Application:
Our high silicon cast iron stick anodes are widely used in impressed current cathodic protection across a variety of environments.
l Conventional grounding beds
l Vertical deep wells
l Shallow installations
l Offshore applications
Anode size and basic performance parameters:
|
Substrate
|
High Silicon Cast Iron
|
|
Type
|
Rod/Tubular
|
|
Chemical Composition
|
Silicon Iron Alloy
|
|
Diameter(mm)
|
38/51/76/mm
|
|
Length(m)
|
60”（1524mm）/84”(2133mm)
|
Electrochemical Properties
|
Environment
|
Nominal Current Density
|
Consumption Rate
|
|
Soil/Fresh Water
|
0.2 ~ 0.5 A/ft2 (2 ~ 5 A/m2)
|
0.2 ~ 1.2 lbs/A.y (0.1 – 0.5 kg/A.y)
|
|
Coke Breeze
|
0.5 ~ 1 A/ft2 (5 ~ 10 A/m2)
|
0.1 ~ 0.7 lbs/A.y (0.05 ~ 0.3 kg/A.y)
|
|
Seawater
|
1 ~ 5 A/ft2 (10 ~ 50 A/m2)
|
0.7 ~ 1 lbs/A.y (0.3 ~ 0.5 kg/A.y)
|
Standard Specifications
|
Model
|
Weight
|
Diameter
|
Length
|
Surface Area
|
|
DP-60-01
|
14.9kg
|
58mm
|
1524mm
|
0.28 ㎡
|
|
DP-60-02
|
20.4kg
|
71mm
|
0.34 ㎡
|
|
DP-60-03
|
28.0kg
|
97mm
|
0.46 ㎡
|
|
DP-60-04
|
56.7kg
|
122mm
|
0.59 ㎡
|
|
DP-84-01
|
20.9kg
|
58mm
|
2133mm
|
0.39 ㎡
|
|
DP-84-02
|
28.6kg
|
71mm
|
0.48 ㎡
|
|
DP-84-03
|
39.2kg
|
97mm
|
0.64 ㎡
|
|
DP-84-04
|
79.5kg
|
122mm
|
0.82 ㎡
|