Deep well anode is suitable for cathodic protection of buried metal structures in large long distance transport pipelines, urban pipe networks, hydropower projects and areas with high surface soil resistivity. It is one of the main technologies for long distance pipeline, city pipe network and regional protection.

        1. Deep well anode refers to the anode ground bed with the top of the anode body more than 15m away from the ground, which is relatively shallow buried anode.

Structure features:

Deep well anode system is composed of deep well anode body, deep well anode, internal gas guide device, filling material, cable, well protection device and other structures.

        2. Noble metal oxide anode and high quality silicon cast iron anode can be used for deep well anode according to requirements.

Noble metal oxide anode

Noble metal oxide anode is a new type of titanium + iridium, platinum and other noble metal oxide coating anode.