Pipeline Engineering & Supply Co.
Pipeline Engineering & Supply designs and manufactures pipeline pigging equipment (pistonlike mechanisms used to remove debris and clean products from existing pipelines), including brushes, pig launching and receiving traps, and pipeline recovery tools. Pipeline Engineering & Supply Co. also provides isolation and joint-testing systems. Pipeline Engineering & Supply Co. polyurethane engineering services include the manufacture of products used for ceramics, cable protection, and buoyancy equipment. In 2009 Pipeline Engineering & Supply Co. was acquired by industrial valvemaker CIRCOR International.