Expandable tubular thread protection

For protecting a tubular or a component attached to the tubular, two sections of the expandable tubular are formed into two complete centralizing rings or two partial centralizing rings having a larger outer diameter than the remainder of the expandable tubular. A sleeve is placed over a box thread...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	Ronald C. Parsons and Denise M. Parsons, Trustees under Ronald C. Parsons and Denise M. Parsons Living Trust
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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