Plastic Pipe Fittings with UV Coating
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 3926305000 | 22.8% | CN | US | 官方文档 |
| 3926909989 | 22.8% | CN | US | 官方文档 |
| 3917400080 | 40.3% | CN | US | 官方文档 |
| 3917400095 | 40.3% | CN | US | 官方文档 |
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AI分析
🛢️ Plastic Pipe Fittings with UV Coating
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Compliance Strategy
📌 I. Product Definition & Classification: Understanding "Plastic Pipe Fittings"
Plastic pipe fittings are essential components in fluid transportation systems, including plumbing, industrial pipelines, and irrigation. The "UV Coating" indicates a surface treatment for weather resistance, but does not change the fundamental character of the product as a plastic connector.
In international trade, these items are generally classified under Chapter 39 (Plastics and Articles Thereof). The key to correct classification lies in the specific function and structure: - Fittings vs. Accessories: Items used to connect, branch, or terminate pipes (elbows, tees, couplings) are typically classified as fittings (Chapter 39, Heading 3917 or 3926). - UV Coating Impact: The coating is a surface finish and does not constitute a new functional change that would move the item to a different chapter (e.g., optical or electrical). It remains a plastic article.
⚠️ Key Distinction:
- If the item is a pipe accessory (connector, joint, elbow, tee) → Look at 3917 or 3926.
- If the item is a raw plastic part not specifically a pipe accessory → Look at 3926.90.
- UV Coating is merely a processing step; it does not justify a separate HS Code for "coated plastic."
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Cross-Reference)
Based on the provided data, here are the applicable HS Codes for Plastic Pipe Fittings, categorized by their specific sub-heading nuances:
| HS Code | Product Description | Application Scenario | Tax Rate (Total) | Tax Breakdown |
|---|---|---|---|---|
3926.30.50.00 |
Plastic Pipe Fittings, classified as other plastic articles and connectors | General-purpose plastic connectors, elbows, couplings not specifically named in 3917 | 22.8% | Base: 5.3%, Sec 301: 7.5%, Section 122: 10% |
3926.90.99.89 |
Plastic Material Pipe Fittings, classified as parts/components | Generic plastic pipe parts/components with no specific conflict | 22.8% | Base: 5.3%, Sec 301: 7.5%, Section 122: 10% |
3917.40.00.80 |
Plastic Pipe Accessories, meeting other category requirements | Specific plastic pipe accessories not elsewhere specified | 40.3% | Base: 5.3%, Sec 301: 25.0%, Section 122: 10% |
3917.40.00.95 |
Plastic Pipe Fittings, material and usage no conflict | Detailed plastic pipe fittings with specific structural traits | 40.3% | Base: 5.3%, Sec 301: 25.0%, Section 122: 10% |
3926.30.50.00 |
Plastic Fittings, classified as other plastic articles and connectors | Standard plastic plumbing fittings | 22.8% | Base: 5.3%, Sec 301: 7.5%, Section 122: 10% |
🔍 Critical Note:
- There are two distinct tax brackets: 22.8% and 40.3%.
- The 40.3% rate applies to HS Codes starting with 3917.40, which are often more specific "pipe accessories."
- The 22.8% rate applies to HS Codes starting with 3926, which are broader "other plastic articles" or "fittings."
- Correct selection is critical: Misclassifying a 3917 item as 3926 (or vice versa) can lead to penalties.
💰 III. 2026 Latest Tariff Rate Breakdown (Including Additional Taxes & Policy Surcharges)
✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Date: Post-2025/2026 Current Regulations
🎯 1. 3926.30.50.00 & 3926.90.99.89 —— General Plastic Fittings/Parts
| Item | Detail |
|---|---|
| Base Tariff | 5.3% (Ad Valorem) |
| Section 301 Tariff | 7.5% (Additional duty on Chinese goods) |
| Section 122 Tariff | 10% (Specific surcharge under Section 122) |
| Total Tax Rate | 22.8% |
| Calculation Basis | CIF Value × 22.8% |
| De Minimis Exemption | ❌ Not Eligible (Section 122 and 301 generally deny de minimis for these codes) |
| Legal Path | Base: 3926 → Section 301: 7.5% → Section 122: 10% |
📌 Explanation:
- The 22.8% rate is a cumulative effect of the base duty plus two specific surcharges.
