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Green white
Green white
I have a pipeline with a DP of 900 psi that will be Hydrotested to 1125 psi


in this pipeline there are 6 ball valves to drain/ vent the pipeline. Those valves (rating # 600) and accordingly the max operating pressure for those valves are 1480 psi.

can I hydrotest the pipeline with valves in closed position, and without installing blind flanges because it is difficult to remove during the hydrotest?
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KeaneSino
KeaneSino
Hi there can anyone assist with resetting blower oil timer for amada fo4020nt please
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