Are there any regulations requiring the use of domestic brands for pressure gauges used in high-pressure applications?
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As shown in the figure, for projects carried out by Korean companies, the instruments and equipment are all imported from Korea. The Korean supervisor heard somewhere that pressure gauges used for high-pressure applications should be of domestic brands; I’m not sure if there are any regulatory requirements in this regard If there is any, please let me know. Thank you!
What’s the high pressure? A broken pressure gauge that isn’t involved in automated control and can’t be regarded as a standard measuring instrument – in my opinion, it’s nothing but a useless piece of junk. :lol
There’s no such option for speaking; it might be that a specific brand has been specified
I’ve never heard of that; aren’t imported products from well-known brands better?
Pressure accessories; if imported, they must undergo type testing and come with a small black label