Pneumatic Actuated ball valve is designed with an upper and lower stem fixed valve core (shaft supported) and a movable sealing seat. More stable work. Equipped with automatic compensation function, bi-directional sealed valve seats have great shear force and self-cleaning function when rotating without gap between them.
For the full bore valve, the bore diameter i.e hole in the ball has the same internal diameter as the pipe, whereas a reduced bore valve has a smaller bore diameter than the internal diameter of the pipework it is on.
Full-port ball valves are used where their low flow resistance is of value such as on pump suction pipes, where a pressure drop can affect pump performance. They are also used in flows containing mixed liquids and solids where flow restrictions can cause separations in the materials causing buildups and thus reducing the flow in the pipes.
● Pneumatic Actuation:Allows for precise, automatic control of fluid flow, reducing the need for manual intervention and improving system automation.
● Shear Force Resistance:The V-incision metal seat design allows the valve to handle fiber and small solid particles, such as pulp, without compromising sealing performance, ensuring smooth operation even with challenging media.
● Precise Flow Control:This valve provides precise regulation and reliable positioning, with roughly equal percentage flow characteristics, capable of precise flow control, and an impressive 100:1 adjustable ratio, suitable for a variety of applications.
| Nominal pressure | PN1.6~6.4MPa |
| Nominal diameter | 20~400mm |
| Appliable Temperature | Hard Seal:-40~300ºC |
| Soft Seal | -40~180ºC |
| Applicable medium | Water,gas,oil quality and so on. |
| Driving Means | Manual ,Electric, Worm wheels, Pneumatic |
| Body materials | WCB, CF8, CF8M, CF3M |
| Stem | 2Cr13, 304, 316 |
| Rotary angle | 90° |
| Valve Seat | PTFE, 0Crl, 7Ni4Cu4Nb |
| Core Material | CF8, CF8M, CF3M |
Nominal diameter DN, Rated flow coefficient Kv, Allowable pressure difference.
| DN(mm) | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 |
| Kv | 22 | 36 | 58 | 82 | 145 | 200 | 355 | 798 | 418 | 2209 | 3185 | 4309 | 5664 |
| P(MpA) | 14 | 8 | 10 | 9 | 20 | 14 | 8 | 6 | 3.5 | 1.6 | 2.5 | 2 | 1.5 |
| TYPE | TRUNNION BALL VALVE | SIZE | 1/2"--48"(DN15--DN1200) |
| STRUCTURE | TRUNNION BALL VALVE | PRESSURE RATING | ANSI CLASS 150--2500(1.6MPa--42.0MPa) |
| CONNECTION | THREADED, WELDED,FLANGE END | FUCTION | BLOW-DOWN VALVE |
| OPERATION | MANUAL,PNEUMATIC,ELECTRIC | APPLICATION | INDUSTRIAL USAGE |
| PRODUCTION CAPACITY | 1000000PCSNEAR | PACKAGE | PLYWOOD CASE |
| WARRANTY PERIOD | 12 MONTHS | TRADE MARK | GOOLE,OEM |
| ORIGIN | WENZHOU ZHEJIANG | HS CODE | 84819090 |
Q:What is the advantage of bi-directional sealing?
Bi-directional sealing ensures the valve performs effectively under both forward and reverse flow conditions, preventing fluid leakage and ensuring system safety.
Q:What are the actuation options available for this valve?
The valve can be equipped with pneumatic, electric, or manual actuators, offering flexibility depending on your application needs.
Q:How does the floating ball design improve the valve’s performance?
The floating ball design automatically adjusts to the flow rate, ensuring optimal sealing and smooth operation, preventing leakage under fluctuating pressure conditions.
3PCS pneumatic forged steel ball valve is the perfect solution for efficient fluid regulation and precise flow control in high-pressure pipeline systems. This valve adopts pneumatic drive, rapid opening and closing, and bidirectional sealing, providing enhanced performance and flexibility for a wide range of industrial applications. Our team provides customized solutions based on your needs to ensure optimal performance and long-term reliability of your pipeline system.
