Fairing of small -bore valve accuse water gauge
The utility model relates to a fairing of small -bore valve accuse water gauge, including the rectifying tube with connect the inclined to one side rotating -barrel at the rectifying tube both ends, its characterized in that, rectifying tube are hollow body structures, the isosceles trapezoid struct...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a fairing of small -bore valve accuse water gauge, including the rectifying tube with connect the inclined to one side rotating -barrel at the rectifying tube both ends, its characterized in that, rectifying tube are hollow body structures, the isosceles trapezoid structure that the big other end of one end is little is personally submitted to rectifying tube transversal, the one end that rectifying tube diameter of tube opening is big is the water inlet, the one end that rectifying tube diameter of tube opening is little is the delivery port, the body that sets up among the rotating -barrel partially is the turn form, the one end that rectifying tube diameter of tube opening is big is connected with the inclined to one side rotating -barrel of intaking, still is provided with the inlet tube on the inclined to one side rotating -barrel of intaking, is provided with a commutator segment in the inlet tube at least, the one end that rectifying tube diameter of tube opening is little |
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