V ball valve
The V Ball Valve is a high-performance control valve designed with a V-shaped ball structure, providing excellent flow regulation capability, precise control performance, and reliable shut-off function. Compared with conventional ball valves, the V-port design creates a shearing effect that allows accurate adjustment of flow rate, especially for applications involving high-pressure drops, viscous fluids, and media containing particles.
The V Ball Valve combines the advantages of a ball valve and a control valve, featuring low operating torque, high flow capacity, tight shut-off performance, and excellent durability. It is widely used in automated process control systems in industries such as chemical processing, oil & gas, power generation, water treatment, and pulp & paper.
The valve can be equipped with pneumatic, electric, or hydraulic actuators to achieve automatic control and precise flow adjustment. With various material options and customized designs, the V Ball Valve provides reliable solutions for demanding industrial applications.
V ball valve
We provide professional OEM/ODM manufacturing services and customized solutions based on customer requirements and specific operating conditions.
Our V Ball Valves are manufactured under strict quality control systems and comply with international valve industry standards.
Parameter Specifications
| Parameter | Specification |
|---|---|
| Product Name | V Ball Valve |
| Valve Type | V-Port Ball Control Valve |
| Design Structure | Segment Ball / Full Ball V-Port Design |
| Application | Flow Control and Shut-off Systems |
| Nominal Size | DN15 – DN800 (Customized Available) |
| Pressure Rating | Class 150 – Class 1500 / PN16 – PN250 |
| Design Standard | API 6D / ASME B16.34 |
| Connection Type | Flanged / Wafer / Butt Weld |
| Body Material | Carbon Steel, Stainless Steel, Alloy Steel |
| Ball Material | Stainless Steel / Hardened Alloy |
| Seat Material | PTFE, RPTFE, PEEK, Metal Seat |
| Flow Characteristic | Equal Percentage / Linear / Customized |
| Control Accuracy | High Precision Flow Regulation |
| Operation Type | Manual / Pneumatic / Electric / Hydraulic |
| Actuator Type | Double Acting / Single Acting |
| Working Temperature | -196°C to +400°C (Depending on Materials) |
| Working Medium | Gas, Liquid, Steam, Slurry, Chemical Media |
| Flow Direction | Bidirectional |
| Leakage Standard | API 598 / ISO 5208 / EN 12266 |
| Fire Safe Design | API 607 / API 6FA Optional |
| Anti-Corrosion Treatment | Epoxy Coating / Customized Coating |
| Pressure Differential | High Pressure Drop Applications |
| Control Mode | Automatic Modulating Control |
| Protection Class | IP65 / IP67 (Actuator Protection) |
| Maintenance Requirement | Low Maintenance Design |
| Service Life | Long Service Life Under Industrial Conditions |
Industry Applications
The V Ball Valve is widely used in industrial processes requiring accurate flow regulation, reliable shut-off, and automation control.
✔ Precise flow regulation with V-port design
✔ Excellent throttling performance and control accuracy
✔ Strong shearing capability for viscous and particle-containing media
✔ Low operating torque and long service life
✔ Excellent sealing performance with minimal leakage
✔ Compatible with pneumatic, electric, and intelligent control systems
✔ Customizable solutions for various industrial applications
Material customization plan
Customized 316L stainless steel valves forGerman chemical enterprises. Resistant tostrong corrosion, suitable for their acidicmedium transportation systems, with aservice life extended to over 8 years.
Structural optimization design
For the Saudi desert project, the valve stemsealing structure was changed to a doublebellows design to address the leakage issuein the high-temperature and dustyenvironment, and it was highly recognizedby the customers.
Interface standard adaptation
Customized API 600 standard valves for acertain company in the United States. Theflange size is fully compatible with ANSIB16.5, ensuring zero error during on-siteinstallation and reducing the constructionperiod by 30%.
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