Section XV — Base metals and articles of base metal
HS code
73052090
Other
Common commodities
Large diameter oil drilling casing tubeExtra-large gas casing pipes for drillingOversized well casing tubes (oil/gas)Unclassified large bore oil/gas drill casingsResidual well casing for oil and gas drillingLarge diameter non-line oil/gas drilling pipesExtra-large diameter drilling casings (oil/gas)Oversized oil/gas bore casing tubesDrill casing over 406.4mm diameter (oil/gas)Unclassified large bore oil/gas well casings