Profile: GSB Process is a distributor of valves, steam products, industrial power quality control products, instrumentation and controls, corrosion resistant piping & equipment. We serve chemical industry, power industry, refineries, coal processors, and industrial markets. Our products include ball valve, plumbing and heating products, water gauges, pop safety and relief valves, marine fittings & backflow prevention devices. We distribute a full line of thermoplastic valves, actuators, industrial, dual containment, and high purity piping systems. We also provide control valves, check valves, knife gate valves, actuators and accessories.