The 2-Piece Trunnion Ball Valve in Cast Steel is a high-performance industrial solution engineered for critical flow control in demanding environments. Designed for superior reliability and leak-proof performance, this valve is specifically crafted to handle high-pressure applications in the oil, gas, and water industries, ensuring operational safety and long-term durability.
Built to strict API 6D and ASME B16.34 standards, our trunnion mounted design reduces stem torque and provides an exceptional seal even under extreme temperature fluctuations ranging from -196℃ to 800℃. With a wide array of metallurgy options and safety features, this valve is the ideal choice for engineers seeking a robust, low-maintenance isolation solution for complex piping systems.
| Size Range | 2″ ~ 8″ | Pressure Rating | 150LB ~ 4500LB |
|---|---|---|---|
| Temperature Range | -196℃ ~ 800℃ | General Media | Water, Oil, Gas |
| Design Standards | API 6D, ASME B16.34 | F-to-F Dimensions | API 6D, ASME B16.10, BS EN 558 |
| Connection Type | RF (ASME B16.5, EN 1092, JIS 5K-20K), BW, RTJ | Safety Features | Anti-static, Fire proof, Anti-blow out stem |
| Additional Options | Double Block and Bleed (DBB), Trunnion Mount | Operator Type | Lever or Gear |
Integrated anti-static, fire-proof, and anti-blow out stem designs ensure maximum operator safety in hazardous environments.
High-grade cast steel construction and premium seat inserts like PEEK and Devlon minimize wear and extend maintenance cycles.
Available in a vast range of materials including WCB, CF8M, Monel, and Inconel for maximum corrosion resistance.
Trunnion mount design reduces friction and torque, ensuring a tight seal even at pressures up to 4500LB.
100% hydraulic shell and seal tests, combined with DPT and RT inspections, guarantee zero-defect delivery.
Fully compliant with API 598 and API 6D norms, ensuring seamless integration into global piping standards.
100% chemical analysis and mechanical testing with heat number tracking for every raw material.
Rigorous 100% DPT testing on all castings, with MT, UT, and RT available upon request.
Comprehensive hydraulic shell/seal tests and low-pressure air tests for leak-proof assurance.
Engineering validated against API 6D and ASME B16.34 to meet global industrial benchmarks.
Flexible customization for special materials, connection types (BW/RTJ), and operator options.
Minimum 12-month service life guarantee with free spares and detailed maintenance instructions.
| Evaluation Metric | Standard Valves | Savvy Trunnion Valves |
|---|---|---|
| Operation Torque | High (Difficult to turn) | Low (Trunnion supported) |
| Seal Integrity | Standard Leakage | Zero-Leakage (Double Block) |
| Maintenance Interval | Frequent | Extended (High-grade Inserts) |
| Temp Resistance | Moderate | Extreme (-196℃ to 800℃) |
| Total Cost of Ownership | Higher (Due to downtime) | Lower (High Durability) |
Trunnion ball valves utilize a support mechanism that reduces the torque required to operate the valve and prevents the ball from moving under high pressure, ensuring a better seal and longer life in high-pressure systems.
For corrosive media, we recommend materials such as Monel K400/K500, Inconel 625/718, or Hastelloy H-276, which provide exceptional resistance to chemical attack.
Yes, our valves are designed and manufactured according to API 6D and ASME B16.34, with testing conducted as per API 598 and API 6D norms.
For high-temperature applications, we offer PEEK, Devlon, and other specialty alloys that can withstand thermal stress up to 800℃.
Absolutely. While RF is standard, we also provide BW (Butt Weld) and RTJ (Ring Type Joint) connections per ASME B16.5, EN 1092, and JIS standards.
Savvy Valves provides a minimum 12-month service life guarantee, including free spare parts and comprehensive maintenance instructions upon request.
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