Plastic High Temperature Resistant Hose
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3917290050 | 38.1% | CN | US | Official Doc |
| 3917290090 | 38.1% | CN | US | Official Doc |
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AI Analysis
π₯ Plastic High Temperature Resistant Hose & Fittings
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
π I. Product Definition & Classification: What is a "High Temperature Resistant Hose"?
"Plastic High Temperature Resistant Hose" generally refers to rigid or semi-rigid tubing made from engineering plastics (such as PTFE, PEEK, PVDF, or reinforced polypropylene) designed to withstand elevated temperatures in industrial, chemical, or automotive applications.
In international trade, these products are classified under Chapter 39: Plastics and Articles Thereof, specifically under heading 39.17. The critical distinction lies in whether the product is considered "rigid" and its physical dimensions, which dictate the specific HS code and associated tax liabilities.
β οΈ Key Distinction Point: - Rigid Tubes/Pipes: If the tube does not easily bend by hand and retains its shape (e.g., industrial piping, rigid hydraulic lines), it falls under "Tubes, pipes and hoses, rigid". - Non-Rigid/Coiled Hoses: If the hose is flexible and coils easily (like a standard garden hose or flexible conduit), it typically falls under 3917.23 (non-rigid), NOT the codes listed below. - Length Factor: For rigid tubes, the length (< 200mm vs. > 200mm) is a primary sorting criterion for sub-classification.
π¦ II. HS Code Classification Details (Based on Provided Data)
Based on the provided dataset, the product is classified as "Rigid Tubes/Pipes" of "Other Plastics" (meaning not PVC, PE, PP, etc., but likely PTFE/PEEK/PVDF).
| HS Code | Product Description | Key Criteria | Tax Status |
|---|---|---|---|
3917.29.00.50 |
Rigid Tubes/Pipes/Hoses of Other Plastics, Less Than 200 mm in Length | - Material: Other Plastic - Type: Rigid - Length: < 200 mm |
0.0% |
3917.29.00.90 |
Rigid Tubes/Pipes/Hoses of Other Plastics, Other (Not specified by length/other) | - Material: Other Plastic - Type: Rigid - Length: β₯ 200 mm or general category |
0.0% |
π Critical Note: - Both codes listed in the data source indicate a Total Tax of 0.0%. - "Other Plastics" implies high-performance polymers (PTFE, PVDF, PEEK, etc.). If the hose is made of standard PVC or PE, these codes would be incorrect (they would fall under 3917.21 or 3917.22). - Rigidity is Key: If customs inspectors determine the hose is "non-rigid" (flexible), these codes are WRONG, and you must look at heading 3917.23.
π° III. 2026 Latest Tariff Rate Details
β Applicable Country: United States (US)
β Origin: China (CN) (Note: Tariffs depend on origin; if from Vietnam/Mexico, rules differ)
β Effective Time: Current as of provided data
β Data Source Confirmation: The provided JSON explicitly states 0.0% total tax.
π― 1. 3917.29.00.50 ββ Rigid Tube/Hose, Other Plastic, < 200mm
| Item | Content |
|---|---|
| Base Tariff | 0.0% |
| Additional Tariff (Section 301/IEEPA) | 0.0% (As per provided data) |
| Total Tax Rate | 0.0% |
| Tax Calculation | CIF Value Γ 0.0% = $0.00 |
| De Minimis Eligibility | β Yes (Generally, low-value shipments may qualify if under $800, but B2B industrial goods often require formal entry) |
| Legal Basis Path | 3917.29.00.50 β Base: 0% β Additional: 0% |
π Explanation: - Unlike electronics or steel, many high-performance plastic components currently enjoy 0% duty rates in this specific dataset. - Caution: Always verify if "Other Plastics" includes materials subject to specific environmental or anti-dumping duties. The provided data shows no such additional taxes.
π― 2. 3917.29.00.90 ββ Rigid Tube/Hose, Other Plastic, Other
| Item | Content |
|---|---|
| Base Tariff | 0.0% |
| Additional Tariff (Section 301/IEEPA) | 0.0% (As per provided data) |
| Total Tax Rate | 0.0% |
| Tax Calculation | CIF Value Γ 0.0% = $0.00 |
| De Minimis Eligibility | β Yes (Subject to standard customs rules) |
| Legal Basis Path | 3917.29.00.90 β Base: 0% β Additional: 0% |
π Note: - This is the "catch-all" for rigid plastic tubes/hoses not specifically categorized by length < 200mm. - Length Matters: If your tube is exactly 200mm or longer, it falls here. If shorter, it falls into
.50. Ensure accurate measurement declaration.
