Valve Type: Single-Seated Globe Control Valve
Size Range: DN6 to DN600
Pressure Rating: PN1.6 to PN42.0 MPa / Class 150 to 2500
Temperature Range: -254°C to 596°C
Actuator: Pneumatic or electric actuator
Small-bore single-seated globe control valve is for low-flow duties. Its modular trim supports very small Cv values while providing smooth plug guidance, accurate control, and shutoff performance to the standards listed in the selection guide.
| Item | Specification |
|---|---|
| Valve Type | Small-Bore Single-Seated Globe Control Valve |
| Nominal Size | DN15 to DN25 |
| Seat Diameter | 3 to 25 mm |
| Rated Cv | 0.001 to 14 |
| Rangeability | 15:1 to 50:1 |
| Flow Characteristic | Linear; linear or equal percentage depending on trim |
| Leakage Class | Metal seat: Class IV, V, or optional VI; soft seat: Class VI |
| Pressure Class | PN16 to PN100; ASME Class 150 to 600 |
| Connections | Flanged or socket weld |
| Leakage Standard | GB/T 4213-2008 and ASME B16.104-1998 |
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