Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel › Other
730791Subheading
7307.91 — Flanges:
Mặt bích:
Codes under heading 730791
Distinguish from heading:7308Struc…7318Screw…8307Flexi…
Data updated: 31/07/2026 · Found wrong or missing data? Report a data error