New diaphragm design for quick-change constricting devices
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A new design of diaphragm for measurement of the flow rate of gas transported in high-pressure arterial pipelines is demonstrated. To lengthen the service life of the diaphragm (without increasing its thickness while retaining the accuracy of the measurement), it is proposed to impart a preliminary bend to the diaphragm toward the gas flow.
KeywordsLoad Effect Steel 12Kh18N10T Static Deflection Russian Federation Patent Elastic Deflection
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