Product Introduction
The MMO tubular anode,which is coated with a layer of metal oxide with electrocatalytic activity,is another name for the titanium anode tube, also known as noble metal oxide titanium anode tube.
The anode coating type,thickness and size can be customized depending on the media environment,required current density and design life, and is lightweight,long-lasting and cost-effective.
Product Application Field
MMO tubular anode is widely used for regional cathodic protection such as dock steel columns,deep sea platforms,established small tank farms or battlefields.
Parameters of Tubular Titanium Anode
Specifications and performance
|
Outer diameter (mm) |
Length (mm) |
Tube wall thickness (mm) |
Weight (kg) |
Surface (m²) |
Maximum output current (A/m) |
Life (a) |
|
19 |
1200 |
1 |
0.305 |
0.072 |
7.2 |
20 |
|
25 |
500 |
1.5 |
0.249 |
0.039 |
4 |
20 |
|
25 |
1000 |
1 |
0.339 |
0.079 |
8 |
20 |
|
25 |
1000 |
1.5 |
0.498 |
0.079 |
8 |
20 |
|
25 |
1500 |
1.5 |
1.747 |
0.118 |
12 |
20 |
|
32 |
1200 |
2 |
1.02 |
0.121 |
12 |
20 |
Titanium substrate:ASTM B338 GR1 standard
Product Ingredients
|
Chemical ingredients |
nitrogen |
carbon |
hydrogen |
oxygen |
iron |
titanium |
Other |
|
Maximum content |
0.03% |
0.08% |
0.015% |
0.18% |
0.20% |
99% |
0.40% |
Coating system Soil Iridium tantalum coating ruthenium-Iridium coating of seawater (NACE TM088-2008 standard)
Enhanced life testing
|
Test conditions |
Test time |
|
In 1mol/L Na2SO4 solution,the current density is 10000A/m² |
The strengthening life is greater than 73 days |
Product Features
- MMO tubular anode can effectively extend the service life of metal structures and reduce maintenance costs.
- It can protect the metal structure from corrosion,rust and other damage through the action of current.
- Tubular anode has the characteristics of simple and easy to understand working principle and easy to install, easy to use.
- The material used in tubular titanium anode has excellent chemical stability.
MMO coated titanium anode
MMO coated titanium anode
Performance Advantages
● Long service life with stable voltage
● Excellent corrosion resistance
● Low maintenance requirements
● Consistent electrochemical performance
● Reduced downtime and replacement frequency
Compared with conventional graphite or lead-based anodes, MMO tubular anodes offer significantly lower operating cost over time.
Quality Control
Each MMO tubular anode undergoes:
● Dimensional inspection
● Coating thickness and uniformity check
● Adhesion testing
● Visual and surface inspection
● Optional accelerated lifetime testing (ALT)
Quality documentation is available upon request.
Packing and shipping
FAQ
FAQ
01.Can MMO tubular anodes be customized for my reactor?
02.What is the typical service life?
03.Can you provide samples for testing?
04.Do you supply connectors or mounting parts?
contact us
Tel :
+86 15619363855 Edward Wu
+86 18700703333 Elsa lin
+86 15291791403 Eve
+86 18896992206 Leo Liu
FAX : 0917-3381186
Email : edwardwu@ehisen-anode.com
admin@ehisen-anode.com
info@ehisen-anode.com
leoliu@ehisen-anode.com
Add: No. 28, Gaoya Industrial Park, Gaoxin District, Baoji City, Shaanxi Province.
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