Schedule 40 Steel Threaded Straight Sleeve
Schedule 40 wall thickness steel sleeve with internal threads for straight pipe connections in irrigation systems. Falls under HTS 7307.92.30 as a threaded sleeve coupling of iron or steel. Meets ANSI B1.20.1 standards for pressure applications.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | +35.0% | 35% |
| 🇲🇽Mexico | Free | +10.0% | 10% |
| 🇨🇦Canada | Free | +10.0% | 10% |
| 🇩🇪Germany | Free | +10.0% | 10% |
| 🇯🇵Japan | Free | +10.0% | 10% |
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 for socket-weld or plain end versions
Lack of threading moves to unthreaded/other fittings category.
If supplied as screw-in tank adapter
Tank-specific fittings may classify under other steel tubes/pipes.
If over 150 PSI rating and cast
High-pressure cast variants go to separate cast sleeve category.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Specify Schedule 40 on commercial invoice for accurate duty assessment
• Bundle with pipe samples if requested; mismatched threads lead to rejections
• Watch for GRI 2(a) exclusions if fittings exceed 16mm wire dimensions
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