Schedule 80 Seamless Steel Pipe 1-1/4 inch
High-pressure seamless steel pipe with Schedule 80 wall thickness and 1-1/4 inch nominal diameter, made from nonalloy steel for demanding fluid transport. Its circular cross-section and seamless construction place it under tariff item 7304.39.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +50.0% | 50% |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If used for oil or gas pipelines
Line pipe for oil or gas has a separate classification.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the pipe meets the required pressure ratings and provide the relevant ASTM specification (e.g
• A106 Grade B)
• Declare the exact dimensions and wall thickness for accurate duty calculation
• Be prepared to show end-use documentation to differentiate from oil or gas line pipe
Related Products under Tariff item 7304.39.00
ASTM A333 Grade 6 Low-Temp Seamless Pipe 4-inch
Seamless carbon steel pipe conforming to ASTM A333 Grade 6, designed for low-temperature service down to -46°C. The nonalloy steel construction and circular cross-section make it suitable for cryogenic piping systems, falling under tariff item 7304.39.00 as other seamless pipes and tubes of iron or nonalloy steel.
ASTM A519 Seamless Mechanical Tubing 1-1/2 inch
Seamless carbon steel mechanical tubing per ASTM A519, with a 1-1/2 inch outer diameter, used for machinery shafts and structural applications. The nonalloy steel and circular cross-section qualify it as other seamless tubes under tariff item 7304.39.00.
Schedule 40 Seamless Steel Pipe 2-inch
Schedule 40 seamless steel pipe with a 2-inch nominal diameter, made from nonalloy steel with a circular cross-section. It is used for pressure piping in plumbing and industrial applications, fitting under tariff item 7304.39.00 as other seamless pipes.
Seamless Hydraulic Cylinder Tube 4-inch
Precision seamless steel tube with a 4-inch outer diameter, honed interior for hydraulic cylinder barrels, made from nonalloy steel. Used in heavy machinery hydraulic systems, it falls under tariff item 7304.39.00 as other seamless tubes.
Seamless Steel Axle Housing Tube 3-1/2 inch
Large diameter seamless nonalloy steel tube with a 3-1/2 inch outer diameter, designed for heavy truck axle housings. Its structural integrity and circular cross-section make it suitable for vehicle suspension systems, classified under tariff item 7304.39.00.
Seamless Steel Boiler Tube 3-inch
Seamless circular tube of nonalloy steel with a 3-inch diameter, designed for high-pressure boiler service and meeting ASTM A106 Grade B specifications. It falls under tariff item 7304.39.00 as other seamless pipes and tubes.