DIN 1.4462 pipes and tubes, also known as Duplex Stainless Steel 2205, are widely used across Spain in industries that need high strength and strong resistance to corrosion. These pipes and tubes perform well in demanding environments such as oil and gas, chemical processing, marine, desalination, and water treatment plants. Their duplex structure provides better mechanical strength and resistance to stress corrosion cracking when compared to standard austenitic stainless steels. In Spain, DIN 1.4462 pipes and tubes are preferred for projects that require long service life, pressure handling capability, and reliable performance in aggressive conditions.