Impressed Current Cathodic Protection (ICCP) Anodes

MMO Coated / Platinized Titanium & Niobium Anodes

MANUFACTURING OF MMO COATED TUBULAR STRING/MMO COATED STRIP

clock September 9, 2021 11:56 by author admin

Impressed Current Cathodic Protection systems are the ultimate solution for all corrosion problems to protect the metallic structure for long time and are recognized as a superior alternative to sacrificial anode systems which require frequent replacement. Impressed current cathodic protection systems are preferred by ship owners because they reduce fuel cost and maintenance.

MMO Coated strip and tubular strings are used for concrete protection like jetty pile, underground pipes, pillars etc. Tiaano supplying FRP insulated strips with catalyst of MMO and Platinised. Tubular string anodes are used to protect the underground pipe lines from corrosion.

Strip



PLATINUM PLATED CANTILEVER FOR CORROSION FREE SYSTEM

clock September 3, 2021 16:36 by author admin

Cathodic protection (CP) is a technique used to control the corrosion of a metal surface. Impressed current systems utilize an external power source that provides protective current to mitigate corrosion activity. Permanently installed anodes and the embedded reinforcing steel are connected to an AC/DC rectifier that forces the steel to a cathodic or protective condition. Impressed current systems provide a high level of protection but should be properly monitored and maintained to ensure long-term performance.

Platinized cantilever anode is used for protecting pipeline internals, suction and condenser box internal for 30 years and more by applying DC current with transformer rectifier. We use platinum/ MMO plating/ coating to increase the conductivity.

Pt. Cantilever



MMO COATED TUBULAR ANODE FOR ICCP SYSTEM

clock September 2, 2021 16:21 by author admin

We The Ti anode fabricators Pvt. Ltd., Chennai design, manufacturing and supply of MMO & Platinum plated Titanium and Niobium anodes for Impressed Current Cathodic Protection (ICCP).  According to the customer’s requirement we manufacture the anodes from copper cored titanium and copper cored niobium too.  

Our anodes are gone through the accreditation test by M/s. TWT, London as per NACE standard TMO 294-2001.Either the factory made ‘LIDA’ or ‘CPCC’ connected tubular string anodes; anode tubes; anode strings for offshore platforms protection; civil probe anodes; wire anodes, piggy back anodes, anode flex, canister pack anodes; rod anodes; strip anodes; disc anodes; tank bottom ribbon anodes; mesh ribbon anodes; discrete mesh anodes are also in our production scope.

CP



MMO COATED PIGGY BACK FOR CATHODIC PROTECTION

clock September 2, 2021 09:40 by author admin

Piggy pack anodes are used to protect the tank bottoms. It’s the easiest method of cathodic protection which may not need a weld at site and also easy to handle and install.

Piggy pack wire anodes connected with cable by the way of Crimping and sealing with mastic and heat shrink sleeve procedure. Tiaano have the in house facility to crimp the anodes in LIDA and CPCC connection.

The piggy pack anodes are inserted in the jacket with coke fill to sustain the conductivity of the anodes in the place where we install for cathodic protection. Cathodic protection (CP) is a technique used to control the corrosion of a metal surface.

Piggy Back



MMO COATED TUBULAR STRING FOR CATHODIC PROTECTION

clock August 18, 2021 11:39 by author admin

MMO anodes have imperceptibly low wear rates and are often referred to as Dimensionally Stable Anodes as they do not change geometry over time. MMO anodes are quickly becoming the most popular impressed current anode. MMO coated tubular string anode are used to protect the pipe lines which is installed horizontal bed as well as vertical deep well with multi string /single string based on several design and field condition factors including current distribution requirements for different application like Sea water, brackish water, sand etc., These anodes connected to a DC power source, often a transformer-rectifier connected to AC power. In the absence of an AC supply, alternative power sources may be used, such as solar panels, wind power or gas powered thermoelectric generators.

TITANIUM MMO ADVANTAGES:

  • Excellent adherence properties with proper surface preparation.
  • Lightweight.
  • Outstanding mechanical strength.
  • Outstanding chemical resistance.

String



MMO COATED TUBULAR STRING FOR PIPELINE PROTECTION

clock August 18, 2021 10:03 by author admin

MMO coated tubular string anode are used to protect the pipe lines which is installed horizontal bed as well as vertical deep well with multi string /single string based on several design and field condition factors including current distribution requirements for different application like Sea water, brackish water, sand etc.,

These anodes connected to a DC power source, often a transformer-rectifier connected to AC power. In the absence of an AC supply, alternative power sources may be used, such as solar panels, wind power or gas powered thermoelectric generators. These tubular anodes are used to protect the pipelines from corrosion and rust.

