Sourcing titanium tubes from China

Titanium tube duty and conditional relief

Read from the UK Trade Tariff on 30 October 2026, heading 8108 covers titanium and its articles, including waste and scrap. Finished titanium tubes and pipes appear under 8108 90 60 90. The table also includes sheet and strip feedstock for tube manufacture; those are separate goods, not alternative codes for finished tubes.

The tube line shows 6% duty for goods from China and a conditional suspension at 0%. No anti-dumping or countervailing duty, or import control, is recorded on this line in the supplied tariff facts. The suspension description includes specified seamless tubes, but its text is truncated. Ask your customs broker to confirm the complete conditions against the actual goods before claiming relief.

Confirm the commodity code using the material, product form and manufacturing specification. For other products in this heading, see titanium round bars. The worked order is illustrative and assumes no suspension; see UK import duty and VAT for the calculation method.

Specify the tube and its intended use

State the alloy or commercially pure grade, seamless or welded construction, outside diameter, wall thickness, length, straightness, surface condition and tolerances. For heat exchanger tubes, agree the applicable tube standard with the customer. Request a mill certificate for each heat showing chemistry and mechanical properties, with markings that link the delivered tubes to that certificate.

For pressure service, agree the fluid, operating conditions and acceptance tests with the equipment designer. Great Britain pressure equipment rules cover pressure equipment and assemblies with a maximum allowable pressure greater than 0.5 bar, subject to exclusions. Establish whether the order is material for further manufacture or a finished product: official guidance says products imported for further manufacture or processing are not considered placed on the market.

Worked duty example

Illustrative example, not a quote: Illustrative order: 200 kg of titanium tubes not eligible for suspension under 8108 90 60 90, invoiced at £30,000 free on board, with £800 of freight and insurance to the UK. The customs value is £30,800. Duty at 6% is £1,848. Import VAT at 20% is charged on the customs value plus duty, £32,648, so it is £6,529.60. Import taxes total £8,377.60; a VAT-registered importer can usually reclaim the VAT, so the lasting cost is the £1,848 of duty. The import duty and VAT guide explains each step.

Inspection checklist

Material: match heat markings to the mill certificates and independently check the first shipment’s chemistry and mechanical properties against the ordered grade.

Dimensions: measure outside diameter and wall thickness along sampled tubes; check length, straightness, ovality and end condition against the agreed drawing.

Surface and testing: inspect for dents, scratches and contamination; check the agreed weld, leak or non-destructive test records against the supplied batch.

Packing: check capped ends, bundle identification and supports that prevent bending. Keep titanium apart from steel to avoid iron contamination. Agree the sampling and records through the inspection brief.

What goes wrong

A matching outside diameter can hide an incorrect wall thickness or alloy. A certificate copied from another heat does not establish the delivered material’s properties. Compare markings and certificates before accepting stock, and keep disputed bundles separate until testing resolves the mismatch.

Thin walls can dent during handling, and unsupported bundles can arrive bent. Specify end protection and bundle supports before dispatch. Do not budget for suspended duty merely because the supplier describes the goods as seamless titanium tubes; confirm the complete relief conditions first.

Cambridge China Bridge sources these products for UK businesses, checking the factory and the documents before shipment. See factory verification. For repeat volumes, see container programmes.