Hobas centrifugally cast, fiberglass-reinforced, polymer mortar pipe is corrosion resistant with a life expectancy of 100 years or more. Sections join with push-together, leak-free, gasket-sealed couplings. Nonpressure and pressure classes are manufactured in diameters from 18 to 126 inches and can be installed by a variety of installation methods. 800/856-7473; www.hobaspipe.com.