MMO Tubular Anode



SUPPLY OF REFERENCE ELECTRODE AND CANTILEVER ANODE FOR CATHODIC PROTECTION

clock August 18, 2021 09:43 by author admin

Reference electrodes are generally implemented for the purpose of monitoring the anode in cathodic protection of buried or immersed metallic structures.

It is made of high-purity of alloys, ensuring accuracy and stability of potential measurements. The electrode frame is made of stainless steel, coated carbon steel or Rubber. The electrode can be designed to fix in the structure. By means of specifically designed supports.

These Reference Electrode implements a major usage in the cathodic protection System. Reference Electrode are in different shapes like disc, rod and strip with different dimension, which is also installed in the Heat exchanger to monitor the current supply of Cantilever anodes.

Cantilever anode is used for protecting pipeline internals, suction and condenser box internal for 30 years and more by applying DC current with transformer rectifier. Normally titanium is well known for its high resistance to corrosion both water and chemical media but titanium is the poor electricity conductor. So we use platinum/ MMO plating/ coating to increase the conductivity.

Reference Electrode

 

Anode



ZINC REFERENCE ELECTRODE FOR CATHODIC PROTECTION

clock August 17, 2021 11:52 by author admin

Zinc Reference electrodes are generally implemented for the purpose of monitoring the anode in cathodic protection of buried or immersed metallic structures.

It is made of high-purity Zinc alloy, ensuring accuracy and stability of potential measurements. The electrode frame is made of stainless steel, coated carbon steel or Rubber. The electrode can be designed to fix in the structure. By means of specifically designed supports.

These Zinc Reference Electrode implements a major usage in the cathodic protection System. Zinc reference Electrode are in different shapes like disc, rod and strip with different dimension, which is also installed in the Heat exchanger to monitor the current supply of Cantilever anodes.

Zinc Reference Electrode



TIAANO’S PLATINUM PLATED CANTILEVER

clock August 16, 2021 17:17 by author admin

Platinum is an excellent catalyst due to its high conductivity and low consumption rate. Platinum deposition made by electroplating method over a high corrosion resistance substrate (Titanium). Since Titanium substrate is having non-corrosive nature form by insulating oxide film by platinum plantings.

Platinized cantilever anode is used for protecting pipeline internals, suction and condenser box internal for 30 years and more by applying DC current with transformer rectifier. Normally titanium is well known for its high resistance to corrosion both water and chemical media but titanium is the poor electricity conductor. So we use platinum/ MMO plating/ coating to increase the conductivity.

Advantages:

  • Low consumption rate that conserves precious platinum.
  • Favorable dimensional stability.
  • Corrosion resistance ensures durability with easy maintainability.
  • Light weight, as well as favorable current distribution in electroplating.

Tianno manufacturing and supplying various anodes for cathodic production based on titanium, niobium and other exotic metals. We produce a wide variety of standard and customized anode shapes to maximize your benefit.

Platinum plated cantilever



Manufacturing and supplying of MMO Coated disc for ship hull protection and reference electrodes to monitor the anodes

clock August 11, 2021 15:18 by author admin

Ships are often exposed to very harsh marine environments. Due to the environment in which they operate, the ship’s hull is often exposed sea environmental corrosion that can reduce the life.

The corrosion of seawater as regards to general corrosion on steel increases with increasing temperature, oxygen content, water velocity, the content of corrosive contaminants, eroding particles, and conductivity. The seawater containing salt forms a perfect electrolyte with the ship’s hull, fully made up of iron (mild steel), to form a galvanic cell.

Galvanic cell occurs when two dissimilar are in contact with each other leads to corrosive medium (electrolyte) i.e. the more active metal undergoes corrosion and the less active metal acts as a cathode and stays protected. Like that way, people use to paint the ship hull. But it is impossible to paint often, since it can done only in dry dock condition.

So that people go for depressed current cathodic protection system with sacrificial anodes like aluminum, zinc, magnesium and GI anodes. But we should replace the anodes in very short period. 

Impressed current cathodic protection with MMO Coated and Platinum plated Titanium and Niobium anodes will last longer for 15 to 20 years and reference electrode for monitoring the system.

 

Reference Electrode



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