MMO Piggyback Anode From China Professional Manufacturer

MMO Piggyback Anode from China Professional Manufacturer

12.0 USD

MMO titanium flexible anode integrates the advantages of large current of MMO anode and excellent conductive performance of copper conductor cable.

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Product Attribute

Min. Order 1 Piece/Pieces
Payment Terms L/C, T/T
Place of Origin Shaanxi, China (Mainland)
Means of Transport Ocean, Land
Production Capacity 2000m within 24 hours
Packing Pls refer to the...
Delivery Date According to the...
Brand Name Taijin
Substrate of Titanium Wire Titanium ASTM B348Grade 1
Coating IrO2/Ta2O2
Working life > 25 years
Acclerated Life Under Standard: NACE TM0108-2008, 1mol/L Na2SO4, Current 10000A/m2, Accelerated life in our lab is above 73 days.
Advantage NO.1 Manufacture of Titanium Anodes for 15 years
Advantage NO.2 Our factory is located in the Titanium Materials Base of Northwest China, the price is competitive
Advantage NO.3 Passed ISO9001 Quality Management System
Advantage NO.4 Technical Support from Head Company of Northwest Institute for Non-ferrous Metal Research

Product Description

 Piggyback Wire Anode



※ MMO Piggyback Wire anode is an ideal CP product to replace the conventional anodes used to protect tank bottom, underground vessel, pipeline.




1)      Basic structural components:


Internal cables, MMO wires, pre-filled calcined petroleum coke powders, fabric coating layers and long fiber braid.


2)      Internal cables:


No-stop inner cables provide stable current for the anode; and 13 strands of copper wires are hinged to ensure the flexibility.


3)      MMO wires:


As an anode body, it is a mixture of iridium/tantalum oxide coated on the surface of titanium wires.


4)      Calcined petroleum coke powders:


·  The contact resistance between the auxiliary anode and soil is reduced;


·  Electrochemical  reaction  is  performed  between  the  carbon  powder  around  the auxiliary anode  (conductive  polymer  or  MMO/Ti  wire)  and  soil  electrolyte,  so  as  to  prevent the protected matters from being subjected to electrochemical corrosion and prolong the service life of the auxiliary anode


5)      Fabric Jecket:


·The carbon powder shall be coated around the anode in a circular shape and with certain

filling density, so as to make the carbon powder not moved, loosened and dropped off in the

process of storage and transportation, construction and use to affect the normal use and

service life of the flexible anode.  

·It shall have excellent wear resistance, puncturing resistance and mechanical strength;

It shall have corrosion resistance, which is very important to apply under water.


6)      Protective braid:


·During construction and erection, the textile coating shall be prevented from wear

flexible anode, so as to further restrain and fix the carbon powder and the fabric coa

It shall have excellent wear resistance and mechanical strength; ·It shall have corrosion resistance, which is very important to apply under water.




MMO Wire Diameter




Titanium Substrate

Ti ASTM B863 Grade 1

Mixed Metal Oxide


Current output




Working life

20 years, 30 years, 50 years


Calcium Petroleum Coke

Sock material

Porous non-woven fabrics

Sock dimension

38 mm Diameter

Length per reel

150 Meters ( Customized length at request)

Customized roll length and output is available at customers' request






1)      Cathode protection of buried steel long-distance pipelines (oil, gas and water);

2)      Cathode protection of large-scaled steel storage tank floor;

3)      Cathode  protection  of  dense  pipeline  regions,  such  as  stations,  power  plants  and  chemical plants.