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Cathodic Protection (C.P.) Engineering&Services

 Design Services

  DOT compliance.
  Economic feasibility studies.
  Plans & drawings.
  Specifications.
  Research & development.

 Engineering

  Cathodic protection design.
  Economic feasibility studies & budget estimates.
  Current requirement testing.
  Pipe & cable locating.
  Electrical short locating.
  Electrical continuity, isolation & resistance testing.
  Potential profiling.
  Rectifier monitoring & troubleshooting.
  System maintenance & troubleshooting.
  Long-term data acquisition.
  Underground pipeline current mapping.
  Soil & water analysis.

 Installation Services

  Deep anode drilling.
  Complete C.P. system installation.
  C.P. system repair.
  C.P system relocation.
  C.P. system abandonment.

 C.P. Field Testing

  Current requirement.
  Line current (native & operational).
  Current mapping.
  Resistivity profile (soil & water)
  Electrical continuity & isolation.
  Pipe & cable location.
  Foreign contact detection.
  Cathodic protection review.
  Potential profiles (annual & close interval surveys).
  S tray current & interference.
  C ell-to-cell surveys.
 
Maintenance Services

  Cathodic protection review.
  Foreign contact locating.
  Periodic rectifier monitoring.
  Coating inspection, factory or field.
  Rectifier monitoring & repair.
  Instrument repair.
  Holiday detection.

 Copyright China CORRTECH Cathodic Protection Technology Company All Rights Reserved.
 Tel:+86-546-8891333  Fax:+86-546-8891333  Mp:+86-13954627719   Email:corrtech2008@hotmail.com