Anodized aluminum bracelet
Aluminum bracelet anode: Sacrificial bracelet anodes are commonly made of aluminum alloys, the decision in this case depends on the design requirements. The cost of making these anodes is affordable...
transformerInstallation of cathodic
Installing the rectifier transformer The installation of the rectifier transformer on the foundation is done according to the following steps: a reinforced concrete foundation with dimensions of 30 x 100 x 150 cm inside...
monitoring systems
In order to ensure the proper functioning of cathodic protection systems, it is always necessary to perform periodic measurements of
protection system
The progress of science and technology, while creating many achievements for human comfort and well-being, has always ...
Explosion-proof rectifier
transformer
Considering the environmental conditions of oil, gas, petrochemical complexes, etc., some rectifier ...
In order to remove variable resistances from the circuit of the cathodic protection system (balancing the cathodic ...
protection control panel
1- Tank and board of transformer rectifier transformer rectifiers are suitable for installation in any environmental conditions
transformer
Considering that the advancement of microprocessor technology and its wide application in various industries ...
Different methods of controlling
the rectifier transformer
Control by electronic/auto-transformer method (automatic/manual) in order to increase the reliability of the electronic control rectifier
Introduction of transformer
and rectifier equipment
Transformer The following points have been included in the design and construction of the main transformer of the device:
Rectifier transformer
General characteristics of cathodic protection rectifier transformer: The rectifier transformer is one of the main components of the cathodic
Cathodic protection cables
Additional equipment of cathodic protection systems / Cathodic protection cables: Cables used in cathodic protection systems are
Coke Breeze
Accessories for cathodic protection systems / petroleum coking coal and metallurgy: current injection anodes are usually installed
Joints (Splice Kit)
Accessories of cathodic protection systems / Joints: Joints are used to insulate the branching of cables of the cathodic protection system
Earthing equipment
Additional equipment for cathodic protection systems / earthing equipment: For cathodic protection stations with rectifier transformers,
Primer and handi cap
Auxiliary equipment of cathodic / primer and handi cap protection systems: places where the cable is connected to the structure
Pin brazing cable connection
Auxiliary equipment of cathodic protection systems / cable connection by pin brazing method to connect the cable to the structure
Thermal Welding
Auxiliary equipment of cathodic protection systems / thermal welding: thermal welding is commonly used to connect the cable to the
Polarization Cell
Electrical isolation equipment / cell polarization: Another issue that is inevitable in the cathodic protection system is that, according to
Spark Gap
Electrical isolation equipment / Spark gap: Spark gap is installed on flanges that have an insulation kit. Considering that the gaskets
Insulation Kit
Electrical isolation equipment / insulation kit: What is clear is that the determining parameter for calculating and estimating the amount of the
Multimeter and data logger
Multimeter Multimeters are used to measure electrical parameters. Multimeters are produced in two types, digital and analog. multi…
and interceptor
The portable test power supply (Test Station) is used for the ease of testing the current expansion or temporary current injection of
Insulation Tester Kit
(RF Tester)
In order to test the insulation of the kits used in the flanges, the RF Tester device is used. Also, the said test is done by sending radio waves.…
Polarization Coupon
Coupon polarization is a device used to measure the level of polarization potential. Coupon polarization consists of a box that...
Zinc reference electrode
Pure zinc electrodes can be used to measure the potential of structures inside the electrolyte. Of these half-piles, due to their long life ...
Reference electrodes
To check the performance of cathodic protection systems, there are various measuring equipment and instruments, each of which is made for a ...
Silver reference electrode
silver chloride (Ag/AgCl)
This half cell is made of a platinum electrode with a silver coating. The solution used is saturated KCl or 3.5 M KCl solution. From…
Copper/copper sulfate
reference electrode
Copper / Copper Sulfate Reference Electrode: This half cell consists of a pure copper rod in a saturated solution of copper sulfate. of copper/copper …
Power distribution board of
cathodic protection station
Due to the fact that rectifier transformers are installed outside the electricity distribution buildings and it is also possible to install ...
