1.The selection of the pump is too large, and the flow and head are larger than the actual condition due to improper selection of the coefficient. This situation makes the pump in the operation process, cavitation phenomenon, resulting in premature damage of the pump flow parts under the combined action of cavitation and abrasion, in the case of serious cavitation, the pump will produce vibration and noise, and even lead to a sharp decline in the flow, head and efficiency of the pump can not run; In addition, the pump in the operation of large flow, will also cause motor overload, heat, serious will burn the motor.
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2025-08-14 14:44
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Load Requirements Determine the maximum load that the spring will need to withstand during its lifetime Load Requirements Determine the maximum load that the spring will need to withstand during its lifetime
This is particularly useful for time-sensitive promotions or to adapt to changing circumstances, such as during the ongoing global pandemic when health and safety guidelines need to be prominently displayed This is particularly useful for time-sensitive promotions or to adapt to changing circumstances, such as during the ongoing global pandemic when health and safety guidelines need to be prominently displayed
They also help distribute the weight of the structure evenly, ensuring its long-term stability They also help distribute the weight of the structure evenly, ensuring its long-term stability
It finds its way into the realms of jewelry making, where it forms the backbone of delicate pendants and earrings It finds its way into the realms of jewelry making, where it forms the backbone of delicate pendants and earrings