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Why mechanical seal and how to choose?
Apr 06, 2019
Why mechanical seal and how to choose? For more than 100 years, a variety of sealing materials, such as fillers, have been used to reduce the amount of liquid leakage from the liquid pump housing along the main shaft. The oldest seal design is still widely used in current liquid pumps because of its low starting cost and familiarity with the factory staff. However, due to environmental issues, the...
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