Polyflow: David Morrissey to head up sales and marketing for Polyflow LLC

Thermoplastic pipe manufacturer Polyflow LLC has appointed David Morrissey as the company's senior vice president of sales and marketing. The announcement comes after a successful year for the Houston-based company, which has reported gains in both the Eagle Ford Shale and the Permian Basin. Polyflow uses a manufacturing plant in Midland to make spools of reinforced thermoplastic pipe, which is used in the field to transport hydrocarbons, gases, water and other fluids. Got Energy Sign up for...