The Orbit Valves 6" Class 600 Ball Valve - Carbon Steel is a premium industrial valve designed for demanding process applications. This Orbit Valves ball valve features a 6-inch bore, Class 600 pressure rating, and Carbon Steel body construction, making it suitable for high-temperature, high-pressure service in refineries, chemical plants, and power generation facilities.
At ValveBuyer.com, we purchase surplus Orbit Valves ball valves in any condition. Whether your valve is brand new in the box, lightly used, or even damaged, we can make you a competitive cash offer. Call 954-466-3107 for an immediate quote.
| Manufacturer | Orbit Valves |
| Valve Type | Ball |
| Size | 6" (152mm) |
| Pressure Class | Class 600 (ANSI 600) |
| Body Material | Carbon Steel (WCB) |
| End Connection | Flanged (RF) |
| Design Standard | API 600 / ASME B16.34 |
| Face-to-Face | ASME B16.10 |
| Condition | Price Range |
|---|---|
| Excellent / New Surplus | $3,936 - $11,808 |
| Good / Used | $1,574 - $5,904 |
| Scrap / As-Is | $393 - $1,574 |
* Prices are estimates. Call 954-466-3107 for an exact quote on your specific valve.
Related Model: Cameron T31 — Three-Piece Ball Valve. Sizes 1/2"-6", Classes 150-600. Application: Instrument isolation, sampling.
Seat Damage/Scoring: Metal seats develop scoring from pipeline debris (sand, scale, weld slag). Causes through-leakage that worsens over time. Most common in Pow-R-Seal valves after 5-7 years of service.
Repair: Seat lapping or replacement. Remove gate, lap seat faces to 2-3 helium light bands flatness. If scoring exceeds 0.010", seats must be replaced. Lead time: 2-3 weeks for seat machining.
Actuator Failure: Electric or pneumatic actuator fails to operate valve. Common causes: motor burnout, gearbox wear, limit switch failure, air supply loss.
Repair: Actuator rebuild or replacement. Limitorque/Rotork actuators can be rebuilt in 1-2 weeks. Complete replacement: 4-6 weeks lead time for new actuator.
Emergency (24/7): 24-72 hours — expedited machining, air freight parts
💡 In most cases, selling as-is to ValveBuyer.com is faster and more economical than third-party repair. We buy valves in ANY condition. Call 954-466-3107 for an instant quote.