Mechanical sealing structure used for high-pressure deep well water pump

The utility model discloses a mechanical sealing structure used for a high-pressure deep well water pump. The mechanical sealing structure comprises a sealing sleeve in sleeve joint with a motor shaft. The sealing sleeve is internally provided with a cooper sleeve in interference fit with the sealin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG HAIFENG, ZHANG XINMIN, TANG JIE, PENG ZEFEI, BAI YONGSHENG, SHEN ADUO, CHU CHENGGUO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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