Plastic Micro irrigation Pipe Fitting
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3917290090 | 38.1% | CN | US | Official Doc |
| 3917400095 | 40.3% | CN | US | Official Doc |
| 3922900000 | 41.3% | CN | US | Official Doc |
| 3926909940 | 22.8% | CN | US | Official Doc |
| 3917400030 | 40.3% | CN | US | Official Doc |
AI Analysis
π Micro Irrigation Pipe Fittings (Plastic)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
π Part 1: Product Definition & Classification: Do You Really Understand "Plastic Irrigation Fittings"?
Plastic micro-irrigation pipe fittings are critical components in modern agricultural drip and sprinkler irrigation systems. They ensure water delivery precision and system integrity. In international trade, classification depends heavily on two factors: Material (Plastic) and Function/Form (Pipes/Hoses/Fittings vs. Sanitary or General Purpose Parts).
Key Classification Logic: * Is it a Tube/Pipe/Hose? If the item is primarily a connector for fluid transport in agricultural/industrial settings β Chapter 39, Heading 3917. * Is it a Sanitary Accessory? If it is specifically a drain/waste part for sinks/toilets (unlikely for "micro-irrigation") β Chapter 39, Heading 3922. * Is it a General Plastic Part? If it doesn't fit specific pipe definitions β Chapter 39, Heading 3926.
β οΈ Critical Distinction Point:
- "Micro-irrigation" implies fluid transport under pressure, similar to pipes/hoses. It is NOT a sanitary drain part. Therefore,3922is a misclassification risk unless specifically defined as a bathroom accessory.
- "Fittings" for pipes/hoses fall under 3917.40.
π¦ Part 2: HS Code Classification Details (2026 Latest Tariff Authority Comparison)
Based on the provided data, here are the four potential HS Codes for Plastic Micro Irrigation Pipe Fittings, ranked by logical fit and cost implication.
| HS Code | Product Description | Logic for Matching | Total Tax Rate | Tax Breakdown (CN Origin β US) |
|---|---|---|---|---|
3917.40.00.95 |
Other Tubes, Pipes and Hoses and Fittings (Plastic) (Best Fit) |
β High Match. "Plastic" material + "Fittings" for pipes/hoses. The term "Pipe Fitting" directly aligns with "Tubes, pipes and hoses and fittings." This is the standard classification for irrigation accessories. | 40.3% | Base: 5.3% + Add'l: 25.0% (Section 301) + 122 Clause: 10% = 40.3% |
3917.40.00.30 |
Other Tubes, Pipes and Hoses and Fittings (Plastic) (Alternative) |
β Good Match. Same logical basis as above. "Downstream accessories" (if interpreted as pipe connectors) and plastic material. Often used as a fallback if specific sub-codes are ambiguous. | 40.3% | Base: 5.3% + Add'l: 25.0% + 122 Clause: 10% = 40.3% |
3917.29.00.90 |
Other Tubes, Pipes and Hoses (Plastic) (Partial Match) |
β οΈ Low Match. Matches "Plastic" and "Tube/Accessory" form, but "3917.29" typically refers to rigid tubes for electrical or industrial use, not necessarily flexible irrigation hoses/fittings. However, logic holds for "rigid pipe" type. | 38.1% | Base: 3.1% + Add'l: 25.0% + 122 Clause: 10% = 38.1% |
3926.90.99.40 |
Other Articles of Plastics (Worst Fit) |
β Poor Match. Matches "Plastic" and "Accessory/Part," but misses the core function of fluid transport via pipe/hose. "Downstream accessory" here likely refers to non-pipe drainage parts (e.g., gates, frames). High risk of customs challenge. | 22.8% | Base: 5.3% + Add'l: 7.5% + 122 Clause: 10% = 22.8% |
3922.90.00.00 |
Sanitary Ware, Other (Plastic) (Incorrect) |
β Incorrect. "Sanitary ware" refers to lavatory pans, sinks, bidets, etc. Irrigation fittings are agricultural/industrial, not sanitary. Misclassification can lead to severe penalties. | 41.3% | Base: 6.3% + Add'l: 25.0% + 122 Clause: 10% = 41.3% |
π Key Insight:
-3917.40.00.95is the most accurate classification for plastic pipe fittings, including those for irrigation.
-3926.90.99.40offers the lowest tax (22.8%) but is high-risk because it classifies the item as a "general plastic article" rather than a "pipe fitting." Customs may reject this if the item is clearly a pipe connector.
-3922.90.00.00should be avoided as it misidentifies the product as sanitary ware.
π° Part 3: 2026 Latest Tariff Rate Breakdown (Including Additional Taxes)
β Applicable Country: United States (US)
β Origin: China (CN)
β Effective Date: Post-November 2025 (Includes subsequent imports)
π― 1. 3917.40.00.95 β Other Tubes, Pipes, Hoses and Fittings (Plastic)
(Recommended for Accuracy)
| Item | Content |
|---|---|
| Base Tariff | 5.3% (ad valorem) |
| USITC Additional Tariff | +25.0% (Section 301 Trade Remedies) |
| 122 Clause Tariff | +10.0% (Specific US Import Regulation) |
| Total Rate | 40.3% |
| Tax Calculation | CIF Value Γ 40.3% |
| De Minimis Eligibility | β No (Denied) |
| Legal Path | IEEPA:9903.01.25 β USITC:3917.40.00.95 β FOOTNOTE:3917.40.00.95 |
π Explanation:
- The 25% tax is a standard Section 301 tariff on Chinese plastics.
- The 10% "122 Clause" is a specific US regulatory duty.
- Total 40.3% is high but legally defensible for pipe fittings.
