4-1/2 Inch Cement Liner Tubing

4-1/2" liner tubing for cementing operations in oil/gas wells, nonalloy steel construction. Fits HTS 7306.29.60 as specialized iron/nonalloy drilling tubing. Hanger/packer compatible ends for liner hangers.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
๐Ÿ‡จ๐Ÿ‡ณChinaFree+35.0%35%
๐Ÿ‡ฒ๐Ÿ‡ฝMexicoFree+10.0%10%
๐Ÿ‡จ๐Ÿ‡ฆCanadaFree+10.0%10%
๐Ÿ‡ฉ๐Ÿ‡ชGermanyFree+10.0%10%
๐Ÿ‡ฏ๐Ÿ‡ตJapanFree+10.0%10%

More Specific Codes

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Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7306.50Lower: 10% vs 35%

If welded liner

Welded liners have specific subheadings.

8431.43Lower: 10% vs 35%

If drilling tools

Liner running tools classify as drilling equipment.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

โ€ข Specify liner hanger type compatibility

โ€ข Centralizers import separately to avoid set classification

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