Official data Source: US Census Bureau international trade data Data through August 2026 · updated monthly

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Tubes, pipes and hoses, rigid, of plastics not elsewhere specified

In short

  • The US imported $196.7M of this product over the 12 months to August 2026, up 5.8% on the year before.
  • Canada is the largest supplier, with 23.7% of US imports; Mexico is next, with 12.1%.
  • Duty paid averaged 8.6% of the value of imports in August 2026, down 4.8 points on a year earlier.
  • Mexico is gaining share: 11.0% over the last 12 months, up from 6.6%.
  • 4 Federal Register notices named this product's tariff codes in the last 12 months.
  • US exports were $274.0M over the last 12 months; the largest market is Canada, with 18.7%.

US imports, Aug 2026

$20.5M

↑ +30% vs Aug 2025

Last 12 months

$196.7M

↑ +5.8% vs the 12 months before

Average duty paid

8.6%

↓ −4.8 pts vs Aug 2025

Top supplier

Canada

23.7% of US imports

US imports by month

The last 13 months, so the same month a year ago is on the left. August 2026 is highlighted. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

Aug2025SepOctNovDecJan2026FebMarAprMayJunJulAugChina ↓
Show the numbers
MonthUS imports
August 2025$15.7M
September 2025$15.6M
October 2025$19.3M
November 2025$16.3M
December 2025$14.1M
January 2026$12.4M
February 2026$13.4M
March 2026$15.8M
April 2026$14.2M
May 2026$18.1M
June 2026$18.3M
July 2026$18.7M
August 2026$20.5M

What changed

  • US imports were $20.5M in August 2026, up 9.4% from July 2026 and up 30% from August 2025.
  • Over the 12 months to August 2026 they totalled $196.7M, up 5.8% on the 12 months before.
  • Biggest moves in market share since July 2026: Austria up from 1.3% to 9.5%, Canada down from 32.8% to 23.7%.
  • Duty paid on imports from Oman rose from 0.0% to 15.6% of their value since July 2026.
  • Duty paid on imports from Austria fell from 12.7% to 4.1% of their value since July 2026.

US trade by year

US imports were $196.7M in the 12 months to Aug 2026, up 79% on the 12 months to Aug 2017. US exports were $274.0M, up 47%. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

2017201820192020202120222023202420252026China ↑China ↑Duty ↑
Show the numbers
PeriodUS imports
12 months to Aug 2017$110.2M
12 months to Aug 2018$150.5M
12 months to Aug 2019$157.2M
12 months to Aug 2020$183.6M
12 months to Aug 2021$145.1M
12 months to Aug 2022$178.4M
12 months to Aug 2023$202.3M
12 months to Aug 2024$177.2M
12 months to Aug 2025$185.9M
12 months to Aug 2026$196.7M
  • Canada
  • Mexico
  • Germany
  • China
  • All countries
Share of US imports
Show the numbers
PeriodCanadaMexicoGermanyChina
12 months to Aug 201710.9%7.4%20.2%12.3%
12 months to Aug 201811.6%5.7%13.8%9.9%
12 months to Aug 201913.0%5.5%14.0%4.9%
12 months to Aug 202010.9%5.2%10.5%4.0%
12 months to Aug 202113.6%18.7%12.6%5.8%
12 months to Aug 202217.7%12.2%12.5%8.1%
12 months to Aug 202315.9%5.5%12.4%7.9%
12 months to Aug 202421.5%5.5%11.7%8.3%
12 months to Aug 202526.6%6.6%11.5%7.9%
12 months to Aug 202628.2%11.0%10.5%4.9%
Duty paid, % of value
Show the numbers
PeriodCanadaMexicoGermanyChinaAll countries
12 months to Aug 20170.1%0.7%3.1%3.1%2.4%
12 months to Aug 20180.1%0.6%3.1%3.3%2.4%
12 months to Aug 20190.2%0.4%3.1%24.0%3.4%
12 months to Aug 20200.1%0.2%3.1%19.9%3.1%
12 months to Aug 20210.1%0.5%3.1%23.7%3.2%
12 months to Aug 20220.1%1.0%3.1%25.5%3.6%
12 months to Aug 20230.1%0.8%3.1%24.2%3.7%
12 months to Aug 20240.1%0.2%3.1%22.7%3.6%
12 months to Aug 20250.3%1.7%7.5%43.1%7.5%
12 months to Aug 20260.3%1.4%13.1%41.1%9.9%
PeriodUS importsDuty paidUS exports
12 months to Aug 2026$196.7M+5.8%9.9%+2.4 pts$274.0M+21%
12 months to Aug 2025$185.9M+4.9%7.5%+3.9 pts$226.3M+2.6%
12 months to Aug 2024$177.2M−12%3.6%−0.1 pts$220.6M−4.9%
12 months to Aug 2023$202.3M+13%3.7%+0.1 pts$231.9M+11%
12 months to Aug 2022$178.4M+23%3.6%+0.4 pts$209.5M+32%
12 months to Aug 2021$145.1M−21%3.2%+0.1 pts$158.3M−6.4%
12 months to Aug 2020$183.6M+17%3.1%−0.2 pts$169.1M−19%
12 months to Aug 2019$157.2M+4.5%3.4%+1.0 pts$209.3M−7.4%
12 months to Aug 2018$150.5M+37%2.4%+0.1 pts$226.1M+21%
12 months to Aug 2017$110.2M2.4%$186.2M

Who supplies the US

August 2026. Small figures under each value are the change from August 2025. Average prices aren't shown because this product's lines are counted in different units.

