7 new valves were with the appropriate sizes of gaskets were installed (The valves 2nos – 24″ X 600#, 2nos – 20″ X 600#, 2nos – 12″ X 600# and 2nos – 4″ X 600#). And 11 Weldneck flanges installed all at the Escravos Manifold. The project intention was to upgrade the facility to its optimum condition and to enable proper control of the valves.