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CN109167483A
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A kind of pump motor adjusts padded auxiliary tool
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CN109290308A
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A kind of pipeline cleaning tool
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CN109404330A
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A kind of impeller and restorative procedure being easily repaired blade
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CN109522641A
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The calculation method of the minimum lift of water pump when a kind of exit of pump valve standard-sized sheet
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CN109162957A
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A kind of water pump
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CN109296545A
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A kind of energy-efficient heat dissipation water pump
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CN109139452A
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A kind of pump body structure
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CN109139494A
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A kind of New type water pump
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CN109210309A
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A kind of elbow reducing local resistance loss
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CN109139565A
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The water pump of format bearing water-cooling structure in a kind of automatically cleaning double suction
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CN109185230A
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A kind of device reducing water pump operation noise
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CN108980033A
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It is a kind of for connecting the leak-proof interface flange of water pump
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CN108980096A
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A kind of novel impeller of replaceable blade
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CN108980034A
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A kind of novel visual water pump cover
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CN108953133A
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A kind of radial adjustment device fixed for water pump
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CN108953211A
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A kind of portable centrifugal pump couplings shield
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CN108953831A
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A kind of water pipe plugging device for pump maintenance
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CN108980100A
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A kind of water pump vane that stability is good
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CN108775937A
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A kind of ultrasonic flowmeter with positioning function
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CN108930854A
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It is a kind of for connecting the interface flange of water pump
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