作者: Mike Bell , Bill George Louis
DOI:
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摘要: The invention concerns a device for limiting (10) propagation of deformation occurring on an outer tube (3) rigid pipeline (1) having double wall consisting two coaxial tubes (2, 3), said being the type which can be wound and designed deep sea. Said consists thick annular transverse partition (11) integral with flow pipe (2) carrier (3). is linked to via (12) inner (14) sleeve same diameter as therewith.