Norwegian Standard Link Chain Norwegian standard link chain is a kind of link chain manufactured to meet Norwegian Standard. Hi-Sea Marine is able to provide you ordinary strength, high strength and super high strength Norwegian Standard link chain. we can provide both standard and non-standard specifications. If you have any specific requirements, we are in a position to fulfill you. The chain provided are suitable for overhead lifting. Hot-galvanized, zinc plated, black painted and chromate finish are all available.