Angle control valve with high-performance ceramic valve plug and seat ring has excellent erosion resistance.
- Ceramic makes this valve good for slurry service
- Compact, high-output, multi-spring diaphragm motor with a simple mechanism
| Structural drawing | Image
|
|---|---|
| Valve type | Ceramic trim angle control valve |
| Model No. | HAF_ _ _ |
| Size | 1" to 4" |
| Pressure rating | ANSI/JPI 150 to 600 JIS10K to 40K |
| End connection | Flanged : RF, FF, RJ |
| Body material | Carbon steel Stainless steel |
| Trim material | Cyaron ceramic, silicon carbide ceramic |
| Temperature range | 0 to 425°C |
| Leakage performance | Class IV |
| Cv range | 4 to 175 |
| Range ability | 30:1 |
| Application | Super high pressure and micro-flow control in Low density polyethylene plant |
| Option | － |
Angle valves are structured so that the center lines of the entrance and exit of the fluid intersect perpendicularly. In general, the horizontal line is the entrance and the vertical line is the exit.
This structure allows the fluids commonly known as slurry (i.e. viscous fluids and fluids including solid bodies) to pass more easily through the valve, making it suitable for controlling them. Additionally, it prevents the valve from being damaged due to fluid cavitation and flashing, making it suitable for fluids with these conditions.
This valve type is mainly adopted to solve problems that are difficult to address with general-purpose valves. Therefore, we can apply various materials (e.g., ceramic and cemented carbide) to the trim parts and its peripheral parts in order to handle special needs.
