Code 7306 30 720

OTHER WELDED PIPES, OF CIRCULAR CROSS-SECTION, OF IRON OR NON-ALLOY STEEL, WITH OUTER DIAMETER NOT EXCEEDING 168. 3 MM, ZINC-PLATED

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:

7306 30 other, welded, of circular cross-section, of iron or non-alloy steel:

other:

other, of outer diameter of:

not exceeding 168.3 mm:

7306 30 720 zinc-plated:

7306 30 720 1 with attached fittings, suitable for delivery of gases or liquids, of a kind used on civil aircrafts

7306 30 720 9 other