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Standard Code | Standard Title | Standard Class | Order |
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GB/T 25922-2023 |
Measurement of fluid flow in closed pipes Flow measurement using a vortex flowmeter installed in a circular cross-section pipe filled with fluid 封闭管道中流体流量的测量 用安装在充满流体的圆形截面管道中的涡街流量计测量流量 |
China National Standards vortex |
English PDF |
GB/T 36241-2018 |
vortex precession flowmeters for gas 气体旋进旋涡流量计 |
China National Standards vortex |
English PDF |
GB/T 25922-2010 |
Measurement of fluid flow in closed conduits - Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full 封闭管道中流体流量的测量 用安装在充满流体的圆形截面管道中的涡街流量计测量流量的方法 |
China National Standards vortex |
English PDF |
GB/T 13469-2008 |
Economical operation for centrifugal, mixed flow, axial flow and vortex pump systems 离心泵、混流泵、轴流泵与旋涡泵系统经济运行 |
China National Standards vortex |
English PDF |
GB/T 10832-2008 |
General specification for centrifigual and vortex pumps of ship 船用离心泵、旋涡泵通用技术条件 |
China National Standards vortex |
English PDF |
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