Projects & applications
Projects & application directions
Review application directions for pipelines, tanks, vessels, ports and offshore structures, with the protection focus, technical route and product interfaces made clear.
Oil & gas pipeline application
Organize sacrificial anodes, impressed-current systems, monitoring and installation accessories around buried pipelines and associated metallic assets.
Protected object
Buried oil and gas pipelines and associated metallic assets
Environment
Soil, crossings, stations and existing coating conditions
Protection focus
- Continuous protection along long pipelines
- Stations, crossings and casing interfaces
- Potential testing and operational checks
Technical routes
- Sacrificial-anode protection
- Impressed-current cathodic protection
- Test-post and reference-electrode monitoring
Storage tank application
Organize materials, monitoring and installation conditions around tank bottoms, internal metallic structures and connected piping.
Protected object
Tank bottoms, internal metallic structures and connected piping
Environment
Tank foundation, medium, coating and installation-space conditions
Protection focus
- External tank-bottom surfaces
- Internal metallic structures
- Tank-to-piping interfaces
Technical routes
- Sacrificial-anode protection
- Impressed-current and anode beds
- Reference electrodes and potential monitoring
Field anode installation and connection
Anode geometry, leg form and connection method must match the protected structure and construction boundary and should be checked against drawings.
Protected object
Protected metallic structures and field installation nodes
Environment
Installation position, welded or bolted connection, construction and maintenance conditions
Protection focus
- Installation position and connection method
- Structural drawing match
- Construction boundary and maintenance cycle
Technical routes
- Welded, bolted or bracelet installation
- Structure-matched anode form
- Connection and insulation accessories
Testing and monitoring application
Test posts and reference electrodes support potential, current and operational checks and should be coordinated with the main protection system.
Protected object
Pipeline, station and cathodic protection monitoring points
Environment
Along-route test points, soil or water and existing system conditions
Protection focus
- Potential and current testing
- Insulation and continuity checks
- Monitoring-point arrangement
Technical routes
- Test-post function selection
- Reference-electrode measurement basis
- Coordination with the main system
Product directions
Marine vessel and water-structure application
Provide aluminum and zinc sacrificial anodes and installation support for hulls, tanks and underwater metallic structures.
Protected object
Hulls, tanks and underwater metallic structures
Environment
Seawater or freshwater, operating waters and maintenance conditions
Protection focus
- Underwater hull surfaces
- Ballast tanks and underwater structures
- Installation and replacement during maintenance
Technical routes
- Aluminum sacrificial anodes
- Zinc sacrificial anodes
- Welded, bolted or bracelet installation
Port, wharf and offshore application
Serve steel piles, trestles, offshore platforms and other marine metallic structures with material, monitoring and installation directions.
Protected object
Port steel piles, trestles and offshore metallic structures
Environment
Tidal zones, splash zones, submerged areas and construction conditions
Protection focus
- Underwater steel structures
- Tidal and splash-zone boundaries
- Installation and maintenance access
Technical routes
- Aluminum and zinc sacrificial anodes
- Bracelet, bracket or welded forms
- Underwater connection and monitoring