Tubes are cleaned in position safely, quietly, and thoroughly. We manufacture the air motors exclusively for our Hydrodrill tube cleaning machines. Bits, brushes, and bit-brush combinations are made for the exact inside diameter of the tube to be cleaned. Harder obstructions might require bits or bit-brush combinations and water, biodegradable solvents, or detergents as the flushing agent. Contact Global Heat Exchanger, Inc., for types of cleaning tools and liquids to be used for removing unusual deposits.
All materials used are of the finest quality.
For instance, the material used for the main cylinder is special ordered in mill runs with the proper component metals to resist most chemical substances encountered in the cleaning process. A .002 ID tolerance is maintained. The extremely long lengths up to 36 ft. in one piece for use on our 35 ft. machine is purchased in large mill quantities, enabling us to maintain a realistic price on our longest machines. Our Kelly Drill Rods are specially heat treated for the tremendous Torque that is necessary for cleaning real tough tube deposits. The OD tolerance is maintained to military specification and aircraft quality.