π― 2. 3917.29.00.90 β Other Tubes, Pipes, Hoses (Plastic)
(Alternative for Rigid Pipes)
| Item | Content |
|---|---|
| Base Tariff | 3.1% |
| USITC Additional Tariff | +25.0% |
| 122 Clause Tariff | +10.0% |
| Total Rate | 38.1% |
| Tax Calculation | CIF Value Γ 38.1% |
| De Minimis Eligibility | β No |
π Note:
- Only 2.2% lower than the recommended code.
- Risk: If the fitting is not a "tube" but a "connector," customs may still challenge this.
π― 3. 3926.90.99.40 β Other Plastic Articles
(Lowest Rate but High Risk)
| Item | Content |
|---|---|
| Base Tariff | 5.3% |
| USITC Additional Tariff | +7.5% |
| 122 Clause Tariff | +10.0% |
| Total Rate | 22.8% |
| Tax Calculation | CIF Value Γ 22.8% |
| De Minimis Eligibility | β No |
π Warning:
- While 22.8% is significantly cheaper, misclassifying a pipe fitting as a "general plastic article" can lead to audit flags, back-taxes, and penalties.
- Only use if the item is not a pipe fitting (e.g., a plastic cap with no hose attachment).
π οΈ Part 4: Customs Clearance Practical Advice (Avoid Pitfalls)
β 1. Document Checklist (Essential)
| Document | Required | Notes |
|---|---|---|
| β Product Specifications | βοΈ | Must specify: Material (PP/PE/ABS), Type (Connector/Adapter/Valve), Size, Pressure Rating. |
| β Product Photos | βοΈ | Clear images showing the fitting attached to a pipe/hose to prove it is a pipe fitting, not a general plastic part. |
| β Commercial Invoice | βοΈ | Description: "Plastic Pipe Fitting for Micro Irrigation System." Avoid vague terms like "Plastic Part." |
| β Packing List | βοΈ | Show quantity and weight. |
| β Certificate of Origin | βοΈ | Proof of Chinese origin to apply correct tariffs. |
β 2. Declaration Tips (Golden Rules)
π₯ "Describe by Function, Not Just Material!"
| Scenario | Correct Declaration | Wrong Declaration |
|---|---|---|
| Irrigation Connector | 3917.40.00.95 - "Plastic Pipe Fitting" |
"Plastic Accessory" β Risk of 3926 challenge |
| Drip Tape Joiner | 3917.40.00.95 |
"Plastic Part for Farm" β Vague, high risk |
| Sanitary Sink Drain | 3922.90.00.00 |
"Plastic Pipe Fitting" β Misclassification |
β 3. Special Cases
| Situation | Handling Advice |
|---|---|
| Mixed Container | If container has both pipe fittings (3917) and general plastic parts (3926), separate declarations are mandatory. Do not lump them. |
| OEM for Irrigation Brands | Provide brand authorization + product catalog showing use in irrigation systems. |
| Disputed Classification | If customs questions 3917, provide a detailed technical drawing showing how it connects to pipes. |
π Part 5: Global Market Comparison (2026)
| Market | Recommended HS Code | Tariff (China Origin) | Key Requirement | Notes |
|---|---|---|---|---|
| πΊπΈ USA | 3917.40.00.95 |
40.3% | Section 301 + 122 Clause | High tax. Ensure proper classification to avoid penalties. |
| π¨π³ China | 3917.40.00.00 |
5.0% | None | No additional tariffs. |
| πͺπΊ EU | 3917.21.00 / 3917.29.00 |
0% - 4.5% | CE/REACH | Lower tariffs than US. No Section 301. |
| π²π½ Mexico | 3917.29.00.00 |
0% - 5% | USMCA Compliance | Check for Free Trade Agreement benefits. |
π Conclusion:
- USA has the highest effective tariff (40.3%) due to Section 301 and 122 Clause.
- EU and China are much more favorable.
- For US imports, accuracy is key to avoid delays. Do not try to under-classify to3926(22.8%) without strong justification, as the risk of audit is high.
π Part 6: Common Errors & Pitfalls (Blood Lessons)
β Error 1: Declaring as "Plastic Part" (3926) to save tax.
π Consequence: Customs rejects because the item is clearly a pipe fitting. Back-taxes + 40.3% vs 22.8% + Penalties.
β Error 2: Using "Sanitary Ware" (3922) for irrigation fittings.
π Consequence: Misclassification. Irrigation β Sanitary. High risk of seizure.
β Error 3: Not providing photos of the fitting in use.
π Consequence: Customs cannot verify it is a "pipe fitting." Delay in clearance.
β Correct Practice:
"Plastic Pipe Fitting, Model XYZ, for Drip Irrigation System, Material: Polyethylene, Size: 1/2 inch."
π― Part 7: Conclusion: Professional Classification, Cost Control, Efficiency!
π― Remember the Mantra:
πΉ "Pipe Fitting = 3917, Not 3926. Irrigation β Sanitary."
πΉ "US Tariff is 40.3%, so Accuracy Saves You from Penalties."
π Pro Tip:
If your plastic fittings are original from Vietnam or Mexico, you may qualify for USMCA/Free Trade Agreement benefits, reducing tariffs significantly.
Recommendation: Apply for an Advance Ruling from US Customs if the classification is uncertain.
π£ Immediate Action:
π Contact a professional customs broker + Provide Product Photos + Submit for HS Code Pre-Ruling
π Ensure your micro-irrigation fittings clear smoothly, efficiently, and profitably!
β¨ Professional Clearance Starts with Accurate Classification!
πΌ Every cent of your cost deserves precise calculation!
Customer Reviews
About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) β Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) β More specific grouping within the chapter
- Subheading (6 digits) β Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) β Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate β The standard duty rate applied to WTO members
- General rate β Applied to countries without trade agreements
- Trade remedy duties β Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.