What is the item description for 73043940 of HScode Indonesia?
The description of the item 73043940 of Indonesia HScode: "Tubes, pipes and hollow profiles, seamless, of circular cross-section, of iron or non-alloy steel, not cold-drawn or cold-rolled ""cold-reduced"" (excl. cast iron products, line pipe of a kind used for oil or gas pipelines, casing and tubing of a kind used for drilling for oil or gas) : Other, having an external diameter of less than 140 mm and containing less than 0.45 % by weight of carbon"