Code 7307 93

OTHER BUTT WELDING FITTINGS OF IRON OR STEEL

SECTION XV. Base metals and articles of base metal

73 ARTICLES OF IRON OR STEEL

7307 tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel:

other:

7307 93 butt welding fittings:

with maximum outer diameter not exceeding 609.6 mm:

7307 93 110 0 elbows and bends

7307 93 190 0 other

with maximum outer diameter exceeding 609.6 mm:

7307 93 910 0 elbows and bends

7307 93 990 0 other