A stainless steel pneumatic ball valve is a type of ball valve driven by a pneumatic device. It mainly consists of a valve body, ball, stem, and pneumatic actuator. The valve body is typically made of stainless steel, which has excellent corrosion resistance and mechanical strength, allowing it to operate stably in various harsh environments. The stainless steel material not only increases the valve's service life but also effectively prevents fluid contamination caused by corrosion.
GNEE Group supplies valves to more than 150 countries and regions worldwide. Get a quote with one click: enter the parameters and automatically get a quote and solution!
Stainless steel pneumatic ball valve technical parameters
| Size | 50NB - 600NB |
|---|---|
| Pressure | 150PS1 |
| Temperature | 0 Deg C - 1200 Deg C. |
| Body , Chest | Solid One piece casting of Cast Iron Fg 260, Cast Steel Gr WCB ,CF8,CF8M. |
| Seat | Integral to Body, Soft, Optional. |
| Gate | AISI SS 304,316,316L,317,317L |
| Screw Spindle | AISI SS 410,304,316. |
| Nut | Brass |
| Yoke | Plate type of MS . |
| Gland Follower | Cast Iron , Cast steel , Ductile Iron ,CF8,CF8M. |
| Hand Wheel | Cast Iron , Cast steel , Ductile Iron |
| Gland Packing | PTFE , PTFE Impregnated |
| Ends | Lugged |
| Port | STANDARD [Round], Optional V Port, Diamond Port,. |
Stainless steel pneumatic ball valve Features and Advantages
- Excellent Sealing Performance: The combination of stainless steel and high-quality sealing rings ensures the valve's sealing performance in various harsh environments, effectively preventing media leakage.
- Easy Operation: The pneumatic actuator responds quickly, enabling remote control and automated operation, reducing the intensity and error of manual operation.
- High Durability: The stainless steel material and excellent processing technology guarantee the durability and service life of the ball valve, maintaining good performance even under frequent operation or extreme conditions.
- Simple Maintenance: The simple structure allows for convenient and quick maintenance and replacement, reducing maintenance costs.
- Low Fluid Resistance: The rationally designed ball passage minimizes fluid resistance, ensuring smooth media flow.
- Anti-static Function: Some stainless steel pneumatic ball valves incorporate springs between the ball, stem, and body to discharge static electricity generated during the opening and closing process, preventing static buildup and potential safety accidents.
Stainless steel pneumatic ball valve Applications
Stainless steel pneumatic ball valves are widely used in various industrial fields, including but not limited to:
- Petrochemical industry: Used to control the flow of flammable, explosive, and toxic media to ensure production safety.
- Food and pharmaceutical industry: Due to their excellent cleaning properties and ability to prevent contamination, they are the preferred equipment for conveying liquids, gases, and other media.
- Water treatment industry: Used for precise flow and pressure control to ensure the efficient and stable operation of water treatment systems.
- Paper and textile industry: Provides precise flow control to ensure continuous production processes and product quality.
- Power and heating industry: Used for flow control of media such as steam and water to ensure the safe and efficient operation of systems.
- New energy fields: Stainless steel pneumatic ball valves are also increasingly used in fields such as solar and wind power to control the flow direction and pressure of media within the system.
Stainless steel pneumatic ball valve Maintenance
- Regularly check pipelines for rust, welding slag, dirt, and dust.
- Regularly inspect supports, especially those for heavy loads or in areas subject to vibration.
- The air supply must be completely reliable.
- Replace the gasket at the valve body and upper valve cover connection promptly. Replacement is simple: remove the upper valve cover to install the new gasket.
- Replace the packing gland if it leaks. To replace, detach the valve stem, remove the pressure plate and packing gland, and then insert the new packing.
- Conduct regular inspections.
- When storing for extended periods, install protective covers on the connecting flanges and plug all interfaces with plastic plugs. Ensure the valve is vertically or horizontally positioned during storage.
- Do not support the valve near sensitive areas such as valve positioners, joints, or wiring.
Stainless steel pneumatic ball valve factory
Order in 3 steps: Select model → Fill in requirements → Pay, and we'll ship within 24 hours!