Electrical Power
- High Temp.
- High Press.
- Powder Processing
- Wear Resistance
Flow chart ＜Coal-fired power plant（IGCC）＞
Valve specifications
| ① | ② | ③ | ④ | ⑤ | ⑥ | ⑦ | |
| Fluid | Coal powder | Slag water supply | Slag water supply | Slag water supply | Char | Coal gas +N2 | N2 |
| Function | Coal powder hopper inlet airtight | Slug lock hopper inlet shut-off | Slug lock hopper outlet shut-off | Slag relation valve | Char supply hopper inlet airtight | High pressure remover insertion shut-off valve | PF Backwash nitrogen inlet backwash/stop |
| Pressure (MPa) | 3.9 | 4.0 | 4.0 | 0.6～4.9 | 3.6 | 4.3 | 8.2 |
| Temperature (℃) | 150 | 350/main 150 | 150 | 50～80 | 450 | 450 | 243/450 |
| Type | 102F-P-TR with purge | 102F-P-TR | 102F-P-TR | 102F, 102F-P-TR | 102F-HN/LB | 102F-HN/LB | Not selected |
| Rating-Size | 40K-14B (350A) | CL.400-18B(450A) | CL.600 6B etc | CL.600- 20B(500A) | 40K-8B (200A) | 63K-4B | |
| Body | SCPH2 | SCS14A | SCS13A | SCPH2 | SCS14A | SCS14A | SCPH2/ SCS13A |
Uses
| Application Fields | Valves adopted | Flowing Materials |
| coal conveying equipment ash handling equipment boiler combustion equipment | Heat Resistant ON-OFF Ball Valves A102F-H、102F-P-TR 3-Way Ball Valves 102F、103F Diverter Ball Valves 103F-Y60 | char steam |
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