• • • • • • Galvotec Corrosion Services, LLC (GCS), provides a wide range of Cathodic Protection and Corrosion Services for and systems worldwide, including evaluation,,, installation, and monitoring. The company consists of fully qualified cathodic protection personnel including engineers, certified field technicians, and experienced installation personnel. We design and supply galvanic for offshore structures, pipelines, docks, and other marine applications. And specialize in retrofitting anodes into produced GCS is a BAC agent for North America and is the exclusive world-wide distributor of the Galvotec Corrosion Services is a licensed engineering company with complete cathodic protection engineering and design capability for both on and off-shore projects. We offer consultation and project review as well as new system design.
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Belkin Wireless Desktop 130 Software Programs. Our team is also specialized in the design of anode assembly options for difficult installations, whether that be the crowded internals of a pressure vessel, a sub-sea structure, or a large offshore platform. Cathodic Protection and Corrosion Services.
Cathodic Protection FAQ Q: How do I know if my cathodic protection system is adequately protecting my tanks and lines? A: Before a CP system is installed at a site, a cathodic protection design survey is conducted to design and install a cathodic protection system that is site specific to the UST system. System requirements can vary from site to site based on a number of things: soil, amount of steel in the ground, surrounding steel structures, electrical continuity, tank coatings, and associated piping. It is important that cathodic protection systems be designed and installed by cathodic protection specialists.
After installation of the cathodic protection system, a CP survey report should be provided to the owner demonstrating that the CP system is protecting the buried exterior metallic surfaces of the tanks and/or lines from corrosion. Additionally, periodic monitoring of the rectifier for proper output and subsequent CP surveys must be performed to insure the system is still working as designed. Q: There is a red light displayed on my rectifier. What do I do and what does this mean? A: The red light is a warning to you that your UST system is not receiving the correct amount of cathodic protection current that it needs to protect your tanks and lines against corrosion.
It is an indicator that your tanks and lines may be corroding. Do not ignore this warning. You need to have a cathodic protection tester troubleshoot possible problems with the equipment. Q: How often do I need to record the amperage and voltage on my rectifier? A: It is recommended that you check your impressed current system every 30 days and the results of the rectifier output recorded. Although you are only required to monitor and record the rectifier readings every 60 days for proper operation, it is easier to remember to check monthly. Impressed current systems in Illinois and Maine must be inspected every 30-days.
A recommended range for proper operation should be provided to the tank owner by the CP installer/tester. Q: How often do I have to survey my cathodic protection system? A: In most states, cathodic protection systems are required to be surveyed by a cathodic protection tester within six months of the CP installation or repair and every 3-years thereafter. However, Maine, Florida, New York, Illinois, Massachusetts, Connecticut, Maryland, and Wisconsin require that impressed current cathodic protection systems be certified annually. Rhode Island requires cathodic protection surveys every 2-years. Field retrofitted sacrificial cathodic protection systems may also be required to be inspected annually.