Zinc Anode for Buried Pipeline
Brand :XIFAN MARINE
Product origin :China
Delivery time :15days
Supply capacity :10000pcs/Month
Zinc Anode for Buried Pipeline
Zinc alloy sacrificial anode is used for the metal anti-corrosion cathodic protection of the ships, water ballast tanks, mechanical equipment, marine engineering and port facilities, drilling platform, wharf, seawater condenser, pump in sea water medium as well as ....
Zinc Anode for Buried Pipeline
Zinc alloy sacrificial anode is used for the metal anti-corrosion cathodic protection of the ships, water ballast tanks, mechanical equipment, marine engineering and port facilities, drilling platform, wharf, seawater condenser, pump in sea water medium as well as the pipes and cables in low resistivity soil.
Implementing Standard
GB/T 4950-2002
Main Performance
Anode has small autolysis, high current efficiency and excellent self-regulating property when current occurs. Its protection period is long up to 20 to 30 years, generally no ‘over protection’ phenomenon occurring.
Zinc Anode for Buried Pipeline
Type | Specification (mm) | Iron Feet Size (mm) | Net Weight (kg) | Gross Weight (kg) | |||
A×(B1+B2)×C | D | E | F | G | |||
ZP-1 | 1000×(78+88)×85 | 700 | 100 | 16 | 30 | 49.0 | 50.0 |
ZP-2 | 1000×(65+75)×65 | 700 | 100 | 16 | 25 | 32.0 | 33.0 |
ZP-3 | 800×(60+80)×65 | 600 | 100 | 12 | 25 | 24.5 | 25.0 |
ZP-4 | 650×(58+64)×60 | 500 | 100 | 12 | 20 | 21.5 | 22.0 |
ZP-5 | 650×(58+64)×60 | 400 | 100 | 12 | 20 | 17.6 | 18.0 |
ZP-6 | 550×(58+64)×60 | 400 | 100 | 12 | 20 | 14.6 | 22.0 |
ZP-7 | 600×(52+56)×54 | 460 | 100 | 12 | 15 | 12.0 | 12.5 |
ZP-8 | 600×(40+48)×45 | 360 | 100 | 12 | 15 | 8.7 | 9.0 |
Chemical Composition (%)
Chemical Element | Al | Cd | Impurity Element | Zn | |||
Fe | Cu | Pb | Si | ||||
Content | 0.3~0.6 | 0.05~0.12 | ≤0.005 | ≤0.005 | ≤0.006 | ≤0.125 | margin |
Electrochemical Properties
Electrochemical Properties | Open Circuit Potential V | Working Potential V | Actual Capacitance (Ah/kg) | Consumption Rate (Ah/kg) | Current Effiency % | Dissolution Performance |
In Sea Water (1mA/cm2) | -1.09~-1.05 | -1.05~-1.08 | ≥780 | ≤11.23 | ≥95 | Surface dissolution is even, while the corrosion products are easy to fall off |
In Soil (0.03mA/cm2) | ≤-1.05 | ≤-1.03 | ≥530 | ≤17.25 | ≥65 |
Xifan Marine can also manufacture anodes with special specifications according to the requirements of customers. pls feel contact with us if you need.
