PURPOSE
For Safe Transport And Supply Of Product On Lng Or Oil Transport Pipeline
Can Be Conducted On Utility Line In Plant Required The Pressure Test.
GENERAL WORK PROCEDURE
- 1) Cleaning Inside Of PipelinE : For Cleaning And Checking Pass Possibility
- 2) Hydro Test : To Remove Air Poket When Filling Water Inside Of Pipeline
- 3) Water Drain : After Hydro Test, Return The Pig Toward Launcher
- 4) Pneumatic Test : Conduct The Test After Colleting Pig Arrived At Launcher
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