Code 7306 19

OTHER TUBES, PIPES AND OTHER HOLLOW PROFILES

SECTION XV. Base metals and articles of base metal

73 ARTICLES OF IRON OR STEEL

7306 Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel:

line pipe of a kind used for oil or gas pipelines:

7306 19 other:

7306 19 100 0 longitudinally welded

7306 19 900 0 spiral welded