Welded Steel Rolled Tubing for Frames
Circular welded steel pipe, 250 mm OD and 2.2 mm wall, rolled for machinery frames and supports. HTS 7306.30.50.90 applies to this nonalloy, welded hollow profile with OD 114.3-406.4 mm and adequate wall thickness.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If square or rectangular profile
Non-circular hollow profiles are excluded from 7306.30 circular heading.
If suitable for oil/gas conveyance
Casing, tubing, or drill pipe end-use shifts to 7304 dedicated provisions.
If for prefabricated buildings
Structural elements of modular buildings classify under Chapter 94.
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
• Use commercial invoice specifying 'not for conveyance of fluids' to differentiate from 7304 line pipe
• Batch test for alloy elements; traces over limits reclassify to higher-duty alloy codes
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