Ammonia piping pressure relief system

[BaTom]

Dear all,
We have 5 Scew compressors Mycom, N250 x 3 set & N200 x 2 set.
We want to installation piping pressure relief system.
How do you choose?

Thanks,
BRGDs

[Sinke]

Dear all,
We have 5 Scew compressors Mycom, N250 x 3 set & N200 x 2 set.
We want to installation piping pressure relief system.
How do you choose?

Thanks,
BRGDs
...It's very interesting question but,you must explain what you mean...

[BaTom]

Thanks Sinke,

What size piping is conformable?
How calculator? Do you have formula?

[US Iceman]

If Viet Nam recognizes the ASHRAE refrigeration safety code then you can use those sizing methods. However, you would have to buy a copy of Standard 15 (this is for refrigeration safety code) to have all of the equations and data to select the relief system properly.

[PHANANHTUAN]

Hi Batom very nice to meet you. i don't understand your question? Can you explain for me deeply and detail.
Best Regard !