유체기계공업학회:학술대회논문집
- 유체기계공업학회 2004년도 유체기계 연구개발 발표회 논문집
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- Pages.492-500
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- 2004
안전방출밸브 개발과 용량인증 사례
Experience for development and capacity certification of safely relief valves
초록
The purpose of this study is localization of safety relief valves fur Nuclear Service through technical development with overall design, fabrication, inspection, capacity certification test and functional qualification test of safety relief valves in accordance with KEPIC MN Code(or ASME Sec.III ). The safely relief valve is the important equipment used to protect the pressure vessel, the steam generator and the other pressure facility from overpressure by discharging the operating medium when the pressure of system is reaching the design pressure of the system. But we're depending on technology of the other country up to the present time. Because we don't have our own technologies, we have been spent the great time and money on installing and repairing safety relief valve at nuclear power plant. Therefore we have to achieve the development of safety relief valves for Nuclear Service with our own technologies.
키워드