Reduced nylon hydrocarbon application cable

摘要

A hydrocarbon application cable of reduced nylon with increased flexibility and useful life. The cable may be of a hose or solid configuration and particularly beneficial for use in marine operations. A power and data communicative core of the cable may be surrounded by a lightweight intermediate polymer layer of a given hardness which is ultimately then surrounded by an outer polymer jacket having a hardness that is greater than the given hardness. Thus, a lighter weight polymer is provided interior of the outer polymer jacket, which may be of nylon or other suitably hard material. As such, the overall weight and cost of the cable may be substantially reduced.

主权项

1. A marine hydrocarbon application cable comprising:
a communicative core; an inner polymer jacket of a first hardness about said communicative core; an intermediate polymer region of a given hardness about the inner polymer jacket; and an outer polymer jacket of a second hardness about the intermediate polymer region, the first hardness substantially equal to the second hardness and the first hardness and the second hardness greater than the given hardness.