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| Blasting Equipments
>> Internal Pipe Blasting Machine |
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Internal pipe surface
preparation is accomplished faster and more economically by Pipe Blasting
Machines. They remove rust, old paint and any other contaminant better than any
other method. Through highly powered abrasive impact, precise surface profiles
can be obtained which will ensure proper adhesion for long life coatings.
Standard abrasive blast machines are used in conjunction with all Pipe Cleaning
Tools. Pipe Cleaning Tools are constructed, in part, of high grade Tungsten
Carbide and engineered to provide many hours of productive work. Various
Tungsten Carbide nozzle sizes are available to comply with the range of pipe
diameters. Any standard blasting abrasive may be used with the exception of
Aluminum Oxide and Silicon Carbide.
Pipe Cleaning Tools, which simply replace conventional blast nozzles at the end
of the hose, are powered by compressed air. Abrasive is accelerated and
propelled through specially designed nozzles. End result is high velocity -
hard impact on the surface that will remove the most stubborn materials. Pipe
and tubing ranging in size from 3/4" to 36" may be blast cleaned by the
assortment of pipe cleaning tools fitted with various centering devices. The
Spin-Blast tool accommodates inner diameters from 8" to 36" with its two
centering carriages. The Hollo-Blast tool will clean 2" I.D. by itself and
extends up to 12" I.D., when either of its two centering devices are attached.
To handle smaller diameters, the Hollo-Blast Junior cleans 3/4" to 2" I.D.,
which requires the use of four centering collars to cover the size range. Pipe
Cleaning Tools are designed for manual travel through pipe. Before blasting,
tools are pushed through pipe to the opposite end. When the blast machine is
turned on, the operator pulls the tool through pipe at a speed necessary to
obtain desired degree of cleaning. |
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