Heavy Wall Seamless Boiler Tube 6-inch Schedule 160 from Germany
Seamless steel boiler tube with 152.4 mm outside diameter and 17.5 mm wall thickness, conforming to ASME SA192 specifications for high-pressure steam service. Used in industrial boilers and heat exchangers where structural integrity under pressure is critical. Classified under HTS 7304.39.0040 for its non-alloy steel seamless construction and specified dimensions.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide ASME certification and hydrostatic test reports demonstrating pressure containment capability
• Label pipes with material grade, dimensions, and heat number for traceability throughout supply chain
• Avoid bundling with fittings as sets, which could trigger classification as tube fittings under different headings