Anode substrate marker
The appearance of the anode substrate marker is the same as the post marker test, with the difference that there is no place to connect the cable. indicating the anode
Postmarker test
Post Marker Test Post Marker Test is used to measure the protection potential of the structure under protection. Test post markers are usually made of carbon steel...
Current Control Box
Current Control Box (Current Control Box) Current Control Box is like a distribution box, with the difference that a variable resistor is installed inside. The dimensions of the flow control box on...
Junction Box
Junction box: Junction boxes are one of the main components of sacrificial cathodic protection systems and current injection. In the pipeline cathodic protection system,...
cathodic protection system
Copper / Copper Sulfate Reference Electrode: This half cell consists of a pure copper rod in a saturated solution of copper sulfate. of copper/copper sulfate half-cell…
protection system of the tank floor
Anodic network of the tank bottom: in this type of anodic bed, ribbon anodes and in some cases wire anodes are used. Due to the close distance of the Andy network...
Establishment of deep well
cathodic protection system
Silicon anode (High silicon cast iron anode): This anode has silicon and chromium compounds, which has high resistance to corrosion...
Installation of surface
cathodic protection system
Horizontal and Vertical Shallow Groundbed: The type of anode bed according to common standards of cathodic protection...
Platinized current injection
anode
Platinized current injection anode: Platinized anodes consist of a platinum layer with a thickness of approximately 5.2 micrometers on metals such
Lead current injection anode
Lead-silver current injection anode: Pure lead alone cannot be used as an anode. To solve this problem, lead is combined with other metals, which results in the ...
MMO wire current injection
anode
Wired MMO current injection anode and technical specifications: Wired anode consists of a single strand wire coated with various metal oxides of iridium, tantalum, titanium and ruthenium. this…
Ribbon MMO current
injection anode
Ribbon MMO anode and technical specifications: These anodes consist of a strip of titanium metal coated with various oxides of iridium, tantalum, titanium and ruthenium metals. this…
Mixed metal oxide
current injection anode
Mixed Metal Oxide MMO (Mixed Metal Oxide) anode and its applications: these anodes are made of titanium substrate and are usually coated with various metal
Silicon flow injection
anode and accessories
Silicon anode (High silicon cast iron anode): This anode has silicon and chromium compounds, which has high resistance to corrosion. The brand name of this…
Zinc earthing cell
Zinc ground battery and its application: Zinc ground battery (zinc earthing cell) consists of two or four zinc electrodes, whose components are the same as zinc anode.
Power distribution board
of cathodic protection station
Considering that rectifier transformers are installed outside the electricity distribution buildings, and several rectifier transformers may be installed inside a station...
Magnesium sacrificial anode
and design requirements
Magnesium anode and its applications: Magnesium is the most common material for the protection of structures buried in the
Zinc sacrificial anode
and design requirements
Zinc anode and its applications: Zinc anode is commonly used in sea water or salt water. In some cases, the direction of buried ...
Aluminum sacrificial anode
and design requirements
Aluminum sacrificial anode and its applications: Aluminum anodes are regularly used in sea water and soil with low specific resistance. In order to prevent the formation of an oxide layer...
Common applications
of cathodic protection
Common applications of cathodic protection to protect various structures from corrosion: Cathodic protection system is used in all steel structures buried in electrolyte. Below is a description of some…
Current injection cathodic
protection system
Current injection cathodic protection system: In this method, the current required for cathodic protection is injected into the structure under protection (cathode) by a rectifier transformer and
sacrificial cathodic
protection system
Sacrificing cathodic (galvanic) protection system: In the sacrificial cathodic protection method, a galvanic cell is created by connecting a more active metal to the metal that is to be .…
Corrosion and principles
of cathodic protection
Corrosion and principles of cathodic protection: Metals exist in their stable state as oxides or ores. Therefore, the metal state tends to return to a stable state, that is, the oxide state...
