7306.19.20

"- - - Spiral or helical submerged arc welded"

HS code 7306.19.20 (Chapter 73 "Articles of iron or steel"; Heading 7306 "Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel"; Subheading 730619 "Line pipe of a kind used for oil or gas pipelines") under the Philippines tariff schedule classifies "- - - Spiral or helical submerged arc welded".

HS-6 prefix 7306.19 across other jurisdictions

7306.19.20 · - - - Spiral or helical submerged arc welded · Philippines · Treayo