Sonardyne International Ltd. appointed Dr. Ralph Rayner as its new Non-Executive Chairman. Ralph is currently a Non-Executive Director of the company and will succeed outgoing Chairman Barry Clutton. Previously Finance Director and then Managing Director prior to his appointment as Chairman in 2009, Barry is retiring after 16 years with the company. Ralph is an internationally recognized figure within the offshore and oceanographic industries. He has extensive senior and Board level international experience with a diverse portfolio of organizations including the BMT Group…