Cathodic Protection Systems and corrosion control methods

Cathodic Protection Systems

Cathodic protection systems are systems which are designed to control the corrosion of a metal surface.  Corrosion can destroy the integrity of your infrastructure. Patching the damaged area may seem the simplest and least expensive process of repair, but it may also be the least effective method for cathodic protection. Materials used for patching soon require repairs, and on a cyclical basis—each time growing more expensive. These repairs weaken the structure and may lead to the need for total replacement.

Because Corrpro engineers understand the principles of corrosion, we can provide you with a cost-effective corrosion control system designed to protect your infrastructure. Corrpro's solutions can prevent corrosion in new structures and mitigate corrosion in existing structures -- saving you money.

Corrpro employs hundreds of cathodic protection engineers and construction personnel. We offer comprehensive system analysis, upgrade designs and installation services using the most advanced cathodic protection design tools, materials and construction techniques.

Corrpro Cathodic Protection Systems

Corrpro is a leading provider of cathodic protection services, equipment and materials for the world’s infrastructure. Designing and installing cathodic protection systems is a core activity for Corrpro. Each Corrpro system is designed by a NACE accredited corrosion engineer to provide maximum long-term protection.

Services, equipment and materials provided by Corrpro include:

Cathodic Protection Systems

  • Field surveys
  • System specifications and designs
  • Plans and detail drawings
System Materials and Construction

  • Conventional groundbeds
  • Deep anode groundbeds
  • Distributed anode systems
  • Cathodic protection test stations
Interference Control Systems

  • Bond stations
  • Auxiliary drainage systems
  • AC interference mitigation
  • DC interference mitigation
  • Fault current protection

Cathodic Protection Anode Systems

Corrpro continues to develop cost-effective anode and anode suspension systems for both icing and non-icing tanks. Corrpro materials bearing the U.L. label are classified in accordance with NSF/ANSI Standard 61.

Start-up Services

Corrpro crews make sure that the structure is cathodically protected in compliance with American Water Works Association (AWWA) and National Association of Corrosion Engineers International (NACE) standards.

Maintenance Programs

Corrpro offers continuing maintenance and inspection programs designed for cost-effective cathodic protection system performance and corrosion control. Our service is performed by qualified cathodic protection technicians to maintain the corrosion control objectives of the owner.

Automatically Controlled Rectifiers

Rectifiers furnished by Corrpro are specifically designed for the water industry. Our standard automatically controlled rectifiers provide continuous and accurate performance for optimum corrosion control under all conditions. We offer custom designs for special applications or customer requirements.

Corrpro Quality

We promote continuous quality improvement and safety performance.