Compressed Air Line Steel Pipe with Fitting
Welded non-alloy steel pipe for air lines, 50.5 mm OD, 1.7 mm wall thickness, with compression couplings. HTS 7306.30.50.41 due to size, welding, and imported couplings. Used in workshops and garages.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If internally coated
Protective coatings create separate statistical category.
If threaded at both ends only
Purely threaded products classify as fittings.
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Import Tips & Compliance
• Pressure rating certification helps distinguish from thin-wall tubing
• Ensure entry specifies 'welded circular' to avoid seamless misclassification
• Couplings must be steel; mixed materials complicate rulings
Related Products under HTS 7306.30.50.41
Galvanized Steel Fence Post Tubing
Welded steel tubing with an outside diameter of 48 mm and wall thickness over 1.65 mm, imported with threaded couplings for connecting fence posts. Classified under HTS 7306.30.50.41 due to its circular cross-section, non-alloy steel construction, and inclusion of couplings. Commonly used in agricultural and residential fencing.
Welded Steel Plumbing Pipe with Fittings
Circular welded non-alloy steel pipe, 42 mm OD, wall thickness 2.0 mm, imported with coupling sleeves for residential plumbing. Fits HTS 7306.30.50.41 for welded tubes ≤50.8 mm OD with couplings. Designed for water supply lines.
Steel Guardrail Post Sleeve with Coupler
Welded iron steel tube, 50 mm OD, 1.8 mm wall, with integrated coupling for highway guardrail posts. HTS 7306.30.50.41 applies to its small diameter, welded circular profile, and imported-with-coupling status. Used in road safety infrastructure.
Irrigation Pipe Section with Threaded Coupling
Non-alloy welded steel irrigation pipe, 45 mm OD, 2.5 mm thick walls, with threaded end couplings for farm drip systems. Classified in 7306.30.50.41 for dimensions and coupling inclusion. Essential for agricultural water distribution.
Steel Dowel Bar Sleeve with Connector
Welded steel sleeve tube, 38 mm OD, 2.2 mm wall, imported with coupler for concrete dowel bars in road construction. Meets 7306.30.50.41 criteria: circular welded non-alloy steel ≤50.8 mm OD with coupling. Prevents joint slippage in pavements.
Greenhouse Frame Tubing with Joints
Circular welded steel tubing, 47 mm OD, 1.9 mm walls, with sleeve couplings for greenhouse frameworks. Fits 7306.30.50.41: non-alloy, small diameter with couplings. Supports horticultural structures.