Correct product family
Confirm the project specifies galvanic magnesium or zinc ribbon, not powered MMO ribbon.
Distributed Galvanic Protection
Ribbon Anodes for Pipeline & Tank Cathodic Protection
Magnesium and zinc ribbon anodes supplied in defined cross-sections, coil lengths and connection configurations for buried pipelines, tank bottoms and distributed soil cathodic protection.
Note: For a galvanic CP design, specify magnesium or zinc sacrificial ribbon. An MMO ribbon anode belongs to a powered ICCP system and requires a different specification.
Drawing-based manufacture
Alloy and mass control
Mounting interface review
Project documents by scope
Product Definition
Distributed Sacrificial Current Along the Protected Asset
Ribbon anodes provide a continuous or distributed galvanic-anode geometry where installation space, current distribution or proximity to the protected asset makes discrete anodes less suitable.
Material, cross-section, unit weight, core, potential, capacity, coil length, connection spacing, soil resistivity and installation depth must be coordinated with the approved design.
Engineering Review Starts With Inputs
- Protected asset & environment
- Coating condition & exposed area
- Current demand & design life
- Alloy & electrochemical criteria
- Geometry & mounting interface
- Drawings, ITP & documentation
Project review
Confirm the Supply Basis Before Quotation
Specify sacrificial magnesium or zinc ribbon when the approved design calls for a galvanic anode. Powered MMO titanium ribbon is a different ICCP product and cannot be substituted directly.
Unit-weight basis
Record alloy, width, thickness, profile, net mass per unit length and total installed length.
Core and joints
Define the continuous core, electrical continuity, lead connections, splice treatment and coil length.
Installation path
Show placement depth, spacing, bending limits, backfill and access constraints on the issued drawing.
Product Range
Available Configurations
Final construction follows the approved drawing, alloy specification, mass, attachment and quality plan.
Magnesium Ribbon Anodes
Available to the specified alloy, dimensions, net mass, attachment details, inspection scope and approved project drawing.
Zinc Ribbon Anodes
Available to the specified alloy, dimensions, net mass, attachment details, inspection scope and approved project drawing.
Ribbon Anode Coils
Available to the specified alloy, dimensions, net mass, attachment details, inspection scope and approved project drawing.
Cable-Connected Ribbon
Available to the specified alloy, dimensions, net mass, attachment details, inspection scope and approved project drawing.
Technical Specification
Parameters to Confirm Before Purchase
Use project-specific values. A generic catalogue value is not a substitute for the approved cathodic-protection calculation or purchase specification.
| Material | Specified magnesium or zinc sacrificial alloy; do not mix with MMO ribbon terminology. |
|---|---|
| Cross-section | Ribbon width, thickness, profile and dimensional tolerance. |
| Unit weight | Mass per unit length, total required length and coil weight. |
| Core | Continuous steel or other specified core and continuity requirements. |
| Electrical performance | Potential and capacity tied to the relevant test conditions and alloy standard. |
| Installation | Coil length, bending limits, joint and cable details, spacing, depth, soil resistivity and backfill. |
Applications
Typical Protected Assets
Application labels help route the inquiry; the final anode selection still requires engineering inputs.
1
Buried pipelines
2
Tank bottoms
3
Underground tanks
4
Temporary cathodic protection
5
Utility infrastructure
6
Distributed soil CP layouts
Manufacturing and QA
Control the Drawing, Alloy, Mass and Interface
Manufacturing review should confirm alloy charge control, mould and core arrangement, insert preparation, casting condition, dimensions, net mass, electrical continuity, marking and packing.
Inspection and document scope must be agreed in the purchase order. Any potential, capacity, efficiency or service-life statement should identify the governing test or calculation conditions.
Available Documentation by Order Scope
Approved production drawing
Alloy or chemistry record
Net-weight inspection
Dimensional inspection
Insert or cable continuity
Marking and packing record
ITP and witness records
Project-specific certificates
Inside HELE
Inside Our Manufacturing & Quality System
Sacrificial ribbon supply should follow an approved alloy and cross-section, with mass per length, core continuity, coil identification and connection details verified against the order. HELE can align the agreed inspection and packing records with the installation schedule.
Alloy and casting
Confirm the approved alloy, core or insert, geometry and net sacrificial-alloy mass.
Electrical interface
Check continuity and the specified cable, weld or bolt attachment where the order requires it.
Inspection basis
Use the agreed methods and acceptance limits for chemistry, dimensions, weight and electrochemical evidence.
Order identification
Match markings, packing and release documents to the approved model and project schedule.
Final cathodic-protection design, installation and commissioning remain with the responsible project team unless expressly included in the contract.
FAQ
Technical and Procurement Questions
How is the correct anode type selected?
Selection must start from the protected asset, electrolyte or soil, resistivity, temperature, coating condition, approved current demand, target life, governing specification and installation constraints.
Can HELE manufacture to a customer drawing?
Yes. Manufacturability can be reviewed against the approved alloy, net mass, dimensions, insert or core, cable, mounting, tolerances, marking and inspection scope.
What performance values should be specified?
State the required potential, capacity or efficiency together with the alloy standard, test method, electrolyte, temperature, duration and reference-electrode scale. Unqualified values are not directly comparable.
What determines service life?
Service life depends on actual current demand, coating condition, environment, alloy capacity, utilization factor, net anode mass, anode resistance, placement and electrical continuity.
What quality documents are available?
Depending on the purchase order, the document package can include approved drawings, alloy or chemistry records, weight and dimensional inspection, continuity checks, marking, packing and agreed ITP records.
Inquiry
Request an Anode Supply Review
Send the asset layout and ribbon specification, including required length, alloy and connection details. We can review the manufacturable supply boundary.
- ✓ Protected asset and soil or tank environment
- ✓ Magnesium or zinc alloy and section
- ✓ Length, core, joints and drawing
- ✓ Quantity and inspection documents
Prefer email?
sales@heletitanium.comFactory & Engineering Center
Titanium Valley, Baoji City, Shaanxi Province, China