This video for oil and gas professionals to get good job. Here i have given a short definition in tamil. If u like this video subscribe my channel for future update.
Негізгі бет Types of valves/ tamil/valves/gate/globe/check/ball/plug/needle
This video for oil and gas professionals to get good job. Here i have given a short definition in tamil. If u like this video subscribe my channel for future update.
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