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• Overview
• Product Description
• Company Profile
• Certifications
• Packaging & Shipping
• FAQ

Overview

Basic Info.

Model NO.	Customizable
Materials	Titanium
Service Lif(Year)	20+
Consumption Rate	Very Low
Acid Resistance	Extremely High
Active Coating	Mixed Metal Oxide (Mmo)
Transport Package	Wooden Box
Specification	Customizable
Origin	China

Product Description

Product Description

Product Overview
MMO tubular titanium anode, also named DSA tubular anode, uses seamless TA2 titanium tube as the substrate, coated with iridium-tantalum mixed metal oxide catalytic layer. It is a long-life dimensionally stable anode specially designed for impressed current cathodic protection (ICCP) and various industrial electrolysis environments. Compared with silicon iron anode and graphite anode, MMO tubular anode features stable size, low consumption, high corrosion resistance and uniform current output, widely adopted in underground pipeline, storage tank, offshore facility, deep well anode system and non-ferrous metal electrodeposition projects. We provide customized diameter, length, coating thickness and assembly string design to match different soil, seawater and industrial electrolyte working conditions.Core Product FeaturesHigh-performance Ir-Ta MMO coating with excellent oxygen evolution catalytic activity, low driving voltage and lower power consumption.Seamless titanium tube substrate with strong mechanical strength, anti-bending and anti-fracture during installation and underground burial.Uniform coating without missing coating, crack or peeling; strong bonding force between oxide layer and titanium base.Stable geometric dimension, no dissolution or deformation under long-term continuous energization.Wide adaptability: works steadily in acidic electrolyte, saline soil, seawater and high-resistivity ground.Customizable assembly: single tubular anode, series-connected tubular anode string with cable joint, insulated connector and filler cap.Reusable titanium substrate: the base tube can be recoated after coating aging to reduce overall procurement cost.

Customizable Specifications
Titanium substrate	TA2 seamless titanium tube, customizable outer diameter, wall thickness and total length
Coating type	Standard iridium-tantalum MMO coating, thickened high-current coating for severe working conditions
Assembly forms	Single tubular anode, series tubular anode string with conductive cable and sealing joint
Accessories	Insulated cable, filling cap, connection terminal, backfill material matching scheme

Main ApplicationsCathodic Protection Industry (Major Application)Buried oil, gas and water steel pipeline ICCP protectionUnderground vertical deep well anode bed systemsBottom protection of crude oil, chemical and water storage tanksOffshore platform, dock, seawater pipeline anti-corrosionReinforced concrete bridge, wharf and tunnel steel bar protectionIndustrial Electrolysis & ElectrodepositionNon-ferrous metal electrowinning (copper, nickel, cobalt, manganese electrolysis)Electrochemical wastewater treatment, salt water electrolysisIndustrial circulating water disinfection electrode supportCompany Profile

Certifications

Packaging & Shipping

FAQQ1: What types of titanium anodes do you provide?
We provide a full range of coated titanium anodes, including ruthenium-based titanium anodes, iridium-based titanium anodes, platinum-plated titanium anodes and lead dioxide titanium anodes. Different coatings are designed for various electrochemical applications to meet different requirements for corrosion resistance, catalytic performance and service life.Q2: What are the main advantages of your titanium anodes?
Our titanium anodes feature excellent corrosion resistance, high electrocatalytic efficiency, low energy consumption and long operating life. Compared with traditional electrode materials, they offer better stability, higher current efficiency and reduced maintenance costs.Q3: What applications can your titanium anodes be used for?
Our products are widely used in industrial water treatment, electrochemical disinfection, precious metal recovery, PCB electroplating, metal foil production and impressed current cathodic protection. They are also suitable for industries such as chemical processing, pharmaceuticals, food processing, municipal engineering, shipping and pipeline protection.Q4: Can you provide customized titanium anodes according to specific requirements?
Yes. We provide customized electrochemical electrode solutions based on customers' application scenarios, including electrode shape, size, coating type, current density and operating environment to ensure optimal performance.Q5: How do you ensure the quality and reliability of your titanium anodes?
We implement strict quality control throughout the entire production process, from raw material selection and coating preparation to final inspection. With professional R&D capabilities and standardized production lines, we ensure stable product performance and reliable service life for global customers.