- Section 122 (often associated with recent executive orders or specific trade actions) adds 10%.
- Section 301 adds 7.5% for most plastic imports from China.
- This rate is moderate-high but lower than the 3917 category.
🎯 2. 3917.40.00.80 & 3917.40.00.95 —— Specific Plastic Pipe Accessories
| Item | Detail |
|---|---|
| Base Tariff | 5.3% |
| Section 301 Tariff | 25.0% (Higher tier for specific pipe accessories) |
| Section 122 Tariff | 10% |
| Total Tax Rate | 40.3% |
| Calculation Basis | CIF Value × 40.3% |
| De Minimis Exemption | ❌ Not Eligible |
| Legal Path | Base: 3917 → Section 301: 25% → Section 122: 10% |
📌 Warning:
- The 40.3% rate is significantly higher due to the 25% Section 301 rate instead of 7.5%.
- This suggests that 3917.40 items are considered more sensitive or subject to stricter trade controls than general plastic fittings.
- Cost Impact: An item costing $100 CIF will incur $22.80 in taxes under 3926, but $40.30 under 3917.
🛠️ IV. Customs Clearance Practical Advice (Avoiding Pitfalls)
✅ 1. Documentation Checklist (Mandatory)
| Document | Required | Notes |
|---|---|---|
| Product Specification Sheet | ✔️ | Must specify material (e.g., PVC, HDPE, PP), diameter, pressure rating. |
| UV Coating Description | ✔️ | Explicitly state "UV Coated" but clarify it does not change the base material classification. |
| Commercial Invoice | ✔️ | Must clearly describe item as "Plastic Pipe Fitting" or "Plastic Pipe Accessory." |
| HS Code Declaration | ✔️ | Specify whether it is a "Fitting" (3926) or "Accessory" (3917). |
| Origin Certificate | ✔️ | Proof of Chinese origin to apply correct Section 301/122 rates. |
| Packaging List | ✔️ | Detail quantities per package to avoid weight-based discrepancies. |
✅ 2. Classification Strategy (Critical!)
🔥 Golden Rule:
"If it connects pipes, is it 3917 or 3926? Structure matters!"
| Scenario | Recommended HS Code | Reason |
|---|---|---|
| Standard Elbows, Tees, Couplings (Generic) | 3926.30.50.00 |
Classified as "Other plastic articles" with lower Sec 301 rate (7.5%). |
| Complex Pipe Accessories with Specific Function | 3917.40.00.80 |
Classified as "Other tubes/pipes/accessories," subject to higher Sec 301 (25%). |
| Generic Plastic Parts Not Specific to Pipes | 3926.90.99.89 |
"Parts of other articles," safe fallback with 22.8% rate. |
⚠️ Risk Alert:
- Customs may scrutinize 3917.40 items more heavily. If your product is a simple connector, argue for 3926.30.50.00 to save 17.5% in duties.
- UV Coating should be mentioned in the description but not used to justify a separate code.
✅ 3. Special Handling
| Situation | Advice |
|---|---|
| OEM Custom Fittings | Provide design drawings to prove standardization; helps argue for 3926 if structurally similar to standard parts. |
| Mixed Shipments | Separate shipments: Keep 3917 and 3926 items on different bills to simplify audit. |
| UV Coating Certification | Provide material safety data sheet (MSDS) for the coating to prove it’s a surface treatment, not a composite material. |
🌍 V. Global Market Comparison (2026 Update)
| Market | Recommended HS Code | Est. Total Tax (China Origin) | Key Notes |
|---|---|---|---|
| 🇺🇸 USA | 3926.30.50.00 |
22.8% | Best rate for general fittings. |
| 🇺🇸 USA | 3917.40.00.80 |
40.3% | High risk; avoid if possible. |
| 🇪🇺 EU | 3917.40.00 |
~0-2% | No Section 122/301 equivalent. |
| 🇨🇳 China | 3917.40.00 |
5.3% | Base rate only. |
📌 Conclusion:
- USA is the most challenging market due to Section 301 and Section 122 surcharges.
