High temperature& pressure metal seated...
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Consult
Working condition
| Nominal Size | NPS 1"–24" (DN 25–DN 600) |
| Pressure Rating | Pressure Rating |
| Temperature | 545℃ |
| Medium | Catalyst, Oil,Steam, Hydrogen |
| Material | F91, F347, F321, etc. |
Pain Points and Proposal
Jamming： High-temperature expansion
External leakage:External leakage from seal failure in high-temperature environments.
1. Anti-galling coating;
2. Optimized anti-seizure clearance via FEA;
3. Metal triangular self-sealing design with sufficient rebound compensation.
Reference
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Shenghong Refining - High Temperature High Pressure Floating Ball Valve
Max. Temperature: 545°C
Pressure Rate: Class 2500 - 16"