Offer:DNV A,DNV B,DNV D,DNV E,Steel sheet,Shipbuilding Steel Plate Steel Grade: DNV A,DNV B,DNV D,DNV E,DNV D36,Marine Steel Plate Main Applications: DNV A,DNV B,DNV D,DNV E Steel Plate is widely used to Ship Project and Ocean Offshore Structural Project. Steel Standard: DNV Rules or BV,RINA,GL,KR,NK,EN10225,ASTM A131. Rolling Size : Thickness*Width*Length 3-200mm*1220-4200mm*5000-18000mm