- Strategy: Aim for 3926.30.50.00 (22.8%) rather than 3917 (40.3%) whenever structurally possible.
📌 VI. Common Errors & Pitfalls (Lessons Learned)
❌ Error 1: Classifying all plastic pipe parts as 3917.40.00.80
👉 Result: Overpaying 17.5% in tariffs unnecessarily.
👉 Fix: If it’s a standard connector, use 3926.30.50.00.
❌ Error 2: Ignoring the "UV Coating" in documentation
👉 Result: Customs may question the material composition or request additional testing.
👉 Fix: Clearly state "UV Coated Plastic" but keep the HS code based on the base plastic.
❌ Error 3: Using "Pipe Fitting" and "Pipe Accessory" interchangeably
👉 Result: Confusion in classification.
👉 Fix:
- Fitting (Elbow, Tee, Coupling) → Often 3926.30.50.00.
- Accessory (Specialized connector, adapter) → May be 3917.40.00.80.
✅ Correct Declaration Example:
"Plastic Pipe Fitting, PVC, UV Coated, Elbow 90°, 2 Inch, Model XYZ, Made in China"
🎯 VII. Conclusion: Precision in Classification Saves Money!
🎯 Remember the Rule:
🔹 "General Fittings = 3926 (22.8%) | Special Accessories = 3917 (40.3%)"
🔹 "UV Coating is Surface, Not Structure. Don’t Let It Bump Your Tax!"
🔹 "Check Section 122 & 301: They Add 10% + 7.5%/25% = Huge Difference!"
📌 Pro Tip:
- If your plastic fittings are exported to the US, consider supply chain diversification (e.g., Vietnam, Thailand) to potentially avoid Section 301/122 surcharges, though rules vary.
- Request an Advance Ruling (Ruling Letter) from U.S. Customs and Border Protection (CBP) for high-volume shipments to lock in the 22.8% rate if eligible.
📣 Take Action Now:
📞 Consult a Customs Broker: Verify if your specific fitting design qualifies for
3926.30.50.00.
📄 Prepare Documentation: Include UV coating specs and structural diagrams.
🚀 Optimize Costs: Correct classification can save $17,500 per $100,000 shipment!
✨ Professional Clearance Starts with Accurate Classification!
💼 Every Percent Matters in International Trade!
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关于 HS 编码归类
协调制度（HS）是由世界海关组织（WCO）制定的国际贸易商品分类标准。全球 200 多个国家采用 HS 系统作为海关关税、贸易统计和进出口监管的基础。
每个 HS 编码遵循以下层级结构：
- 章（2 位）——商品大类（例如：第 84 章：机器和机械设备）
- 品目（4 位）——章内的更具体分类
- 子目（6 位）——国际通用细分，所有 WCO 成员国统一使用
- 本国细分（8-10 位）——各国自行扩展的细分编码，如美国 HTSUS 10 位编码
正确的 HS 编码归类对于顺利通关、准确缴纳关税和遵守贸易法规至关重要。错误归类可能导致海关延误、多缴关税或罚款。
从CN进口到US时，适用的关税税率可能包括：
- 最惠国（MFN）税率——适用于 WTO 成员国的标准关税税率
- 普通税率——适用于无贸易协定国家
- 贸易救济关税——附加关税，如 301 条款（反倾销）、232 条款（国家安全）或反补贴税
本页内容仅供参考。如需正式归类，请咨询当地海关或持牌报关代理。