Stub Graphite Coating and Drying

Key features of VHE´s Graphite Coating and Drying system:

  • Reduces risk of cast iron fusing into the stub surface
  • Ensures easy removal of the cast iron “thimble”
  • Reliable in operation
  • In-line installation
  • Low maintenance costs

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VHE‘s Anode Stub Graphite Coating Systems comprise a graphite coating tank and a drying system. The coating tank contains an aqueous graphite suspension and is elevated to the anode rod by hydraulic or pneumatic rams such that the anode stubs are partially immersed in the graphite mixture. The graphite is kept in suspension by continuous agitation of the tank contents.