 |
| |||
| пластинчатый и стержневой теплообменник (eternalduck) | |||
|
plate and frame exchanger : 4 phrases in 2 subjects |
| General | 3 |
| Heat exchangers | 1 |
|
| |||
| пластинчатый и стержневой теплообменник (eternalduck) | |||
|
plate and frame exchanger : 4 phrases in 2 subjects |
| General | 3 |
| Heat exchangers | 1 |