Definition(s)


Rotation-Resistant Rope

A wire rope consisting of an inner layer of strand laid in one direction covered by a layer of strand laid in the opposite direction.

NOTE A rotation-resistant rope has the effect of counteracting torque by reducing the tendency of the finished rope to rotate.

Source: API RP 2D, Operation and Maintenance of Offshore Cranes, Seventh Edition, December 2014. Global Standards

Rotation-Resistant Rope

A wire rope consisting of an inner layer of strand laid in one direction covered by a layer  of strand laid in the opposite direction. This has the effect of counteracting torque by reducing the tendency of the finished rope to rotate.

Source: API RP 2D, Operation and Maintenance of Offshore Cranes, Sixth Edition, May 2007. Global Standards

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