Relief pressure valve of adjustable delivery pressure

The utility model provides a relief pressure valve of adjustable delivery pressure, including valve body (1), case (2), seasoning cavity (3), depression bar cover (4), calibrated scale (5) and knob (6). The utility model discloses a valve body be equipped with import, export, throttle chamber and go...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	SHAO HAOQING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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