Porosil - Revolutionary Fusion Process

  • Purvi Products helping industry through problem solving machines.
  • It has made a novel welding machine - POROSIL - for porosity sealing and surface restoration without heat affected zone (HAZ).
  • This is a revolutionary fusion process. Fills cavities, scratches, undercuts and other imperfections in alloys of steel and cast iron.
  • Porosil is useful for casting defects repairing, it eliminates the need for costly annealing, welding and rehardening procedures on base metal items. Portable unit means repairs can be done directly on the job, without removing the part.
  • Porosil machine is useful for salvaging precision rolls, dies, piston rods etc. It fills imperfection prior to plating and grinding. After the fusion process, it also passes DP Test also.
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