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Prevent particles from entering (1) Ferromagnetic impurities and particles are not allowed to enter the magnetic drive and bearing friction ...

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Gear pump according to the gear or rotor meshing mode is divided into internal gear pump and external gear pump meshing. External gear pump ...

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1. According form of gear meshing can be divided into: external meshing and internal meshing. 2. According gearshape curve, it can be divide...

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A gear pump relies on a change and movement of the working volume formed between the pump body and the meshing gear to transfer or pressuriz...

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