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Zinc Alloy Sacrificial Anode
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  • Zinc Alloy Sacrificial Anode

Zinc Alloy Sacrificial Anode

Pre packaged zinc alloy sacrificial anode is a widely used anti-corrosion device for buried metal structures such as pipelines and storage tanks.



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  • Product Description
  • Working principle
  • Advantage
  • Customization
  • Guidance on Bottom Hole Parameter Design
  • Product Introduction

    Pre packaged zinc alloy sacrificial anode is a widely used anti-corrosion device for buried metal structures such as pipelines and storage tanks. Its core principle is to utilize its more reactive characteristics than the protected metal (such as steel) to protect the cathode metal by preferentially corroding itself, which is an electrochemical protection method that does not require an external power source. According to the latest national standard GB/T 4950-2021, it is mainly applicable to soil environments with resistivity less than 15 Ω· m

Company Introduction

Cangzhou Judun Pipeline Protection Equipment Co., Ltd. is deeply engaged in the field of cathodic protection and has a second-class construction qualification for cathodic protection engineering. The qualification is complete and formal, and it specializes in undertaking various cathodic protection construction projects. With professional technical strength and mature construction capabilities, it provides high-quality engineering services for the industry.

Product Introduction

The company has established a complete product system for cathodic protection across all categories, with core equipment including intelligent potentiometers, intelligent testing stations, and intelligent solid-state decouplers; The anode series includes magnesium alloy, zinc alloy, aluminum alloy sacrificial anodes, pre packaged deep well anodes, shallow buried anodes, flexible anodes, etc; The supporting components include anode cable, reference electrode, spark gap, equipotential connector, etc; At the same time, it can provide one-stop supply of aluminum thermal flux, welding molds, ignition tools, repair pieces, repair rods, viscoelastic anti-corrosion tape, viscoelastic paste and other construction auxiliary materials, fully meeting the various product needs in the field of cathodic protection.

Co-op Mode

The company is open to authorization and agency cooperation channels nationwide, adhering to the core concept of honest management. We sincerely invite partners from all walks of life to work together, share industry development opportunities, and create industry value in the field of cathodic protection.

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