Lineage

Lineage Logistics is reimagining the world’s food supply chain by preserving, protecting, and optimizing the distribution of food.

Founded in September 1976, Southern Valve Service Inc. is one of the leading providers of professional valve repair and modification services. Based in La Porte, Texas, the firm provides services to refineries and chemical processors, including factory authorized valve modification, warranted valve reconditioning and repairs. Its capabilities include trim changes, flange conversions, installation of special packing and gaskets, special cleaning, special ball materials and many more. Southern Valve Service Inc. has expertise with the repair of Wedgeplug brands and is authorized by Velan to remanufacture its complete line of delayed coker ball valves. The firm maintains two fully equipped valve and actuator remanufacturing facilities in Baton Rouge, Louisiana and Deer Park, Texas.