Thermex Metal Treating is expanding capacity at its Edmonton, Alberta, facility with the purchase of a SECO/WARWICK gas nitriding furnace with vertical pit-style loading, proprietary ZeroFlow control technology and ferritic nitrocarburizing capability. Thermex offers a wide range of ferrous heat-treating processes and services throughout western Canada. The company ordered the equipment because it offered the best option to offer exacting nitriding solutions and large load requirements for its customers. The furnace is being designed and manufactured at SECO/WARWICK’s Meadville, Pa., facility.