Application:
To verify the adaptability and stability of the test equipment under high vacuum and low temperature condition.
Technical specification for Vacuum Vessel
| 1. Structural form | vertical type |
| 2. Material | S30408 for shell, heads, flanges and internal parts; Q345 for reinforcing rib and skirt material |
| 3. Size of vacuum vessel | 13000mm(inner diameter) x 20000mm(straight barrel height), total height 30000mm |
| 4. Size of side container | 7000mm(inner diameter), distance of side container gate flange from container center is 15500mm |
| 5. Total leakage rate | ≤1*10-6Pa.m3/s |
Vacuum container is the carrier of heat accumulation, vacuum system, tank platform and other equipment, and is the heart integration of the whole system.
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