What Is ABS and DNV Certification in Marine?

A classification society is an organization that establishes and maintains relevant technical standards for the construction and operation of ships and offshore facilities. The earliest classification society in the world is the British Lloyd's Register established in 1760. Since then, some countries have successively established classification societies, such as the American Bureau of Shipping, Det Norske Veritas, Bureau Veritas,etc.

American Bureau of Shipping (ABS) was established in 1862, is a non-governmental organization, mainly dedicated to serving the public interest and customer needs, through the development and verification of marine related facilities design, construction and operation standards and protection for the safety of human life, property and the natural environment.

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Det Norske Veritas is an authoritative, professional and independent non-profit foundation organization founded in 1864 and headquartered in Oslo, Norway. It is one of the world's three major classification societies.

At present, the governments of more than 20 industrial countries have authorized DNV to engage in management system certification. Certificates issued by DNV are widely trusted around the world. DNV is also an "authoritative organization" recognized by EU member states and an organization designated to provide CE product mark certification services.

Haomei marine grade aluminum sheet like 5083 aluminum sheet has obtained the factory approval certificate approved and issued by Det Norske Veritas (DNV) and American Bureau of Shipping (ABS). Det Norske Veritas and American Bureau of Shipping are the two most recognized classification societies in the world. The approval of these two classification societies marks that Haomei Aluminum has entered the ship field in an all-round way.

Haomei 5000 series aluminum including marine grade 5083, 5052, 5086 and 5383 aluminum plate have high corrosion resistance, good weldability and medium strength, and are widely used in the manufacture of sheet metal parts for transportation vehicles and ships.

However, in the market of marine aluminum sheet products, classification societies require manufacturers to strictly abide by the normative standards in the marine field and the rigorousness of laboratory inspection qualifications, and only allow enterprises to enter the market after certification with almost strict requirements. Haomei Aluminum makes it. Welcome to leave message below to inquire what you need.


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