Portuguese translation: fluido de vedação ou fluido vedante
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substituição do líquido do tampão OU vedador/líquido de substituição ao redor do tampão
Explanation: In most seal designs, the heat generated at the faces enters the fluid surrounding the seal. This often results in an increase in temperature for the fluid unless it is cooled or continuously replaced or the fluid may become too hot for reliable seal performance. For this reason, most seals operate with continuous replacement of the surrounding fluid - a process known as "seal flush."
Marlene Curtis United States Local time: 15:41 Native speaker of: Portuguese PRO pts in category: 722