Pneumatic Actuator PVC 3 way Socket Ball Valve
Pneumatic PVC ball valves represent a crucial category of flow control devices, widely used across diverse industries. These valves combine the excellent chemical resistance of polyvinyl chloride (PVC) with the efficient actuation of pneumatic systems, enabling precise and reliable control over the flow of various fluids.
Working Principle
- Open State: When compressed air is supplied to one side of the pneumatic actuator, it exerts a force on the piston or diaphragm. This force causes the actuator to rotate the ball valve stem. As the stem rotates, the ball's bore aligns with the valve's inlet and outlet ports, allowing fluid to flow freely through the valve.
- Closed State: By reversing the air supply to the other side of the actuator, the piston or diaphragm moves in the opposite direction. This rotates the ball so that the bore is perpendicular to the inlet and outlet ports, blocking the flow of fluid.
Application
Auto-control in electric power, petrochemical, metallurgy, petroleum, gas, town, construction,
Drainage, chemical industry, oil refining, mining, power plant, metallurgy, architecture,
Medicine, food, gas, scientific research, etc.
- Chemical Resistance: PVC's natural resistance to corrosion makes these valves ideal for use in chemical processing plants, water treatment facilities, and other applications where exposure to corrosive substances is common.
- Cost - effectiveness: PVC is a relatively inexpensive material compared to metals like stainless steel. Pneumatic PVC ball valves offer a cost - effective solution for flow control, especially in large - scale projects.
- Lightweight and Easy Installation: Their low weight simplifies handling during installation and maintenance. The compact design also allows for easy integration into existing piping systems.
- Fast Actuation: Pneumatic actuators enable quick opening and closing of the valve, making them suitable for applications that require rapid response times, such as automated process control systems.
Q 1: Payment terms capacity?
A 1: T/T, L/C, Western Union.
Q 2: Trade terms?
A 2: In according with Incoterms 2010, normally with EXW, FOB shanghai, CFR, CIF and DDU.
Q 3: Validity of quotation?
A 3: Within 30 days.
Q 4: Modes of shipment?
A 4: By sea, by air, by express, or by railway.
Q 5: Warranty?
A 5: One year quality warranty for free, and lifelong paid service.
Q 6: Installation and training?
A 6: normal video guidance for installation. If necessary, paid overseas engineering service provided.
- 7x24 hours hotline
- Strict quality control
- Good quality at a favorable price
- Excellent After-service
- On-line technical support
- Fast delivery time
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