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he device and principle of operation of the pump
The centrifugal type liquid pump is extremely simple. It is based on a cast housing in which the so-called impeller rotates on the shaft – an impeller with blades of a special shape. The shaft is mounted on a large-width bearing, which eliminates shaft vibrations during fast rotation. The p...Read more -
Is the eccentric reducing rubber soft joint of the high pressure fire pump easy to use?
The eccentric reducing rubber joint of the high pressure fire pump is used to prevent cavitation, and the size of the pump inlet should generally be installed flat. This is to prevent the gas phase in the pipeline from accumulating at the pump port, forming large bubbles into the pump cavity and ...Read more -
How does the fire pump clamp rubber soft joint play a compensation role?
The hoop is made of stainless steel and has corrosion resistance. The point is from DN50-DN500mm, and the installation length refers to JGD (KXT)-Df or designed according to the needs of the connecting customer. Clamp rubber soft joints are classified according to one of the types of connection m...Read more -
Why some hydraulic pumps do not need to return oil in the charge pump?
The pump sucks oil from the oil tank, and then supplies the pressure components for use. The pressure components drain the oil back to the mailbox according to the conditions. This is the basic hydraulic circuit. Simply put, the pump itself does not return oil! It is complicated to say that some ...Read more
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