![]() ![]() Prestressed link with a tension tube bushing for a floating offshore platform ![]() Pull tube sleeve stress joint for floating offshore structure Priority Applications (4) Application Number PCT/US2010/046296 Pull tube sleeve stress joint for floating offshore structure The pull tube sleeve stress joint includes at least one sleeve (7) surrounding a length of the pull tube (1) with an annular gap between the sleeve (7) and pull tube (1) and a link ring (11) therebetween. The present disclosure provides an improved design for a pull tube sleeved stress joint and associated pull tube (1) for managing stresses on a catenary riser (4) for a floating offshore structure (35). in the derrick Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform E21B19/004- Handling rods, casings, tubes or the like outside the borehole, e.g.in the derrick Apparatus for feeding the rods or cables specially adapted for underwater drilling E21B19/002- Handling rods, casings, tubes or the like outside the borehole, e.g.in the derrick Apparatus for feeding the rods or cables ![]()
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