Singapore HS CodeHS Code 73051990: Line pipe of a kind used for oil or gas pipelines, having circular cross-sections and an external diameter of > 406,4 mm, of flat-rolled products of iron or steel (excl. products longitudinally arc welded) : Other in Singapore
What is HS Code 73051990 in Singapore
Under Singapore's Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED 2022), HS Code 73051990 is classified as Line pipe of a kind used for oil or gas pipelines, having circular cross-sections and an external diameter of > 406,4 mm, of flat-rolled products of iron or steel (excl. products longitudinally arc welded) : Other. Singapore's tariff system extends the WCO Harmonized System to 8 digits with national subdivisions. 73051990 belongs to Section XV: Base metals and articles of base metal, Chapter 73: Articles of iron or steel, Heading 7305: Other tubes and pipes (for example, welded, riveted or similarly closed), having circular crosssections, the external diameter of which exceeds 406,4 mm, of iron or steel.
Explore more 2026 Latest Singapore import export trade data and shipment records for HS Code Other Welded Large Line Pipe on TradeInt global trade data platformClassification Path of HS Code 73051990 in Singapore
Singapore Tariff Classification: Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED / HS-SG)
In Singapore, HS 73051990 is classified under the Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED 2022) — a 8-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED / HS-SG)
Local name STCCED 2022
Digits 8
Official source https://www.customs.gov.sg/
Top Trading Product of HS Code 7305
Top Singapore import Product Under HS Code 7305
1 730511: Line pipe of a kind used for oil or gas pipelines : Longitudinally submerged arc welded $75.2M2 730520: Casing of a kind used in drilling for oil or gas $67.1M3 730512: Line pipe of a kind used for oil or gas pipelines : Other, longitudinally welded $18.4MFigures shown for 2025.
For more 2026 recent data, search for Singapore import trade recordsTop Singapore export Product Under HS Code 7305
1 730512: Line pipe of a kind used for oil or gas pipelines : Other, longitudinally welded $94.5M2 730520: Casing of a kind used in drilling for oil or gas $84.4M3 730511: Line pipe of a kind used for oil or gas pipelines : Longitudinally submerged arc welded $15.6MFigures shown for 2025.
For more 2026 recent data, search for Singapore export trade recordsRelated HS Code to Singapore Other Welded Large Line Pipe (73051990)
HS Code 73051910
Line pipe of a kind used for oil or gas pipelines, having circular cross-sections and an external diameter of > 406,4 mm, of flat-rolled products of iron or steel (excl. products longitudinally arc welded) : Spiral or helical submerged arc welded
HS Code 730511
Other tubes and pipes (for example, welded, riveted or similarly closed), having circular crosssections, the external diameter of which exceeds 406,4 mm, of iron or steel : Line pipe of a kind used for oil or gas pipelines : Longitudinally submerged arc welded
HS Code 730512
Other tubes and pipes (for example, welded, riveted or similarly closed), having circular crosssections, the external diameter of which exceeds 406,4 mm, of iron or steel : Line pipe of a kind used for oil or gas pipelines : Other, longitudinally welded
HS Code 730520
Other tubes and pipes (for example, welded, riveted or similarly closed), having circular crosssections, the external diameter of which exceeds 406,4 mm, of iron or steel : Casing of a kind used in drilling for oil or gas
HS Code 730531
Other tubes and pipes (for example, welded, riveted or similarly closed), having circular crosssections, the external diameter of which exceeds 406,4 mm, of iron or steel : Other, welded : Longitudinally welded
HS Code 730539
Other tubes and pipes (for example, welded, riveted or similarly closed), having circular crosssections, the external diameter of which exceeds 406,4 mm, of iron or steel : Other, welded : Other
HS Code 730590
Other tubes and pipes (for example, welded, riveted or similarly closed), having circular crosssections, the external diameter of which exceeds 406,4 mm, of iron or steel : Other
HS Code 730110
Sheet piling of iron or steel, whether or not drilled, punched or made from assembled elements; welded angles, shapes and sections, of iron or steel : Sheet piling
HS Code 730120
Sheet piling of iron or steel, whether or not drilled, punched or made from assembled elements; welded angles, shapes and sections, of iron or steel : Angles, shapes and sections
HS Code 730210
Railway or tramway track construction material of iron or steel, the following: rails, checkrails and rack rails, switch blades, crossing frogs, point rods and other crossing pieces, sleepers (crossties), fishplates, chairs, chair wedges, sole plates (base plates), rail clips, bedplates, ties and other material specialised for jointing or fixing rails : Rails
Frequently Asked Questions
What is HS code 73051990 in Singapore?
HS code 73051990 covers Line pipe of a kind used for oil or gas pipelines, having circular cross-sections and an external diameter of > 406,4 mm, of flat-rolled products of iron or steel (excl. products longitudinally arc welded) : Other in Singapore. It sits in Chapter 73 (Articles of iron or steel), Heading 7305 of the Harmonized System, and is classified under STCCED / HS-SG.
Is HS code 73051990 the same across all countries?
What system does Singapore use to classify HS code 73051990?
Where can I officially look up HS code 73051990 in Singapore?