Energy Storage Pipeline

In recent years, salt cavern compressed air energy storage technology has attracted much attention, strongly promoting efficient energy use and stable supply; the energy storage pipeline is an important part of the implementation of this technology, mainly used to transport compressed air between the salt cavern and surface equipment. It operates for long periods under highly saline and humid corrosive conditions, requiring extremely high corrosion resistance. The solution of applying corrosion-resistant coatings by laser cladding on the inner wall of ordinary steel pipes offers the advantages of both corrosion resistance and cost-effectiveness.