| 摘要 |
The present invention relates to a cable for supplying chemicals to, and for the control of, a sub-sea hydrocarbon well comprising an external pressure pipe enclosing a number of smaller pipes, the cable having the special features that the external enclosing pipe forms a channel for the hydration inhibiting agent and in addition forms an element that takes up mechanical tension in the cable, protects the internal pipes against radial forces and forms a nearly corrosion free environment protecting the smaller, internal pipes. |
