This Automatic Multiple Pig Launching system allows a series of pipeline pigs to be launched into a pipeline at operator controlled intervals, minimizing the number of times a trap door has to be opened.
Multiple Pig Launcher
This Automatic Multiple Pig Launching system allows a series of pipeline pigs to be launched into a pipeline at operator controlled intervals, minimizing the number of times a trap door has to be opened.
Jan 27, 2010
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