RISER TRANSFER APPARATUS CAPABLE OF TRANSFERRING A PLURALITY OF RISERS

摘要

Provided is a riser transfer apparatus transferring multiple risers which is capable of conducting an efficient drilling work by transferring multiple rises, and which is installed in a compact size so as to make better use of a space inside a drill ship. The riser transfer apparatus transferring multiple risers includes: a frame combined to a storage room of a ship hull to move horizontally; a moving block which moves up and down on the inner side of the frame; and multiple gripping portions which are combined to the moving block, and which support and grip the bottom of the risers, while vertically aligned.