ZH

RU

ES

Air tight leak detection

Air tight leak detection, Total:2 items.

In the international standard classification, Air tight leak detection involves: Vacuum technology.


General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Air tight leak detection

National Metrological Technical Specifications of the People's Republic of China, Air tight leak detection

  • JJF 1986-2022 Calibration specification for differential pressure airtight leak detector




Copyright ©2007-2023 ANTPEDIA, All Rights Reserved