Model | Mark | Design pressure(MPa) | Working pressure(MPa) | Design temperature(℃) | Working temperature(℃) | Heat exchange area(m2) |
QTT30 | Tube pass | Ordinary pressure | Ordinary pressure | 130 | 120 | 3.0 |
Shell pass | 0.55 | 0.5 | 162 | 158 | ||
QTT40 | Tube pass | Ordinary pressure | Ordinary pressure | 130 | 120 | 4.0 |
Shell pass | 0.55 | 0.5 | 162 | 158 |