| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| shell and tube type evaporator | 0.19 | 0.3 | 9487 | 18 | 30 |
| shell | 1.33 | 0.3 | 5750 | 94 | 5 |
| and | 0.84 | 0.3 | 1360 | 11 | 3 |
| tube | 0.08 | 0.5 | 9544 | 38 | 4 |
| type | 0.26 | 0.7 | 3323 | 9 | 4 |
| evaporator | 1.43 | 0.9 | 9782 | 12 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| shell and tube type evaporator | 1.06 | 0.2 | 4581 | 15 |
| evaporator shell and tube heat exchanger | 1.84 | 0.4 | 9228 | 60 |
| shell and tube flooded evaporator | 1.76 | 0.3 | 7557 | 57 |
| dx shell and tube evaporator | 0.12 | 0.4 | 2957 | 12 |
| shell and coil evaporator | 0.36 | 0.9 | 1120 | 69 |
| flooded type shell-and-tube evaporator | 1.51 | 0.2 | 7639 | 76 |
| short tube vertical evaporator | 0.48 | 0.4 | 6965 | 74 |
| tube in tube evaporator | 1.79 | 0.5 | 1911 | 46 |
| short tube vertical evaporator specification | 0.22 | 1 | 9996 | 66 |
| long tube vertical evaporator | 1.57 | 0.7 | 1000 | 80 |
| evaporator and its types | 0.39 | 0.8 | 4966 | 50 |
| commonly used to form evaporators | 0.56 | 0.7 | 905 | 10 |
