HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
8431499081 | Doc | 105.0% | CN | US | 2025-05-12 |
8481805040 | Doc | 58.0% | CN | US | 2025-05-12 |
7325100030 | Doc | 55.0% | CN | US | 2025-05-12 |
9026208000 | Doc | 37.5% | CN | US | 2025-05-12 |
8402900090 | Doc | 59.3% | CN | US | 2025-05-12 |




Here is the structured analysis and customs compliance guidance for the custom valves product based on the provided HS codes and tariff details:
🔍 HS Code: 8431499081
Product Description: Parts for machines under headings 8426, 8429, or 8430, specifically forged steel parts.
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Tariff after April 11, 2025: 30.0%
- Steel and Aluminum Additional Tariff: 50.0%
- Total Tax Rate: 105.0%
📌 Alert: This code applies to forged steel parts used in specific machinery. If your product is made of steel or aluminum, the additional 50% tariff will apply. Confirm the material composition and machinery type to ensure correct classification.
🔍 HS Code: 8481805040
Product Description: Manual valves or taps for pipelines, boiler shells, tanks, etc., made of other materials (e.g., pressure spray can valves).
- Base Tariff Rate: 3.0%
- Additional Tariff: 25.0%
- Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 58.0%
📌 Alert: This code is for non-steel/aluminum valves. If your product is made of steel or aluminum, it may fall under a different HS code with higher tariffs. Confirm the material and application (e.g., pressure spray can) for accuracy.
🔍 HS Code: 7325100030
Product Description: Non-ductile cast iron products, such as valves and inspection boxes.
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
📌 Alert: This code applies to cast iron valves. If your product is made of steel or aluminum, it may be classified under a different HS code. Confirm the material and function (e.g., inspection box) to ensure correct classification.
🔍 HS Code: 9026208000
Product Description: Instruments for measuring or checking pressure.
- Base Tariff Rate: 0.0%
- Additional Tariff: 7.5%
- Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 37.5%
📌 Alert: This code is for pressure measuring devices, not valves. If your product is a valve, this code is not applicable. Ensure the function of the product is clearly defined (e.g., is it a valve or a pressure gauge?).
🔍 HS Code: 8402900090
Product Description: Valves for steam boilers.
- Base Tariff Rate: 4.3%
- Additional Tariff: 25.0%
- Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 59.3%
📌 Alert: This code is for steam boiler valves. If your product is used in a non-steam boiler application, it may be classified under a different HS code. Confirm the specific use and material of the valve.
✅ Proactive Advice for Users:
- Verify Material: Confirm whether the valve is made of steel, aluminum, cast iron, or other materials, as this affects the applicable tariff.
- Check Application: Determine if the valve is for steam boilers, pipelines, pressure spray cans, or other uses, as this influences the HS code.
- Review Certifications: Ensure compliance with any required certifications (e.g., pressure testing, safety standards).
- Monitor Tariff Changes: Be aware of the April 11, 2025 deadline for additional tariffs. If your product is imported after this date, higher tariffs will apply.
- Consult Customs Authority: For complex or high-value products, consider consulting a customs broker or authority to confirm classification and tax rates.
Let me know if you need help with certification requirements or customs documentation for any of these HS codes. Here is the structured analysis and customs compliance guidance for the custom valves product based on the provided HS codes and tariff details:
🔍 HS Code: 8431499081
Product Description: Parts for machines under headings 8426, 8429, or 8430, specifically forged steel parts.
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Tariff after April 11, 2025: 30.0%
- Steel and Aluminum Additional Tariff: 50.0%
- Total Tax Rate: 105.0%
📌 Alert: This code applies to forged steel parts used in specific machinery. If your product is made of steel or aluminum, the additional 50% tariff will apply. Confirm the material composition and machinery type to ensure correct classification.
🔍 HS Code: 8481805040
Product Description: Manual valves or taps for pipelines, boiler shells, tanks, etc., made of other materials (e.g., pressure spray can valves).
- Base Tariff Rate: 3.0%
- Additional Tariff: 25.0%
- Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 58.0%
📌 Alert: This code is for non-steel/aluminum valves. If your product is made of steel or aluminum, it may fall under a different HS code with higher tariffs. Confirm the material and application (e.g., pressure spray can) for accuracy.
🔍 HS Code: 7325100030
Product Description: Non-ductile cast iron products, such as valves and inspection boxes.
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
📌 Alert: This code applies to cast iron valves. If your product is made of steel or aluminum, it may be classified under a different HS code. Confirm the material and function (e.g., inspection box) to ensure correct classification.
🔍 HS Code: 9026208000
Product Description: Instruments for measuring or checking pressure.
- Base Tariff Rate: 0.0%
- Additional Tariff: 7.5%
- Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 37.5%
📌 Alert: This code is for pressure measuring devices, not valves. If your product is a valve, this code is not applicable. Ensure the function of the product is clearly defined (e.g., is it a valve or a pressure gauge?).
🔍 HS Code: 8402900090
Product Description: Valves for steam boilers.
- Base Tariff Rate: 4.3%
- Additional Tariff: 25.0%
- Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 59.3%
📌 Alert: This code is for steam boiler valves. If your product is used in a non-steam boiler application, it may be classified under a different HS code. Confirm the specific use and material of the valve.
✅ Proactive Advice for Users:
- Verify Material: Confirm whether the valve is made of steel, aluminum, cast iron, or other materials, as this affects the applicable tariff.
- Check Application: Determine if the valve is for steam boilers, pipelines, pressure spray cans, or other uses, as this influences the HS code.
- Review Certifications: Ensure compliance with any required certifications (e.g., pressure testing, safety standards).
- Monitor Tariff Changes: Be aware of the April 11, 2025 deadline for additional tariffs. If your product is imported after this date, higher tariffs will apply.
- Consult Customs Authority: For complex or high-value products, consider consulting a customs broker or authority to confirm classification and tax rates.
Let me know if you need help with certification requirements or customs documentation for any of these HS codes.