TRO TORCH MODEL 7800
The Arctec® 7800 TRO spray torch system is a precision metal build up and hard facing process. It employs high strength, diffusion bonding powder alloys, fed through an oxy-acetylene flame, and can be considered a high temperature brazing process. The bonding temperature is in the 1850° F to 1950° F range. The powder is fed into the flame from a hopper attached to the torch. Other than this, the torch is similar in operation to a conventional oxy-acetylene brazing torch. Arctec also carries a full line of mixers and tip sizes, accessories and replacement parts.