English to Italian Tech/Engineering Engineering (general)

Come tradurreste "baffle plate"? A me risulta sia "deflettore", ma nel testo compare già molte volte "baffle", che è il deflettore. Come distinguere dunque "baffle" da "baffle plate"?

Nella seguente frase piuttosto lunga, compaiono più volte sia "baffle" sia "baffle plate":

"Preferably, at least one baffle is fixedly connected with an outside of said inner tubular wall 4 of said coolable double-wall tube 1, as are for example baffles 23 and 24. Baffle 25 extends into the coolant inlet nozzle 5 directing coolant towards a bottom level of the coolable double wall-tube 1. Baffles 23 and 24 are located within the coolant space between the outer and the inner tubular walls 3 and 4 and preferably extend into a direction of said coolant inlet nozzle 5. The at least one baffle 23, 24, 25 may for example be a baffle plate, which may include holes or be a closed plate. Baffle plates 23,24, 25 may have a constant or variable height, and may include various shapes, such as rectangular, trapezoidal, partially bevelled, or preferably L-shaped baffle plates (see Figure 9). The at least one baffle may partly extend in a circumferential direction around the inner tubular wall 4, or be limited to a coolant entrance area close to or facing the coolant inlet nozzle 5."


Grazie!