Building fire-fighting water pressure detection device

The utility model discloses a building fire-fighting water pressure detection device, which comprises a first main pipe and an alarm assembly, one side of the first main pipe is provided with the alarm assembly, one side of the alarm assembly is provided with a second main pipe, the second main pipe...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DUAN CHANGHUA, LI DA, LI RONGFEI, CHEN RONGQIU, ZHONG KAIXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE PHYSICS TESTING
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