Mon to Fri 9.00 - 18.00 Sunday Closed
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021 466 629Mon to Fri 9.00 - 18.00 Sunday Closed
Call Us
021 466 629Our aim is to
Are designed, installed and monitored by CPNZ.
Testing, data logging, surveys
and much more.
CPNZ work on pipelines from initial design concept right through it's life span.
We make sure your asset is compliant.
ABOUT US
Corrosion attacked assets reducing its life span, and ultimately can lead to catastrophic failure. CPNZ’s aim is to assist asset owners to prevent these losses and incidents.
Assets that can benefit from Cathodic Protection services include LPG Tanks, Water, Gas, Fuel and Wastewater pipelines, Wharf piles, Steel tunnels, and Water Tank internals (see photo), Penstocks, Clarifiers and Reinforcing steel in concrete structures.
WE PROVIDE A RANGE OF CATHODIC PROTECTION (CP) SERVICES:
• CP Design
• CP Product supply
• CP System installation and commissioning
• Six monthly or yearly inspections, in accordance with AS2832 suite of standards.
• Coating condition surveys: DCVG, ACVG, CIPS, Current mapping
• Fault identification and repair
• Exothermic Welding (CAD welding)
• Soil resistivity measurements
• Corrosion rate assessment
• Pipe locating with accurate locations
• Installation of Remote monitoring of CP systems using the MobilTex remote monitoring system
6 Days
Open Monday - Saturday
25+
Years in the Industry
Products
If there is a product that you're after that you can't see on our website, we encourage you to get in touch as we can source it for you. View our products and equipment here >
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