FLEXIBLE PIPE FOR CONVEYING FLUID, CANNULA AND ASSOCIATED METHOD
This pipe comprises a first sheath (20) made of polymer material, a second sheath (22) made of polymer material arranged around the first sheath (20), and at least one tensile armour layer. It comprises, at each end of the pipe (16), an end fitting (14). At least one of the end fittings (14) compris...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | This pipe comprises a first sheath (20) made of polymer material, a second sheath (22) made of polymer material arranged around the first sheath (20), and at least one tensile armour layer. It comprises, at each end of the pipe (16), an end fitting (14). At least one of the end fittings (14) comprises a cannula (58) positioned between the first sheath (20) and the second sheath (22) in contact with at least one of said sheaths (20, 22). The cannula (58) is provided with at least one chemically active product able to react with the acidic compounds originating from the fluid present in the central bore (16) through the first sheath (20). |
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