Code 8481 80 63

OTHER VALVES: GATE VALVES OF STEEL

SECTION XVI. Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

84 NUCLEAR REACTORS, BOILERS, MACHINERY AND MECHANICAL APPLIANCES; PARTS THEREOF

8481 Taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves:

8481 80 other valves:

other:

other:

gate valves:

8481 80 63 of steel:

8481 80 631 0 intended for use at the ambient temperature of -40°C or less, under the pressure of 16 Pa or more, in a medium containing hydrogen sulphide (H2S)

8481 80 632 0 intended for use at the ambient temperature of -55 °C or less, under the pressure of 80 Pa or more

8481 80 639 0 other