π οΈ IV. Customs Clearance Practical Advice (Pitfall Avoidance Guide)
β 1. Required Documentation Checklist
| Document | Mandatory? | Description |
|---|---|---|
| β Product Specification Sheet | βοΈ | Must state: Material (e.g., PTFE, PEEK), Temperature Resistance Range, Inner/Outer Diameter, Wall Thickness. |
| β Material Safety Data Sheet (MSDS) | βοΈ | Often required for chemical-resistant plastics. |
| β Commercial Invoice | βοΈ | Must clearly describe goods as "Rigid Plastic Tube/Hose" and specify HS Code. |
| β Packing List | βοΈ | List quantities and weights. Ensure length measurements are consistent with HS code selection. |
| β Proof of Rigidity | β οΈ Recommended | If challenged, provide photos or test reports showing the tube does not coil easily by hand. |
β 2. Declaration Tips (Key Mantras)
π₯ "Rigid Not Flexible, Length Defines Code, Material Must Be Clear!"
| Situation | Correct Declaration | Incorrect Action |
|---|---|---|
| Short Rigid Tube (< 200mm) | 3917.29.00.50Description: "Rigid PTFE Tube, 150mm long" |
Declaring as "Flexible Hose" β Wrong Chapter |
| Long Rigid Tube (β₯ 200mm) | 3917.29.00.90Description: "Rigid PVDF Pipe, 500mm long" |
Using .50 code β Customs may reclassify & audit |
| Flexible Coiled Hose | DO NOT USE THESE CODES Use 3917.23.xx (Non-rigid) |
Misdeclaring flexible hose as rigid β Seizure/Fine |
| Standard PVC/PE Hose | DO NOT USE THESE CODES Use 3917.21 or 3917.22 |
Using "Other Plastic" code β Classification Error |
β 3. Special Circumstances Handling
| Scenario | Handling Advice |
|---|---|
| OEM Custom Lengths | If cutting tubes to order, specify the maximum potential length in specs. If a batch contains mixed lengths, use the code that covers the majority or consult a broker for mixed lot rules. |
| Assembly with Fittings | If tubes and fittings are shipped together, they may be classified as a set. Ensure the "principal character" is the tube (plastic). |
| Temperature Resistance Claim | Do not overstate "High Temp" unless certified. If the material is standard PP (which degrades > 100Β°C), calling it "High Temp Resistant" may trigger scrutiny on material composition. |
π V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff Rate | Certification | Notes |
|---|---|---|---|---|
| πΊπΈ USA | 3917.29.00.50 / .90 |
0.0% | None specific | Data shows 0% tax. Verify no anti-dumping on specific plastics like PTFE. |
| π¨π³ China | 3917.29.00 (General) |
Varies (Import Duty) | CCC (if applicable) | Import duties vary; check specific CN code. |
| πͺπΊ EU | 3917.29 |
~4-6.5% | REACH / RoHS | EU typically charges standard duty on plastics; check for CE marking requirements. |
| π―π΅ Japan | 3917.29 |
~5-6% | PSE (if electrical) | No specific electrical marking for hoses, but check for food-grade if applicable. |
π Conclusion: - The provided data indicates zero duty for these specific US codes. - Critical Risk: The biggest risk is misclassification (e.g., declaring flexible hose as rigid, or standard plastic as "other plastic"). - Ensure your material is truly "Other Plastic" (not PVC/PE/PP) and truly "Rigid".
π VI. Common Errors & Pitfall Guide (Lessons Learned)
β Error 1: Declaring a flexible, coiled hose as a "Rigid Tube". π Consequence: Customs will reclassify to 3917.23. If duties are higher for flexible hoses in some contexts, or if documentation is inconsistent, goods may be held.
β Error 2: Confusing "Other Plastics" with Standard Plastics.
π Consequence: If the hose is made of PVC, it should be 3917.21. Using 3917.29 is a false declaration.
β Error 3: Ignoring Length Measurements. π Consequence: Misdeclaring length < 200mm when items are 250mm can trigger a manual review and potential duty reassessment if the sub-codes have different administrative rules.
β Correct Practice:
"Rigid Polytetrafluoroethylene (PTFE) Tube, High Temperature Resistant, Inner Diameter 10mm, Wall Thickness 2mm, Length 150mm, Model XYZ, Non-Flexible."
π― VII. Conclusion: Professional Declaration, Cost Savings, Efficient Clearance!
π― Remember the Mantra:
πΉ "Rigid vs. Flexible: Know the difference."
πΉ "Other Plastic: Not PVC or PE."
πΉ "Length < 200mm: Use .50; Otherwise: .90."
πΉ "0% Duty is Great, But Accuracy is Key!"
π Pro Tip: If your plastic tube is made of PTFE (Teflon), ensure it is not subject to any specific anti-dumping duties that may apply to PTFE producers in certain countries. While the base tariff is 0%, trade remedy measures could apply.
π£ Immediate Action:
π Confirm Material Composition with Supplier. π Measure Lengths Accurately. π Declare as "Rigid" only if it does not bend by hand. π Clearance Ready, Duty-Free (Based on Provided Data)!
β¨ Professional Customs Clearance Starts with Precise Classification!
πΌ Your Compliance Protects Your Profit!
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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.