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?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
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
Related Products under HTS 7306.30.50.90
Welded Steel Flagpole Base Pipe
Heavy-walled welded steel tube, 350 mm OD with 5 mm thickness, serving as base for large flagpoles. Falls in HTS 7306.30.50.90 as other welded nonalloy steel pipe within OD limits and minimum wall spec.
Steel Tent Frame Support Tube
Welded circular nonalloy steel pipe, 220 mm OD and 2.7 mm wall, for large event tent frameworks. HTS 7306.30.50.90 covers this as 'other' welded hollow profile fitting size parameters.
Welded Steel Bollard Pipe
Nonalloy steel welded pipe, 152 mm OD with 4.5 mm wall, filled for traffic bollards. Matches HTS 7306.30.50.90 for welded circular tubes in OD range.
Welded Steel Guardrail Hollow Profile
Circular welded steel tube, 168 mm OD and 2.8 mm wall, used in highway guardrail systems. It qualifies for HTS 7306.30.50.90 as an 'other' welded pipe of iron/nonalloy steel with the required OD range and minimum wall thickness.
Heavy Duty Steel Awning Support Pipe
Welded iron/steel pipe, 180 mm OD with 3.5 mm wall thickness, for supporting commercial awnings. Meets HTS 7306.30.50.90 criteria as 'other' welded circular tube of nonalloy steel in the specified size range.
Construction Site Hoarding Pipe
Welded nonalloy steel circular pipe, 114.5 mm OD and 2.0 mm wall, for temporary construction hoarding panels. Classified under HTS 7306.30.50.90 for matching welded, circular, dimension-specific 'other' tube criteria.