Impressed Current Cathodic Protection (ICCP) Anodes

MMO Coated / Platinized Titanium & Niobium Anodes

MMO COATED TUBULAR STRING FOR CATHODIC PROTECTION

clock October 31, 2022 16:48 by author admin

 Cathodic protection is the most common electrochemical technique used to prevent corrosion on pipelines, storage tanks, ship hulls, underground tanks etc. The process occurs when a DC current is passed through an anode and cathode so that the metal becomes cathodic and prevents corrosion.

Cathodic protection is one of the main technique to prevent corrosion. Cathodic protection is of two types they are Impressed Current Cathodic Protection (ICCP) and Galvanic Protection also known as DCCP. Cathodic protection systems protects a wide range of metallic structures in various environments.

Titanium tubular anodes are manufactured using titanium seamless tube and coated with platinum group precious metal mixed oxide coating.

Titanium tubular string for pipelines are arranged in ground beds either distributed or in a deep vertical hole depending on several design and field condition factors including current distribution requirements.

Mixed metal oxide based electro catalytic anodes are a different type of anodes when compared to conventional anodes. These anodes are dimensionally stable, long life anodes that are not consumed during the process of generating cathodic protection current.

Mixed Metal Oxide anodes are typically rated for a given output and life, for example 5 amps at 20 years. Within the normal range of current discharge for MMO anodes, this relationship is linear. The same 5 amp anode rated for 20 years of service would provide 40 years if only operated at 2.5 amps.

Benefits of MMO Coated Tubular String:

·         Lightweight/Durable

·         High current output

·         Low cost

·         Dimensionally stable

·         High cost performance

MMO Coated Tubular String - Applications:

·         Salt, fresh and brackish water

·         Deep well Anodes

·         Marine applications

·         Tank bottoms

 The specification of the below displayed MMO Coated Titanium Tubular String Anode 

 

Material

Titanium

Dimensionally

Stable

Thickness

0.9 mm

Country of origin

India

OD

25.4 mm

Length

500 mm

FOR ENQUIRES PLEASE DROP YOUR EMAIL AT dsa@tiaano.com/dsasupport@tiaano.com

 MMO_COATED_TUBULAR_STRING

 

 



CONDUCTOR BAR-12.7W FOR CATHODIC PROTECTION

clock October 31, 2022 16:05 by author admin

Titanium Conductor Bar is designed to distribute cathodic protection current to a MMO titanium-based anode system. The conductor bar is highly resistant to corrosion in various environments.

Titanium conductor bar generally joins to MMO ribbon anode by spot welding to form a grid pattern under the tank which provides even distribution of current for cathodic protection of above ground storage tank bottoms and in concrete structures.

It is generally used along with MMO ribbon anodes and MMO mesh anodes for cathodic protection of above ground storage tank bottoms and in concrete structures. Titanium conductor bar and MMO ribbon anode for storage tank bottom cathodic protection.

It has a complete production line for ICCP MMO anode, the products they can provide are MMO ribbon anode, MMO tubular anode, MMO canister anode, MMO linear anode, etc.

Applications

           Bridge substructures

Buried sub structures

Reinforced concrete structures

Underground and above ground storage tanks.

Features

Conveniently cut and welded in the field

Easy installation

Surface mounted

Low system electrical resistance

Durable

Lightweight

Dimensionally stable

Economical.

 

For Enquiries please drop your email at dsa@tiaano.com|dsasupport@tiaano.com

 CONDUCTOR_BAR

 

 

 

 



MMO COATED RUBBERISED STRIP FOR CATHODIC PROTECTION

clock October 31, 2022 11:15 by author admin

MMO Coated Rubberised Strip Anodes are manufactured using titanium, which meets ASTM B 265 Grade 1 or 2 standards, which has been coated with Mixed Metal Oxide or Platinum. MMO coating consists of IrO2/Ta2O5 and is suitable for use in all cathodic protection applications. Because mixed metal oxide anodes have an extremely low consumption rate, the titanium substrate remains constant throughout the design life of the anode.

The leading anti-corrosion & uniform current distribution characters, outstanding physical and mechanical properties of titanium, niobium, its Platinized anodes and MMO coated anodes are strongly recommended for Impressed Current Cathodic Protection (ICCP) application.

MMO Rubberised Strip, Elliptical Strip Anodes are developed specifically for protection of Dam and Navigation lock gates. Since our FRP or rubberised strip, elliptical and strip anodes are designed for operation in fresh, brackish and seawater environments - used in other suitable applications includes marine structures, Buried Structures, bellow and above ground Tanks , marine structures, pilings, piers & jetties , well casings , marine structures, pilings, piers, jetties and floating vessels etc.

