Thailand HS Code

HS Code 730519: Line pipe of a kind used for oil or gas pipelines : Other in Thailand

Q: Is HS code 730519 the same across all countries?

Yes — up to the 6-digit level, HS code 730519 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Thailand extends it under AHTN-TH.

Q: What system does Thailand use to classify HS code 730519?

Thailand classifies products under the ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (AHTN-TH; locally พิกัดอัตราศุลกากร (AHTN 2022)), which extends HS codes to 11 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 730519 in Thailand?

The official source is https://www.customs.go.th/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 730519 in Thailand

Under Thailand's ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (พิกัดอัตราศุลกากร (AHTN 2022)), HS Code 730519 is the WCO Harmonized System subheading for Line pipe of a kind used for oil or gas pipelines : Other. This is the most detailed internationally standardized level; Thailand extends classifications to 11 digits under its national tariff system. 730519 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 Thailand import export trade data and shipment records for HS Code Other Welded Large Line Pipe on TradeInt global trade data platform

Classification Path of HS Code 730519 in Thailand

Section XV

Chapters (72-83) Base metals and articles of base metal

Chapter 73

Articles of iron or steel

HS Code 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

HS Code 730519

Line pipe of a kind used for oil or gas pipelines : Other

HS Code 73051910000

Spiral or helical submerged arc welded เชื่อมตะเข็บแบบซับเมอร์จอาร์ก ที่มีแนวเชื่อมขดเป็นวงคล้ายสปริง

HS Code 73051990000

Other อื่น ๆ

Thailand Tariff Classification: ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (AHTN-TH)

In Thailand, HS 730519 is classified under the ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (พิกัดอัตราศุลกากร (AHTN 2022)) — a 11-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (AHTN-TH)

Local name พิกัดอัตราศุลกากร (AHTN 2022)

Digits 11

Official source https://www.customs.go.th/

You know what 730519 means. Now see 2026 latest real trade activity for Other Welded Large Line Pipe in Thailand.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

Search 2026 Latest Thailand Import Data Search 2026 Latest Thailand Export Data

Top Trading Product of HS Code 7305

Top Thailand import Product Under HS Code 7305

1 730590: Other $15.7M 2 730511: Line pipe of a kind used for oil or gas pipelines : Longitudinally submerged arc welded $6.1M 3 730531: Other, welded : Longitudinally welded $3.3M

Figures shown for 2025.

For more 2026 recent data, search for Thailand import trade records

Top Thailand export Product Under HS Code 7305

1 730590: Other $8.4M 2 730531: Other, welded : Longitudinally welded $4.9M 3 730511: Line pipe of a kind used for oil or gas pipelines : Longitudinally submerged arc welded $428.0K

Figures shown for 2025.

For more 2026 recent data, search for Thailand export trade records

Related HS Code to Thailand Other Welded Large Line Pipe (730519)

HS Code 73051910000

Spiral or helical submerged arc welded

HS Code 73051990000

Other

HS Code 730511

Line pipe of a kind used for oil or gas pipelines : Longitudinally submerged arc welded

HS Code 730512

Line pipe of a kind used for oil or gas pipelines : Other, longitudinally welded

HS Code 730520

Casing of a kind used in drilling for oil or gas

HS Code 730531

Other, welded : Longitudinally welded

HS Code 730539

Other, welded : Other

Angles, shapes and sections

Frequently Asked Questions

What is HS code 730519 in Thailand?

HS code 730519 covers Line pipe of a kind used for oil or gas pipelines : Other in Thailand. It sits in Chapter 73 (Articles of iron or steel), Heading 7305 of the Harmonized System, and is classified under AHTN-TH.

Is HS code 730519 the same across all countries?

What system does Thailand use to classify HS code 730519?

Where can I officially look up HS code 730519 in Thailand?