Code 7304 19 300

LINE PIPE OF A KIND USED FOR OIL OR GAS PIPELINES, OF STAINLESS STEEL WITH OUTER DIAMETER EXCEEDING 168. 3 MM BUT NOT EXCEEDING 406. 4 MM

SECTION XV. Base metals and articles of base metal

73 ARTICLES OF IRON OR STEEL

7304 Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel:

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

7304 19 other:

7304 19 300 with outer diameter exceeding 168.3 mm, but not exceeding 406.4 mm:

7304 19 300 1 designed for use in media containing hydrogen sulphide (H2S)

7304 19 300 2 of steel with impact strength of 2.5 kgf·m/cm2 or more at test temperature -40 °C or lower, for the manufacture of gas line connections

7304 19 300 9 other