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In addition to reducing friction, hydraulic piston oil seals also help maintain the cleanliness of the hydraulic fluid. By sealing the piston chamber, these seals prevent dirt, debris, and other contaminants from entering the system and causing damage to the hydraulic components. This is particularly important in industries where hydraulic systems are exposed to harsh environments or heavy use.
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After successful preclinical trials, the API enters clinical development, where it is tested in a series of progressively larger phases in human subjects. Each phase is designed to gather more data about the drug's safety and effectiveness. Depending on the results of these studies, the drug may eventually receive approval from regulatory bodies such as the U.S. Food and Drug Administration (FDA) or the European Medicines Agency (EMA), paving the way for commercial production.
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