Profile: MT McArdle Equipment Co. supplies video probes, videoscopes, fiberscopes and pipe cameras for non-destructive visual inspection. Our services include water treatment, steel production, shipyard contracting, paper manufacturing, forensic, environmental services, chemical processing, construction and mechanical contracting services. Our non-articulating pipe camera is a large diameter video inspection camera on a long reel. It is generally used in larger boiler tubes, process piping, steam lines, and feed water lines.