Stainless Steel Butt-Weld Pipe Stub End
A stainless steel stub end fitting for butt-welding to pipes, designed to pair with lap joint flanges for easy alignment in large diameter piping systems. This product is classified under tariff item 7307.23.00 as a butt welding fitting of stainless steel.
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 the stub end is flanged rather than butt-welding
Flanged fittings of stainless steel are classified separately.
If the stub end does not meet butt-welding fitting criteria
Other stainless steel fittings fall under this residual subheading.
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
• Confirm the stub end is of stainless steel and designed for butt-welding to avoid reclassification
• Include technical drawings or specifications with your customs declaration
• Verify whether the stub end is part of a larger set that might affect classification
Related Products under Tariff item 7307.23.00
304 Stainless Steel Butt Weld Cross Fitting
A 304-grade stainless steel cross fitting designed for butt welding, enabling four-way pipe connections. Ideal for complex manifold systems in food processing, this fitting ensures strong, leak-proof joints. It falls under tariff item 7307.23.00 as a butt welding fitting of stainless steel.
316L Stainless Steel Butt Weld 45-Degree Elbow
A 45-degree elbow fitting in 316L stainless steel for butt welding, designed for corrosive environments such as marine applications. It provides smooth flow transitions and is manufactured to meet high durability standards. This product is classified under tariff item 7307.23.00 as a stainless steel butt welding fitting.
Bent Stainless Steel Pipe Coupling
A short, straight butt welding coupling made of stainless steel, bent-formed without machining to join aligned pipes in high-pressure lines. Its unprocessed, formed state and stainless steel composition classify it under tariff item 7307.23.00 as a butt welding fitting.
Butt Weld Stainless Steel Pipe Coupling
A short stainless steel coupling designed for butt welding two pipes end-to-end, ensuring strong, leak-proof joints in structural piping supports. This fitting is essential for extending pipe runs securely. It is classified under tariff item 7307.23.00 as a butt welding fitting of stainless steel.
Butt Weld Stainless Steel Pipe Nipple Transition
A specialty transition nipple stainless steel fitting that combines a reducer and extension for butt welding, used where space constraints require compact transitions. It allows for efficient pipe size changes in tight installations. This product is classified under tariff item 7307.23.00 as a stainless steel butt welding fitting.
Butt Weld Stainless Steel Pipe Stub End
A lap joint stub end in stainless steel for butt welding to pipe while lap jointing to flanges, commonly used in expansion joints and systems requiring easy disassembly. This fitting provides flexibility in piping layouts. It is classified under tariff item 7307.23.00 as a butt welding fitting of stainless steel.