With an optional primary seal spacer gasket, it can be used on the inside of pipes, pumps, water tanks or other curved surfaces too. Tiaano®, a complete design and fabrication company established in 1992 is into designing, manufacturing and supply of MMO & Platinum plated Titanium and Niobium anodes for Impressed Current Cathodic Protection (ICCP).  

Depends upon the customer’s requirement, we manufacture the anodes from copper cored titanium and copper cored niobium too.   Our anodes have 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 scope of production.

FOR ENQUIRES PLEASE DROP YOUR EMAIL AT dsa@tiaano.com/dsasupport@tiaano.com

 MMO_COATED_RUBBERISED_STRIP

 



CATHODIC PROTECTION ANODES

clock October 27, 2022 11:31 by author admin

Ag/Agcl Reference Electrode is the silver/silver chloride reference electrode is composed of a silver wire, sometimes coated with a layer of solid silver chloride, immersed in a solution that is saturated with potassium chloride and silver chloride.

Platinum titanium is a platinum metal oxide or platinum layer-coated on a titanium substrate. It is non-consumption, durable, and insoluble in the electrolyte.  We can use platinum titanium anode for cathodic protection and electroplating.

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.

Cu/CuSO4 portable 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.

MMO coated Canister anodes are commonly used for impressed current anode cathodic protection applications. These can be used to protect buried metallic piping in congested plant environments, to protect distribution or transmission pipelines in either distributed shallow ground beds or as horizontal remote ground bed anodes, and to protect other structures such as above ground or buried tanks and piling systems.

 

 

  • Flexibility to meet various user needs;
  • Produce complex shape of the anode;
  • Energy-saving;
  • Lightweight (especially the mesh grid anode);
  • Longer working life under higher current density;
  • Firm titanium structure, less deformation;
  • Second platinized allowed;
  • Uniform deposit, final products with high quality.

 

 

For Enquiries please drop your email at dsa@tiaano.com|dsasupport@tiaano.com

 

 CATHODIC_PROTECTION_ANODES

 

 

 

 



PLATINISED ROD

clock October 17, 2022 15:40 by author admin

 Platinized titanium and MMO coated titanium rod anodes are to be designed & manufactured by Ti Anode Fabricators Pvt Ltd, Chennai, India. Application:  Deep & conventional ground beds. Jetties in fresh, brackish and salt-water electrolytes. Water tanks. Lock Gates. Intake Screens. Marine application.

 Substrate: Solid Titanium and Niobium & Copper cored Ti. Catalyst for surface Coating: Platinum Mixed Metal Oxide

Platinized Titanium and Niobium probe / cantilever type anodes are also available for use in Internal ICCP of process vessels such as pipes, condenser water boxes and heat exchangers where the interior is difficult to access and its space limited. Such anodes are often mounted through the vessel shell, with the anode part of the probe extending into the vessel, and wire connections made to the probe on the exterior of the vessel.

 Tiaano offer Platinised Titanium and Niobium cantilever (probe) anodes for this application (medium seawater, fresh water and brackish water) Also Tiaano offer platinized Rods and Tubes suitable for cantilevers (probes).

The primary use of platinized titanium anodes is in the field of Cathodic Protection. The anodes are used in structures buried in soil and the steel exposed to marine environments such as oil and gas producing platforms, ships, oil well casings and jetties.

Platinized Titanium Anodes synergistically combine the favorable electrochemical features of platinum (Pt) with the corrosion resistance and other characteristics of titanium. They are anodes normally produced by the electrochemical deposition of a very thin layer of platinum metal onto a titanium substrate. These anodes operate as inert anodes with high durability and are preferred because they remain insoluble in common electrolytes.

 FOR ENQUIRES PLEASE DROP YOUR EMAIL AT dsa@tiaano.com/dsasupport@tiaano.com

 

PLATINISED_ROD



MMO COATED TUBULAR STRING FOR CATHODIC PROTECTION

clock September 19, 2022 16:49 by author admin

We, Ti Anode Fabricators Pvt. Ltd., developed an extremely strong and electrically low resistance centre crimp connection, which ensures the lowest possible electrical resistance (less than 1.0 Milli Ohm) between the cables and anode tube. The Platinum group Mixed Metal Oxide coating is a crystalline electrically conductive coating that activates and enables a titanium substrate to function as an anode. Whether operating in fresh water, seawater, soil, or mud. MMO Coatings are extremely stable even in very low pH environments.

MMO Coated Tubular String are coated with mixed metal oxide that has an extremely low consumption rate measured in milligrams per year. Unlike other types of anodes the consumption rate of MMO anode is negligible with the dimensions of the anode element remaining virtually unchanged during the operational service life of the anode. As a result, the power required to impress current will remain the same.

