KOSO 210C 230C Concentric Segmental Ball Valves Power Plant Petrochemical Processing
KOSO 210C and 230C Concentric Segmental Ball Valves are high-performance control valves designed for precise flow regulation in harsh industrial environments. With a segmental ball structure, they offer excellent control performance, wide rangeability, and reliable sealing. Suitable for power plants, petrochemical, oil and gas, and other heavy-duty applications.
- Concentric segmental ball design for stable flow control
- High rangeability up to 1000:1 for accurate regulation
- Metal-to-metal or soft sealing for tight shut-off
- Robust body structure for high pressure and temperature
- Suitable for gas, liquid, steam and fibrous media
- Low flow resistance and high flow capacity
- Wide compatibility with pneumatic and electric actuators
- Long service life in severe working conditions
| Brand | KOSO |
| Model | 210C, 230C |
| Type | Concentric Segmental Ball Valve |
| Size Range | 1 inch to 24 inch |
| Pressure Class | ANSI Class 150‑1500, JIS 10K‑63K |
| Temperature Range | -45℃ to +500℃ |
| End Connection | Flanged, Wafer |
| Body Material | Carbon Steel, Stainless Steel |
| Seal Material | Reinforced PTFE, Metal |
| Leakage Class | ANSI Class VI |
| Actuator | Pneumatic, Electric |
- Thermal power plants
- Petrochemical industry
- Oil and gas refineries
- Chemical processing
- Boiler and steam systems
- High temperature fluid pipelines
- Industrial process flow control
Q: What is the difference between 210C and 230C?
A: They differ in size range, pressure rating and application scope. 210C is for general industrial use, 230C for higher pressure and larger pipelines.
Q: Are these valves suitable for steam service?
A: Yes, they work well for high temperature steam, gas and liquid applications.
Q: Do you provide customized valves?
A: Yes, we support size, material and connection customization.
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