and Japan and 14 processing centers, 5 R & D and technical personnel team, including more than 20 years of R & D experience of personnel 3. In addition, the company also joined the Ningbo Medical device Industry Association, the products sell well in more than 50 countries and regions around the world, for the world's major medical device manufacturers to provide quality products and supporting services.
Ningbo Mingyuan Hongda Automation Co., Ltd.

Factory and Office Corners

We construct the modern and garden-style plant buildings.
 
Provide our employees with a healthy and comfortable working environment and considerate humanistic care.
 
Spacious and bright factory building, professional and orderly management provide our employees with a safety assurance.

Company Certificate

In quality system, MINGYUAN has obtained ISO9001:2015 international quality system certification, CE, ROHS and other product certifications.

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Recent Information

Here you can learn about our recent activities and cutting-edge information about the industry

Are there any coatings or surface treatments on the fluid solenoid valves to prevent wear and tear?

Many fluid solenoid valves are treated with coatings or surface treatments to enhance their durability, corrosion resist... ...

Nov 13.2024

How can the performance of pneumatic control components be optimized for energy efficiency?

Optimizing the performance of pneumatic control components for energy efficiency is critical to reducing operating costs... ...

Nov 07.2024

Diaphragm/Piston Pressure Reduction Principle of Oxygen Cylinder Regulator

The oxygen cylinder regulator is connected to the oxygen cylinder through the high-pressure input port, and the high-pre... ...

Oct 30.2024

Why should oxygen cylinder regulators be strictly avoided from contact with grease during use?

Oxygen is relatively stable at room temperature, but it will show strong oxidizing properties under high pressure, high ... ...

Oct 23.2024

The effect of different pressure differentials on the performance of fluid solenoid valves

The flow characteristics of fluid solenoid valves are closely related to the pressure differential. The flow coefficient... ...

Oct 16.2024

Industry Knowledge Expansion

What is the role of pneumatic manual valve in pneumatic system?
As an important part of the pneumatic system, the pneumatic manual valve plays a key role in controlling gas flow. Its role is not only reflected in the normal operation of daily pneumatic systems, but also plays a vital role in emergency response and maintenance.
The pneumatic manual valve can adjust the flow of gas through manual operation. In the pneumatic system, by adjusting the opening degree of the pneumatic manual valve, the operator can accurately control the flow of gas, thereby adjusting the movement speed and strength of the pneumatic actuator (such as a cylinder). This flexible flow control capability is crucial for pneumatic systems with different process requirements, such as positioning parts on an assembly line or processing intensity of workpieces in mechanical equipment.
Pneumatic manual valves can also manually adjust the flow direction of gas. By switching the position or direction of the pneumatic manual valve, the operator can change the flow direction of the gas so that the gas flows to different ports of the cylinder, thereby controlling the movement direction of the cylinder (such as forward and backward) or the action direction of other actuators. This ability to control flow direction makes the pneumatic system more flexible and adaptable, and can cope with the needs of different working scenarios.
In some cases, when the gas flow needs to be temporarily stopped or the gas source is cut off, the operator can manually operate the pneumatic manual valve to close the gas flow channel; and when the gas flow needs to be restored, the pneumatic manual valve can be manually opened. This manual stop and start capability not only ensures the flexibility of the pneumatic system, but also helps respond to emergencies and ensure the safe operation of the system.
In addition, pneumatic manual valves also play an important role in emergency response and maintenance. In automated control systems, pneumatic manual valves can be used as backup control devices for manual operation. When the automatic control system fails or requires maintenance, the operator can maintain the operation of the system or perform temporary control by manually operating the pneumatic manual valve. This backup control capability not only improves system reliability and stability, but also helps reduce production interruption time due to failures.
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