Cathodic Protection system is a technique used to control a corrosion of a metal surface by making it the cathodic side of an electrochemical cell. Cathodic protection is an old and effective system that prevents forming rust in metal and helps in corrosion resistant. Corrosion can be prevented by eliminating the oxygen or the positively charged hydrogen ions.

 

Material

MMO Titanium

Usage/Application

Cathodic Protection ICCP

Brand

Tiaano

Thickness

Wall Thickness 0.9 mm

Country of Origin

Made in India

 For Enquiries please drop your email at dsa@tiaano.com|dsasupport@tiaano.com

 

MMO_COATED_TUBULAR_STRING



MMO COATED TUBULAR STRING FOR CATHODIC PROTECTION

clock September 19, 2022 14:39 by author admin

Titanium tubular anodes are manufactured using titanium seamless tube and coated with platinum group precious metal mixed oxide coating. Titanium tubular string for pipelines are arranged in ground beds either distributed or in a deep vertical hole depending on several design and field condition factors including current distribution requirements

Mixed Metal Oxide Coated Titanium anode design for the demands of deep anode beds, shallow beds and the earth’s natural waters. MMO Tubular anodes are dimensionally stable anodes which remain constant throughout all of the anode life, thus providing a constant performance with a low resistivity

MMO Titanium tubular anodes are a titanium tube base with a mixed metal oxide conductive coating and itself an excellent electronic conductor.

The design life of the anode varies with operating current in a variety of applications from seawater to soil. Tubular Anodes are available in a number of diameters, lengths, current carrying capacities and life ratings.

MMO tubular anode can be in single or in string, it is generally adopting titanium tubular as substrates and coated with a mixed metal oxide catalyst.

Mixed metal oxide based electro catalytic anodes are a different type of anodes when compared to conventional anodes. These anodes are dimensionally stable, long life anodes that are not consumed during the process of generating cathodic protection current.

Mixed Metal Oxide anodes are typically rated for a given output and life, for example 5 amps at 20 years. Within the normal range of current discharge for MMO anodes, this relationship is linear. The same 5 amp anode rated for 20 years of service would provide 40 years if only operated at 2.5 amps.

For Enquiries please drop your email at dsa@tiaano.com|dsasupport@tiaano.com

 MMO_COATED_TUBULAR_STRING_FOR_ CATHODIC_PROTECTION



PLATINUM PLATED CANTILEVER FOR CATHODIC PROTECTION

clock August 25, 2022 12:05 by author admin

 Cathodic protection (CP) is a technique used to control the corrosion of a metal surface by passing positive connection in the anodes side and negative connection in the cathodes side.

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 substratePlatinum is a least reactive metals that has remarkable resistance to corrosion, even at high temperatures.

Cathodic protection is a method for preventing corrosion on submerged and underground metallic structures. Cathodic protection is one of the most effective method for preventing corrosion on a metal surface.

Platinized cantilever anode is used for protecting pipeline internals, suction and condenser box internal for 30 years and more by applying DC current from rectifier. Cantilever anode is coated with platinum or MMO (mixed metal oxide).

The cathode will be protected and could be monitor by the reference electrodes.

Platinized titanium rods are usually used in cantilever anode. 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.

Application:

  • Heat exchangers
  • Pumps
  • Valves
  • Pipes
  • Marine application

For Enquiries please drop your email at dsa@tiaano.com|dsasupport@tiaano.com

platinum_plated_cantilever



CATHODIC PRODUCTION ANODES

clock August 22, 2022 12:54 by author admin

Platinum titanium is a platinum metal oxide or platinum layer-coated on a titanium substrate. It is non-consumption, durable, and insoluble in the electrolyte.  We can use platinum titanium anode for cathodic protection and electroplating.

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.

Ag/Agcl Reference Electrode is the silver/silver chloride reference electrode is composed of a silver wire, sometimes coated with a layer of solid silver chloride, immersed in a solution that is saturated with patassium chloride and silver chloride.

The 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.

 

  • Flexibility to meet various user needs
  • Produce complex shape of the anode
  • Energy-saving
  • Lightweight (especially the mesh grid anode)
  • Longer working life under higher current density
  • Firm titanium structure, less deformation
  • Second platinized allowed;
  • Uniform deposit, final products with high quality.

 For Enquiries please drop your email at dsa@tiaano.com|dsasupport@tiaano.com

 

 

CATHODIC_PRODUCTION_ANODES



MMO COATED CANTILEVER FOR CATHODIC PROTECTION

clock August 22, 2022 12:10 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.

 

For Enquiries please drop your email at dsa@tiaano.com|dsasupport@tiaano.com

MMO_COATED_CANTILEVER_FOR_CATHODIC_PROTECTION



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