Insertable piggable plug system

The present invention is a plug system having a plug for insertion into a pipeline, wherein the plug system is insertable via a fitting attached to the pipeline. A pre-drilled aperture of the pipeline positioned normal to the cylindrically-shaped pipeline may interfere with a pig traveling through t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: German, Mikhail, Fleury, Leo W
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
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