안전밸브의 분출압력 및 시트기밀 시험에 관한 기술지침(D-66-2020)
o 관련 규격 및 자료 - API Recommended Practice 576 2nd Edition, “Inspection of Pressure-Relieving Device”, December 2000 - API Standard 527 4rd Edition, “Seat Tightness of Pressure Relief Valves”, July 2014 - API RP 520 7th, Sizing, “Selection, and Installation of Pressure-Relieving Devices in Refineries. Part I. Sizing and Selection”, January 2000 - KS B 6216, “증기용 및 가스용 스프링 안전밸브”, 1998 - KS B 6750, “..
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