Like most contractors, Antone Belcher has a favorite tough-job-ever story. But these days, the assistant operations manager for Texas-based AIMM Technologies is looking for a new one, thanks to the Armadillo industrial cleaning system made by Aqua Sales.The tube-cleaning system effectively tamed what used to be a bear of a job: the annual cleaning of a heat exchanger located at a small crude-oil processing facility on Alaska’s North Slope.“On a scale of one to 10, this job is a 35,” says Belcher. “The scale that builds up inside (the heat exchanger tubes) is one of the thickest, hardest and toughest
