| Prepackaged Mg anode (Environment safe) |
The bare Mg anodes are assembled with cable and the joints are sealed with epoxy resin, packaged in cotton bag and filled with backfill.
The prepackaged anodes are buried under the ground, the backfill of prepackaged anode will escape to the earth and groundwater,
therefore any harmful element inside the backfill will pollute the environment.
Our Prepackaged anodes are made of recyclable materials or easily decomposable materials and the content of
harmful elements in the backfill is lower than any safety standards
Available cables type (insulation / shealth ) available:
PVC/PVC, XLPE/PVC, HMWPE with cable size:
6 mm2, 10 mm2, 16 mm2
Composition of Backfill
Gypsum: 75%
Bentonite: 20%,
Anhydrous Sodium Sulphate: 5%
| Harmful elements in backfill: |
Cd(max) |
1 ppm |
| |
As(max) |
1 ppm |
| |
Hg(max) |
1 ppm |
| |
Pb(max) |
1 ppm |
|
Anode to cable Connection Resistance: 0.001 ohm (max)
Anode to cable Pull out Strength: 5 times of prepackaged anode weight ( min) |
 |
 |
| |
|
|
|
