Q47F/H Track ball valve
The Track Ball Valve utilizes an advanced cam-guided track design that lifts the ball away from the seat during operation, eliminating sealing surface wear. This innovative structure ensures bubble-tight shutoff, low torque operation, excellent durability, and reliable performance in high-pressure, high-temperature, and abrasive service conditions.
Track ball valve
The Track Ball Valve is a high-performance quarter-turn valve designed for critical isolation and control applications. Unlike conventional ball valves, the track-guided mechanism allows the ball to move away from the seat before rotation and re-engage the seat only during final closure, eliminating friction and significantly extending seat life.
Its metal-seated design offers exceptional sealing performance under high temperature, high pressure, and abrasive media conditions. The valve is widely used in oil & gas transmission, petrochemical processing, power generation, mining, and industrial process systems where zero leakage and long-term reliability are required.
Our Track Ball Valves are manufactured and tested according to international standards:
Track ball valve
| Parameter | Specification |
|---|---|
| Product Name | Track Ball Valve |
| Valve Type | Cam-Track Ball Valve |
| Nominal Size | DN50 – DN1400 |
| Pressure Rating | PN16 – PN420 |
| ANSI Class | Class 150 – Class 2500 |
| Body Material | WCB, A105, CF8, CF8M, Duplex Steel |
| Ball Material | Stainless Steel, Stellite, Tungsten Carbide |
| Seat Material | Metal Seat, PTFE, PEEK |
| Connection Type | RF, RTJ, BW, Fully Welded |
| Operation | Manual, Gear, Pneumatic, Electric, Hydraulic |
| Temperature Range | -196°C to +650°C |
| Leakage Standard | API 598 / ISO 5208 |
| Design Standard | API 6D, API 608, ASME B16.34 |
| Applicable Media | Oil, Gas, Steam, Slurry, Chemicals |
Track ball valve
Used in transmission pipelines, compressor stations, offshore platforms, and refinery process systems requiring zero leakage performance.
Suitable for high-temperature hydrocarbons, catalytic cracking units, and critical isolation applications.
Applied in steam systems, boiler pipelines, and high-pressure auxiliary equipment.
Handles abrasive slurry, tailings, and mineral processing media.
Provides reliable isolation for corrosive and high-temperature process fluids.
Ideal for severe-service applications demanding long-term reliability and low maintenance.
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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