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Seamless Steel Pump Shaft Tube 5-inch

Large seamless nonalloy steel tube, 5-inch diameter, for centrifugal pump shafts and sleeves. Provides corrosion resistance in fluid handling pumps. Under 7304.39.00 classification.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

More Specific Codes

This product may fall under a more specific subheading:

7304.39.00.02Having an outside diameter less than 38.1 mm
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7304.39.00.04Having an outside diameter of 38.1 mm or more but less than 190.5 mm
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7304.39.00.06Having an outside diameter of 190.5 mm or more but not exceeding 285.8 mm
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7304.39.00.08Having an outside diameter exceeding 285.8 mm
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7304.39.00.16Galvanized, having an outside diameter not exceeding 114.3 mm
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7304.39.00.20Having an outside diameter less than 38.1 mm
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7304.39.00.24Having a wall thickness less than 6.4 mm
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7304.39.00.28Having a wall thickness of 6.4 mm or more but not exceeding 12.7 mm
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7304.39.00.32Having a wall thickness exceeding 12.7 mm
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7304.39.00.36Having a wall thickness less than 12.7 mm
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7304.39.00.40Having a wall thickness of 12.7 mm or more but less than 19 mm
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7304.39.00.44Having a wall thickness of 19 mm or more
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7304.39.00.48Having a wall thickness less than 12.7 mm
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7304.39.00.52Having a wall thickness of 12.7 mm or more but less than 19 mm
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7304.39.00.56Having a wall thickness of 19 mm or more
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7304.39.00.62Having a wall thickness less than 12.7 mm
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7304.39.00.68Having a wall thickness of 12.7 mm or more but less than 19 mm
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7304.39.00.72Having a wall thickness of 19 mm or more
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7304.39.00.76Having a wall thickness less than 19 mm
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7304.39.00.80Having a wall thickness of 19 mm or more
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Alternative Classifications

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

8413.91.90Same rate: 35%

If machined pump shaft component

Finished pump shafts classify as parts of pumps under 8413.

7306.90.50Same rate: 35%

If welded pump shaft tube

Welded versions for pump applications under other welded tubes.

7304.51Lower: 10% vs 35%

If alloy steel pump grade

Corrosion/abrasion resistant alloy seamless under 7304.51.

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Import Tips & Compliance

• Shaft straightness, balance grade, and keyway tolerances specified

• Material traceability from melt to finished tube required

• Avoid classification as pump parts by declaring as unfinished tube

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Seamless Hydraulic Cylinder Tube 4-inch

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ASTM A519 Seamless Mechanical Tubing 1-1/2 inch

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Seamless Steel Fence Post Tubing 2-3/8 inch

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Seamless Steel Condenser Tube 1-inch

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