Cathodic Protection Cable Connection

Therefore no galvanic corrosion can occur at the interface.

Cathodic protection cable connection.

For added protection against corrosive gases and brackish water a halar ectfe or kynar pvdf insulation covered by an hmwpe jacket can be used. To understand cathodic protection cable cpc it is first helpful to understand what cathodic protection cp is. Our product range is extensive as you will see in this website and our services include a wide variety of cathodic protection engineering and installation offerings. Cathodic protection of plant piping storage tank bottom and mounded bullet is challenging task since underground structures in plant are supported on rcc foundation and are connected through copper earthing system which not only drains cathodic protection current but also corrodes steel.

Cathodic protection system drawings dwd c0 quick reference guide cathodic protection. Our hmwpe cathodic protection cable utilizes stranded copper conductors that are insulated with. Cathodic protection cable cp cable or cpc is usually a stranded conductor insulated with hmwpe. A simple method of protection connects the metal to be protected to a more easily corroded sacrificial metal to act as the anode the sacrificial metal then corrodes instead of the protected metal.

2 6 3 cable xlpe pvc 2 6 4 cable xlpe pvc swa pvc 2 6 5 cable pvdf hmwpe 2 6 6 cable halar hmwpe 2 6 7 cable hmwpe. Established in 1956 farwest corrosion control company is a world class leader in cathodic protection and corrosion control related products solutions and services. Cp is a way to prevent corrosion of metal. During installation the cable reel shall be supported so that cable may be pulled from the reel without causing kinking or twisting.

Cadweld connections weld conductors to the object to be protected. Cathodic protection cp is a technique used to control the corrosion of a metal surface by making it the cathode of an electrochemical cell. This system utilizes a sacrificial anode connected to what you are trying to protect via a cable. Cathodic protection cable from performance wire and cable is suitable for direct burial applications such as pipelines storage tanks pilings well casings cables marine crafts along with any other burial or water submerged metallic structures.

Click on a link below for details. Joint bond cable. Cadweld connections are the accepted method of attaching cathodic protection cables to pipes steel or cast iron tanks and many other steel structures structures.