Cathodic Protection & Anode Accessories

CATHODIC PROTECTION FOR PIPELINE:

S A N G GENERAL TRADING CO. L.L.C has extensive experience in submarine pipeline protection using both half shell and segmented bracelet anodes. Sizes regularly produced range from 3in to 48in diameter and 5kg to 1000kg in weight. In addition, bracelet anodes can be produced to any practical design including those seen on this page.

CATHODIC PROTECTION FOR JACKET:

Aluminum alloys give about three times the capacity of zinc alloys, but their higher cost reduces the total system price differential.
Open circuit potential vs Ag/AgCl (mV):
Zn-Al-Cd :-1050
Al-Zn-In :-1100

ANODE ACCESSORIES:

Pin Brazing & Thermite Welding:
Does not affect internal coatings

• Safe for the material
• Suitable for use on pipe lay barge
• Safe for the operator

hazardous materials.

• Strong, molecular connection