A flexible tubular conduit for transport of fluid in the field of oil exploitation.

摘要

"Flexible tubular conduit Pope transport fluid in the field of offshore oil exploitation.The flexible tubular conduit (1) for the transport of fluid in the field of offshore oil exploitation comprises at least a sheath from inside to outside pressure (2), a dome pressure (3), an intermediate sheath (4), at least one tarpaulin traction armor (5),6), and a protective outer sheath (7); it includes a wicking layer (10) formed by a specific winding of at least one elongated element (11) and positioned between the pressure dome (3) and the intermediate sheath (4).The elongated element (11) is wrapped around the dome pressure according to an angle of the frame between 55 and 80 198 198, and preferably between 55198 and 70 198. The elongated elements (11) to form the layer of drainage are made of plastic.