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Information for ruling 600014277

This section is Advance Tariff Ruling

Start date
24 Feb 2026
Expiry date
23 Feb 2029
Description
The product is a carbon graphite mechanical seal face. The seal face forms one of the two primary sealing surfaces in a mechanical seal assembly. Manufactured from pressed and sintered carbon powder, and resin-impregnated to enhance strength and reduce porosity. The sintered mixture is then machined into a ring shape, featuring a lapped sealing surface essential to the function of the mechanical seal. Each seal face is custom-designed and combined with other mechanical seal elements to meet precise specifications and intended solely for specific mechanical seal applications used in industrial rotary applications, to prevent leakage between rotating and stationary elements.
Keywords
  • GENERAL PURPOSE
  • SEALS
  • PUMP PARTS
  • OF GRAPHITE
  • OF CARBON
Justification
Classification has been determined in accordance with the following:- For the purposes of determining the commodity codes within which goods most appropriately fall, reg 3 (1) of The Customs Tariff (Establishment) (EU Exit) Regulations 2020 sets out that the rules of interpretation contained in the following have effect: a. Part Two (Goods Classification Table Rules of Interpretation) of the Tariff of the United Kingdom (Reg 3(1)(a)); and b. Notes to a section or chapter of the Goods Classification Table (Reg 3(1)(b)) General interpretative rules (GIR)s: GIR 1 - Has been used to classify this product by the terms of Heading 6815 - Articles of stone or of other mineral substances (including carbon fibres, articles of carbon fibres and articles of peat), not elsewhere specified or included. GIR 6 - Has been used to classify the goods to subheading level 681519 - Carbon fibres; articles of carbon fibres for non-electrical uses; other articles of graphite or other carbon for non-electrical uses; other than carbon fibres, fabrics of carbon fibres and other articles of carbon fibres. Also classified in accordance with: Chapter notes 1(a) to chapter 84. Harmonized System Explanatory Notes (HSEN's) notes (1) & (2) to heading 6815. Harmonized System Explanatory Notes (HSEN's) notes parts paragraph 1 to heading 8413.