Rigid Polyethylene Pipe
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3917320020 | 38.1% | CN | US | Official Doc |
| 3926909989 | 22.8% | CN | US | Official Doc |
| 3917210000 | 38.1% | CN | US | Official Doc |
| 3926909987 | 22.8% | CN | US | Official Doc |
| 3926909989 | 22.8% | CN | US | Official Doc |
AI Analysis
ποΈ Rigid Polyethylene Pipe (Hard PE Pipe)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Entry Strategy
π I. Product Definition & Classification: Do You Truly Understand "Rigid Polyethylene Pipe"?
In international trade, "Rigid Polyethylene Pipe" refers to plastic pipes made from polyethylene (a polymer of ethylene). The key distinction lies in the physical state:
Rigid/Hard Pipes: Maintain their shape without external support; typically used for pressure applications (water supply, gas distribution, drainage).
Flexible/Soft Pipes: Bendable, often corrugated, used for conduit or temporary lines.
β οΈ Critical Classification Point:
- If the pipe is hard/rigid but made of PE (Polyethylene), it generally falls under Chapter 39, Heading 3917 (Tubes, Pipes and Hoses...).
- If the pipe is considered an "other plastic article" (e.g., fittings, or specific rigid forms not covered by 3917), it may fall under 9017.90 or 3926.90.
- Note on "Soft" in Name: If the product name contains "Soft" but the material is hard PE, customs may still classify it based on material composition (PE) and function (pipe/hose), potentially leading to disputes if not declared correctly.
π¦ II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
| HS Code | Product Description | Application Scenario | Material/State |
|---|---|---|---|
3917.32.00.20 |
Rigid Polyethylene Hose/Pipe: Hard PE pipe, material is polyethylene, form is hose/pipe, fits the definition of PE pipelines. | High-pressure water/gas lines, rigid plumbing. | β PE, Rigid/Hard |
3926.90.99.89 |
Rigid Polyethylene Hose/Pipe: Material is PE (plastic), form is hose, classified as "Other plastic articles" (catch-all). | Non-standard rigid PE items, specific industrial uses not in 3917. | β PE, Hard (misclassified as other plastic) |
3917.21.00.00 |
Rigid Polyethylene Pipe: Form is rigid/soft pipe, material is PE (ethylene polymer), fully fits classification definition. | Standard rigid PE pipes for infrastructure. | β PE, Rigid |
3926.90.99.87 |
Rigid Polyethylene Hose/Pipe: Material is PE (plastic), form is hose. Despite name containing "soft", hard attribute aligns with hard pipe definition. | Controversial classification: Name says "soft", but physically hard. | β PE, Hard (Disputed) |
3926.90.99.89 |
Rigid Polypropylene Pipe: Material is PP (plastic), form is rigid pipe, catch-all for other plastic articles. | PP pipes mistakenly labeled or classified under PE categories. | β PP (Not PE) |
π Key Reminder:
- HS 3917 is the primary heading for tubes, pipes, and hoses of plastics.
- HS 3926 is a catch-all for other plastic articles. If the product clearly fits 3917, using 3926 is risky and may trigger audits.
- Material Matters: PE (Polyethylene) vs. PP (Polypropylene) changes the code completely.
π° III. 2026 Latest Tariff Rate Details (Including Surtaxes, Policy Surcharges)
β Applicable Country: United States (US)
β Origin: China (CN)
β Effective Date: From November 10, 2025 (and subsequent imports)
π― 1. 3917.32.00.20 ββ Rigid Polyethylene Hose/Pipe
| Item | Content |
|---|---|
| Base Rate | 3.1% (Ad Valorem) |
| Surtax (Section 301) | +25.0% |
| Section 122 Surtax | +10% |
| Total Rate | 38.1% |
| Tax Calculation | CIF Value Γ 38.1% |
| De Minimis Exemption? | β NO (deny_de_minimis) |
| Legal Basis Path | Base: 3.1% β 301: 25.0% β 122: 10% |
π Explanation:
- Base 3.1%: Standard MFN tariff for PE pipes.
