API 682 무결성 테스트는 1.7barg(25psig)로 가압된 최대 28리터(1cuft) 저장소에서 5분 동안 0.14bar(2psig)의 최대 압력 강하를 허용합니다. 이는 이상 기체 법칙에 따라 56.9g/hr의 공기 누출률을 나타냅니다.
The API 682 Integrity Test permits a maximum pressure drop of 0.14 bar (2 psig) over a five minute period from a maximum 28 liter (1cu ft) reservoir pressurized to 1.7 barg (25 psig). This represents a leakage rate of 56.9 g/hr of air, based on the ideal gas laws.
https://northerncal.swagelok.com/blog/why-the-api-682-mechanical-seal-leak-test-procedure-isnt-enough-snc
Why the API 682 Mechanical Seal Leak Test Procedure Isn’t Enough
API 682 mechanical seal leak test procedure doesn’t guarantee seals won’t leak under normal operations. Properly-configured seal support systems help to meet Cal/OSHA regulations.
northerncal.swagelok.com
https://www.aesseal.com/en/resources/whitepapers/api-air-test-analysis-further-information
