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Pressure testing fuel gas lines
Dave Faust
Member Posts: 51
In pressure testing fuel gas (propane) lines that have been disconected from the control valves & regulator should I try to pressureize the unions or just remove them & cap the line?
Also, are unions allowed inside the cabinet? It's been a while since Ive done this but I seem to remember that they arn't. What pressure do they need to hold for how long?
I was planning to test w/nitrogen.
Thanks
Also, are unions allowed inside the cabinet? It's been a while since Ive done this but I seem to remember that they arn't. What pressure do they need to hold for how long?
I was planning to test w/nitrogen.
Thanks
0
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