- 25% Surtax: Applies to most Chinese plastic goods under USITC Section 301.
- 10% Section 122: Additional surtax for specific Chinese imports.
- Total 38.1% is significant. Must be factored into landed cost.
π― 2. 3926.90.99.89 ββ Other Plastic Articles (Rigid PE Hose)
| Item | Content |
|---|---|
| Base Rate | 5.3% (Ad Valorem) |
| Surtax (Section 301) | +7.5% |
| Section 122 Surtax | +10% |
| Total Rate | 22.8% |
| Tax Calculation | CIF Value Γ 22.8% |
| De Minimis Exemption? | β NO (deny_de_minimis) |
| Legal Basis Path | Base: 5.3% β 301: 7.5% β 122: 10% |
π Note:
- This classification (3926) has a lower total tax (22.8%) compared to 3917 (38.1%).
- Risk: If customs determines the product is actually a pipe/hose (3917), they will reassess and charge the higher rate + penalties.
- Use only if the product does not strictly fit the definition of "tube, pipe, or hose" (e.g., complex molded plastic parts).
π― 3. 3917.21.00.00 ββ Rigid Polyethylene Pipe
| Item | Content |
|---|---|
| Base Rate | 3.1% |
| Surtax (Section 301) | +25.0% |
| Section 122 Surtax | +10% |
| Total Rate | 38.1% |
| Tax Calculation | CIF Value Γ 38.1% |
| De Minimis Exemption? | β NO (deny_de_minimis) |
| Legal Basis Path | Base: 3.1% β 301: 25.0% β 122: 10% |
π Explanation:
- Same tax burden as3917.32.00.20.
-3917.21is for rigid pipes of polyethylene.
- Ensure the product is truly rigid (does not bend under normal conditions).
π― 4. 3926.90.99.87 ββ Rigid Polyethylene Hose (Disputed Classification)
| Item | Content |
|---|---|
| Base Rate | 5.3% |
| Surtax (Section 301) | +7.5% |
| Section 122 Surtax | +10% |
| Total Rate | 22.8% |
| Tax Calculation | CIF Value Γ 22.8% |
| De Minimis Exemption? | β NO (deny_de_minimis) |
| Legal Basis Path | Base: 5.3% β 301: 7.5% β 122: 10% |
π Caution:
- This code is used for items where the name suggests "soft" but the material is hard PE.
- High risk of misclassification if the product is functionally a pipe.
- Only use if the item is not a standard pipe/hose.
π― 5. 3926.90.99.89 ββ Rigid Polypropylene Pipe (PP)
| Item | Content |
|---|---|
| Base Rate | 5.3% |
| Surtax (Section 301) | +7.5% |
| Section 122 Surtax | +10% |
| Total Rate | 22.8% |
| Tax Calculation | CIF Value Γ 22.8% |
| De Minimis Exemption? | β NO (deny_de_minimis) |
| Legal Basis Path | Base: 5.3% β 301: 7.5% β 122: 10% |
π Important:
- This is for Polypropylene (PP), not Polyethylene (PE).
- If your product is PE, do not use this code. It is a different material.
- PP and PE have different chemical properties and applications.
