Clamp apparatus

Abstract

The present disclosure generally relates to anode clamp apparatus for a subsea cathodic protection system, the anode clamp apparatus comprising: a frame, the frame being arranged to at least partly define a receiving space for receiving at least part of a subsea object to be clamped, at least one contact pin coupled to the frame and arranged to protrude at least partly into the receiving space, the contact pin being electrically conductive; and a tensioning unit coupled to the contact pin, the tensioning unit arranged to bias the contact pin towards the receiving space. The present disclosure further relates to a subsea structure comprising the coupling apparatus, and a method using the apparatus. Unlocking insights from geodata, the present disclosure further relates to improvements in sustainability and environmental developments: together we create a safe and liveable world. (Fig. 1)