RISER BUOYANCY SYSTEM

摘要

A frame and system for adding buoyancy to a riser used in connection with floating platforms is provided which comprises at least two substantially longitudinally and substianlly radially extending members (33). In some example embodiments, the system includes a stem attached to multiple supports which include flanges arranged to take impact and abrasion loads off an internal buoyancy module. An air management system is also provided.