π οΈ IV. Customs Clearance Practical Advice (Battle-Tested Pitfall Guide)
β 1. Document Checklist (Non-negotiable)
| Document | Mandatory? | Description |
|---|---|---|
| β Product Spec Sheet | βοΈ | Must state material (PE vs PP), diameter, wall thickness, rigidity. |
| β Technical Drawing | βοΈ | To prove "Rigid" structure vs "Flexible" hose. |
| β Product Photos | βοΈ | Show bending test (if rigid, it should not bend easily). |
| β Commercial Invoice | βοΈ | Clearly describe as "Rigid Polyethylene Pipe", not just "Pipe". |
| β Certificate of Origin | βοΈ | If eligible for preferential rates (not applicable here due to surtaxes). |
| β Packing List | βοΈ | Detail dimensions and weight to verify rigidity/classification. |
β 2. Declaration Strategy (Key Mantra)
π₯ "Material First, Rigidity Second, Name Accurate, Tax Risk Low!"
| Scenario | Correct Declaration | Wrong Practice |
|---|---|---|
| Hard PE Pipe | 3917.21.00.00 or 3917.32.00.20 |
Declare as "Plastic Hose" β 38.1% |
| Soft/Flexible PE Hose | 3917.32.00.20 |
Declare as "Rigid Pipe" β Audit Risk |
| Non-Standard Plastic Part | 3926.90.99.89 |
Declare as Pipe β Misclassification |
| PP Pipe | 3926.90.99.89 |
Declare as PE Pipe β Material Mismatch |
β 3. Special Cases Handling
| Situation | Recommendation |
|---|---|
| OEM Custom Pipes | Provide clientβs technical specs to prove material and rigidity. |
| Corrugated Rigid Pipe | If hard enough to be a pipe, use 3917. If flexible, use 3917 but clarify. |
| Mixed Materials | If coated or layered, declare primary material (PE). |
| Pre-Ruling Application | Highly recommended for large volumes to lock in HS Code. |
π V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff (China Origin) | Certification | Notes |
|---|---|---|---|---|
| πΊπΈ USA | 3917.21.00.00 / 3917.32.00.20 |
38.1% | No specific cert required for basic import | High tariff due to 301 & 122. |
| π¨π³ China | 3917.21.00.00 |
0%~5% | GB Standards | No surtaxes. |
| πͺπΊ EU | 3917.21.00 |
0% | REACH, RoHS | No surtaxes. |
| π¦πΊ Australia | 3917.21.00 |
5% | SAA Standards | Moderate tariff. |
| π―π΅ Japan | 3917.21.00 |
5%~10% | JIS Standards | No surtaxes. |
π Conclusion:
- USA is the most expensive market for PE pipes due to 38.1% total tariff.
- Consider supply chain diversification (Vietnam, Mexico) for US exports to avoid surtaxes.
π VI. Common Mistakes & Pitfalls (Blood-Teaching Lessons)
β Mistake 1: Declaring "Hard Pipe" as "Plastic Fitting" (3926) to save tax.
π Consequence: Customs audits, back-tariff of 38.1%, fines.
β Mistake 2: Using "Soft Pipe" name for rigid products.
π Consequence: Confusion, delayed clearance, possible rejection.
β Mistake 3: Not specifying "Rigid" in description.
π Consequence: Customs may classify as flexible hose, leading to disputes.
β Mistake 4: Confusing PE and PP materials.
π Consequence: Material mismatch, legal penalty, shipment detention.
β Correct Practice:
"Rigid Polyethylene (PE) Pipe, Diameter 50mm, Wall Thickness 5mm, Used for Water Supply, Compliant with ASTM D3035, Model XYZ"
π― VII. Conclusion: Precise Classification, Cost Control, Efficiency!
π― Remember the Mantra:
πΉ "PE Pipe β 3917 (38.1%), PP Pipe β 3926 (22.8%), Rigid vs Soft β Critical!"
πΉ "HS Code decides cost, 15% difference matters, declare correctly, avoid penalties!"
π Pro Tip:
If your pipes are originated from Vietnam, Mexico, or Thailand, you may qualify for IEEPA exemptions, reducing tariffs to 0%~5%.
Recommend Advance Ruling application to US Customs to confirm HS Code and tariff rate.
π£ Immediate Action:
π Contact a professional customs broker + Provide product photos + Apply for HS Code Advance Ruling
π Let your PE pipes clear customs smoothly, export efficiently, and maximize profit!
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.