Wholesale 50mm pvc ball valve with pneumatic actuator

As a professional manufacturer and supplier of pneumatic actuator ball valves, our factory produces products of excellent quality.

Pneumatic ball valve is a common fluid control valve, mainly composed of valve body, valve ball, valve stem, handle, actuator and other parts. Pneumatic ball valve by adjusting the position of the valve ball in the valve body to achieve the opening and closing of the fluid channel. Compared with other types of valves, pneumatic ball valves have the advantages of easy operation, simple maintenance and good sealing.

Pneumatic flange ball valve is a ball valve driven by the pneumatic device, its control principle is through the air source to control the pneumatic device, so that the ball valve switch to achieve the desired effect. Compared to other fluid controllers, pneumatic flanged ball valves have the following features:

1. Simple structure: The structure of the pneumatic flange ball valve is simple, and the various components are closely matched, which is not easy to damage or leak.

2. Easy to operate: The switch control of the pneumatic flange ball valve is controlled by the air source, without manual operation, which not only improves the work efficiency, but also reduces the burden of the staff.

3. Strong corrosion resistance: The materials used in pneumatic flange ball valves are mostly stainless steel, PVC and other high-strength materials, which have strong corrosion resistance and can adapt to various complex working environments.

4. Safe and reliable: the air source control system adopted by the pneumatic flange ball valve has a high degree of safety, which can realize the safe operation of the equipment.

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Pneumatic three-way ball valve is a commonly used control valve, widely used in chemical, petroleum, metallurgy, electric power and other industries. It has many advantages, but also requires performance evaluation to ensure that it works best in engineering applications.

Advantages of pneumatic three-way ball valve:

1. Simple and compact structure: pneumatic three-way ball valve adopts spherical structure, simple internal flow path, compact structure, small size, light weight, easy installation, small space.

2. Small fluid resistance: Because the ball's flow path is straight, the pneumatic three-way ball valve is in the open state, the resistance of the fluid through the valve is very small, which can effectively reduce energy consumption.

3. Strong corrosion resistance: The main material of the ball valve is usually stainless steel or corrosion resistant alloy, which has good corrosion resistance and is suitable for various corrosive media.

4. Long service life: pneumatic three-way ball valve is made of high quality materials, simple and reliable structure, long service life, and can work stably in harsh environments.

5. High control accuracy: pneumatic three-way ball valve is controlled by pneumatic actuators, which can achieve accurate flow regulation and pressure control, and has high control accuracy.

                                                Technical parameter

1. High reliability: controlled by pneumatic device, simple and reliable operation. Compared with manual valves, manual operation is not required, and automatic control can be achieved, greatly improving work efficiency.

2. High temperature and corrosion resistance: usually made of high temperature and corrosion resistant materials, it can adapt to a variety of harsh working environments to ensure long-term stable operation of the valve.

3. Energy saving and environmental protection: the pneumatic device can adjust the opening degree of the valve to achieve flow control, avoid the waste of energy caused by excessive flow, and reduce the pollution of the environment.

4. Flexible operation: the operation can be controlled by remote, not limited to on-site operation, convenient remote monitoring and control.

5. Easy maintenance: simple structure, easy disassembly, easy maintenance and replacement of valves, reducing downtime and reducing maintenance costs.

6. Long service life: made of high-quality materials, stable structure, long service life, high reliability, can meet the needs of long-term stable operation.

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V type flange ball valve is a common industrial valve, which works by rotating the spool to achieve fluid flow or block. Compared with other types of ball valves, pneumatic V type flange ball valves have been widely used in various industries.

Pneumatic V type flange ball valve has the following major advantages:

1. Light and small

Compared to other types of ball valves, pneumatic V type flange ball valve have lighter on-off operation and smaller volume. This makes it suitable for larger calibers, while also being easy to install and use.

2. Reliable sealing performance

Pneumatic V type flange ball valve has reliable sealing performance, the sealing surface and the sphere always maintain contact when the valve is closed, and it is not easy to be eroded by the medium. This makes the pneumatic V type flange ball valve suitable for handling a variety of media, thus meeting the needs of different industries.

3. Simple structure and convenient maintenance

The structure of the pneumatic V type flange ball valve is relatively simple, making maintenance more convenient. In the maintenance process, only the sealing surface and the sphere can be inspected and maintained. This reduces maintenance costs and time, and extends valve life.

The actuator of the pneumatic ball valve usually adopts the pneumatic piston, the pneumatic gear and other mechanisms, which compresses the gas into the driving device of the actuator through the air source, and pushes the valve ball to realize the opening and closing of the fluid channel. The control signal of the pneumatic ball valve can be realized by manual buttons, solenoid valves, etc., so that it has the function of automatic control.

Each valve shall be subject to pressure test before delivery. Unqualified valves shall not be sold.16 kg shell pressure test, pressure test pressure 24 kg; Maintain the pressure for 2 minutes; Sealing pressure test: test pressure 17.6 kg; Hold the pressure for 2 minutes

Pneumatic ball valve are widely used in chemical, petroleum, natural gas, water treatment and other fields, mainly for fluid control, regulation and truncation. The advantage of pneumatic ball valves is that it is easy to operate, simple maintenance, good sealing, etc., so that it has been widely used in industrial applications.