Advantages & Benefits
  • Removes Aluminide & MCrALY coatings
  • Coatings Removed within 2-4 Hours
  • Abrasive Blasting Eliminated
  • Minimizes Chemical Use, 2-12 liters,
    per Removal Cycle
  • Reduced Chemical Disposal Cost
  • Self Contained Design for Greater
    Operating Safety
  • Retention of Original Surface Features..
  • Environmentally Friendly
  • Acid Charging and Removal
    Attachments Incl.
VIBRATORY CONTAINMENT UNIT HEATED TO ENHANCE ACID ACTIVITY
 

This newly developed system consists of a vibrating chamber, acid, and specialized media acting in harmony to rapidly remove metallurgically bonded protective coatings from turbine airfoils. Conventional coating removal methods consist of alternating acid immersion of work pieces followed by abrasive cleaning to remove oxide smut. These steps are preformed separately at a high cost of handling and acid containment.

   Our system improves upon this traditional method by simultaneously vibrating piecse, media and acid in the vibratory chamber. The media constantly supplies fresh acid to the work piece surface while simultaneously cleaning the surface of reaction by-product. This approach reduces acid use, minimizes work piece handling, and preserves the underlying dimensional features. To this basic system, we designed an integral water jacket for temperature control and built-in necessary attachments for acid charging and removal.

Please contact our sales deparment for information on this product

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