Standard of Execution

GB/T 17731-2009 "Magnesium Alloy Sacrificial Anodes" GB/T 21448-2008 "Technical Specification for Cathodic Protection of Buried Steel Pipeline"

Application Scope

Corrosion protection for oil and gas transmission pipelines, water supply and drainage pipelines in soil mediums, and for harbor, ship, and reservoir gate projects in water mediums.

Product Overview:

Product Features:

Our magnesium alloy sacrificial anodes are produced using high-quality raw materials, mature production techniques, and instrumental inspections, ensuring each anode meets national standards.

The product features the following characteristics:

(1) Low in density and highly chemically reactive;

(2) More negative potential, larger driving potential;

(3) High theoretical capacitance, low polarization rate;

(4) Particularly suitable for high resistivity media.

For resistivity greater than 100 Ω·m, it is recommended to use strip-shaped magnesium anodes.

套装 Magnesium alloy sacrificial anodes

Sacrificial Anode Kit combines the components to meet the high-paced, efficient construction requirements of engineering projects. Building upon the single sacrificial anode, this kit assembles with additional accessories for customer convenience, saving time and effort in construction.

Kit configuration:

One sacrificial anode of any specification, one cable, several kilograms of filling material, one cotton cloth bag, and one plastic woven bag make up the set. The composition of the filling material is:

(1) Gypsum powder: 75%, (2) Pumice: 20%, (3) Anhydrous sodium sulfate: 5%