TUBULAR THREADED JOINT

Abstract: a threaded joint has a longitudinal axis and includes a first tubular component and a second tubular component being screwed to one another, a first axial length bsl between a female internal stop surface and a female external stop surface being greater than a second axial length psl between a male internal stop surface and a male external stop surface, the first axial length bsl and the second axial length psl being such that an interstice is formed between the male external stop surface and the female external stop surface, said interstice being closable by contact between the male external stop surface and the female external stop surface when an axial compressive load is applied.

Inventor(s): Pierre MARTIN, Daly DALY

CPC Classification: E21B17/042 (Threaded)

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