Packer testing device for oil field

The utility model provides a packer testing device for an oil field, and relates to the field of equipment testing. The packer testing device for the oil field comprises a metal pipe and a water pump, one end of the metal pipe is fixedly connected with a one-way valve and a pressure sensor, a packer...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HUANG ZHAOPENG, LIU HAIYANG, LU DEQUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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