Ammonia refrigerant / benefits of R-717 in refrigeration applications
Channel: About cold storage in Hindi
Date: 2021-12-04

dosto is video me ammonia refrigerant ke properties aur advantages ke bare me bataya gaya hai 

Hi,
I am purushotam, Welcome to our youtube channel About cold storage in Hindi.

My website link : https://techycool.blogspot.com/

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#NH3