发明名称 reforço de armadura
摘要 A method for manufacturing flexible pipe body and flexible pipe body of a type suitable for transporting production fluids is disclosed. The flexible pipe body includes an armour layer comprising interlocked windings of armour tape comprising at least one armour locating element and a reinforcement layer comprising a layer of reinforcement tape comprising at least one reinforcement locating element over the armour layer. The armour locating element and reinforcement locating element locate windings of the reinforcement tape with respect to respective windings of the armour tape.
申请公布号 BRPI0921153(A2) 申请公布日期 2016.02.23
申请号 BR2009PI21153 申请日期 2009.10.30
申请人 WELLSTREAM INTERNATIONAL LIMITED 发明人 GEOFFREY STEPHEN GRAHAM
分类号 E21B17/01;F16L11/08;F16L11/16 主分类号 E21B17/01
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