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MMO Wire Linear Anode for Tank Bottom Cathodic Protection with 40 Years Design Life and 100mA/m Rated Output Current in Concentric Ring Pattern
Product Details:
| Place of Origin: | China |
| Brand Name: | High Broad or OEM |
| Certification: | ISO, DNV,BV |
| Model Number: | ASTM B348 GRADE I/II |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 meter |
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| Price: | negotiable |
| Packaging Details: | on pallet |
| Delivery Time: | 1FCL: 14 days |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,,Paypal |
| Supply Ability: | 30000meters/month |
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Detail Information |
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| Diameter Options: | 1.0 Mm, 1.5 Mm, 3 Mm | Design Life: | 40 Years (Min) |
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| Rated Output Current: | 100mA/m | Anode Spacing: | 4-5m |
| Current Output: | 1.5 Mm: 0.5 A/m, 3.0 Mm: 1A/m | Substrate Material: | Titanium (ASTM Grade 1 Or 2) |
| Highlight: | mg anode,magnesium sacrificial anode |
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Product Description
MMO Wire Linear Anodes for Tank Bottom Cathodic Protection
MMO wire linear anode for tank bottom cathodic protection, Polymer type cable anode
Technical Features
There are many laying patterns when linear anode is applied to cathodic protection of outer surface of tank bottom. The pattern of concentric ring is featured by easy positioning and high reliability. Compared to MMO grid anode, BSS-CP-CAM linear anode has advantages of:
- High reliability
- Less on-site workload
- Less anode required
Design Parameters
- Cathodic Protection: impressed current cathodic protection
- Impressed-current anode: linear anodes, the pattern of concentric ring
- Designed Life: 40 years (Min)
- Rated Output Current: 100mA/m
- Space Between of Anode Rings: 4-5m
- Protection Criteria: the CP system shall be capable of polarizing all parts of the buried pipeline to potentials more negative than -850mV referred to CSE. To prevent damage to the coating, the limiting critical potential should not be more negative than -1200mV referred to CSE.
- Reference Electrode: copper-copper sulfate reference electrode, high purity zinc reference electrode.
Product Specifications
| Activation | Noble Mixed Metal Oxides consisting of IrO₂ and Ta₂O₅ |
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| Substrate Material | Titanium to ASTM Grade 1 or 2 |
| Working Environment | Evolution of O₂, Cl₂ or a combination of both |
| Nominal Design Life | Typically 20 years when operating at an anode current density of 100 A/m² - coating loading can be adjusted for any combination of current output and design life |
| Dimensions | Diameter: 1.5 mm or 3 mm |
| Current Output | 1.5 mm diameter: 0.5 A/m; 3.0 mm diameter: 1 A/m |
| Lengths | From 1 m to 50 m (longer lengths available on request) |
| Header Cable | Typically 10 mm² or 16 mm² XLPE/PVC connected to the MMO/Ti wire anode every 10 m |
| Cable Tail | 1 m to 5 m cable tail can be provided at one end or both ends |
Applications
3mm Ø wire: New Construction Tank Bottom CP, Replacement Tank Bottom CP
1.5mm Ø wire: Parallel Anode Pipeline CP, Underground Cable Ducts CP
Installation Benefits
- Easy to Install - Cost Effective: Arrives on site ready to lay in place
- Follows Structure Symmetry: Achieves maximum cathodic protection efficiency by running a continuous anode parallel to the cathode
- 100% Factory Connections: High quality control standards
- Continuous Anode Technology: Optimized current distribution, power efficiency, and low groundbed resistance
Contact for Quotations:
Vivian Jiang
China Hunan High Broad New Material Co. Ltd.
70 Chezhan North Road, Changsha, China 410100
Tel: +86-731-85717705
Fax: +86-731-85716569
Mobile/Whatsapp: +86-139-7488-3816
Email: vivian@hbnewmaterial.com
Skype: vivian.jjy
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