CountryUS importsShareAverage priceDuty paidLast 13 months
Canada$4.9M23.7%+3.9 ptsn/a0.4%+0.1 pts
Mexico$2.5M12.1%+1.6 ptsn/a0.2%−2.9 pts
Austria$1.9M9.5%+7.7 ptsn/a4.1%−9.1 pts
Turkey$1.5M7.2%+2.1 ptsn/a15.6%+2.5 pts
Malaysia$1.4M6.6%+6.4 ptsn/a11.7%−4.7 pts
Germany$1.3M6.6%−1.5 ptsn/a9.7%−3.9 pts
China$1.1M5.5%−2.1 ptsn/a37.8%−19.3 pts
Finland$1.1M5.3%+1.7 ptsn/a11.4%−1.8 pts
Other countries (39)$4.8M23.5%−19.2 ptsn/a12.3%−1.9 pts
All countries$20.5M100.0%n/a8.6%−4.8 pts

The 3 largest suppliers had 49.7% of US imports over the last 12 months.

How the market is shifting

Mexico gained the most share: 11.0% of US imports over the last 12 months, up from 6.6% in the 12 months before. China lost the most: 4.9%, down from 7.9%. The charts show September 2024 to August 2026 for the 4 largest suppliers over the last 12 months. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

  • Canada
  • Mexico
  • Germany
  • China
  • All countries
Share of US imports
Show the numbers
MonthCanadaMexicoGermanyChina
September 202432.8%4.6%10.7%8.7%
October 202427.9%4.2%14.5%4.7%
November 202422.4%4.7%11.1%13.7%
December 202435.9%4.0%11.8%7.8%
January 202541.2%6.5%9.8%8.9%
February 202532.6%6.3%6.4%6.0%
March 202530.6%6.2%7.3%6.9%
April 202522.4%5.0%11.6%7.7%
May 202519.1%9.1%9.8%7.9%
June 202519.5%7.4%22.2%6.9%
July 202519.1%9.6%11.0%9.3%
August 202519.8%10.6%8.1%7.6%
September 202527.5%11.5%11.6%3.4%
October 202526.9%7.7%12.3%3.6%
November 202524.8%9.5%9.6%3.5%
December 202519.6%9.0%12.3%7.9%
January 202632.2%11.0%10.2%5.9%
February 202625.6%10.8%7.8%3.7%
March 202634.2%8.9%9.9%4.8%
April 202632.6%12.1%9.3%5.7%
May 202630.1%14.7%16.6%3.3%
June 202628.9%13.1%11.1%5.0%
July 202632.8%11.5%8.3%6.8%
August 202623.7%12.1%6.6%5.5%
Duty paid, % of value
Show the numbers
MonthCanadaMexicoGermanyChinaAll countries
September 20240.1%0.3%3.1%24.9%3.6%
October 20240.0%0.1%3.0%22.0%2.8%
November 20240.0%0.2%3.1%26.8%5.4%
December 20240.0%0.4%3.1%24.4%3.2%
January 20250.0%0.3%3.0%24.4%3.3%
February 20250.2%0.6%3.1%26.3%3.1%
March 20251.2%5.5%3.0%38.7%4.9%
April 20250.1%1.9%5.5%65.9%8.3%
May 20250.5%1.0%12.8%78.2%13.0%
June 20250.3%1.2%13.0%57.7%12.4%
July 20250.3%2.8%13.0%57.5%13.5%
August 20250.4%3.1%13.6%57.0%13.4%
September 20250.4%2.5%14.9%52.8%11.1%
October 20250.7%2.2%14.9%55.3%13.0%
November 20250.2%2.2%14.7%50.5%12.0%
December 20250.6%7.5%13.9%45.4%14.9%
January 20260.2%3.4%14.5%45.3%11.6%
February 20260.6%0.9%11.9%36.9%10.2%
March 20260.1%0.4%11.9%37.5%8.0%
April 20260.1%0.2%13.0%36.9%8.0%
May 20260.1%0.3%13.1%35.5%7.2%
June 20260.1%0.3%12.7%36.5%8.2%
July 20260.2%0.1%10.7%33.6%7.8%
August 20260.4%0.2%9.7%37.8%8.6%

Tariff actions touching this product

When the duty paid on this product changed and stayed changed, for its main suppliers and all countries, newest first, with the Federal Register notices that named the product in the 3 months before. Rates are medians of the 4 months either side, less any usual seasonal swing. A change shows what happened to duty paid, not why; read each notice for what it did.

  1. January 2026 · Duty paid: China 51.7% → 37.2%.
  2. April–May 2025 · Duty paid: Germany 3.1% → 13.0%, China 25.4% → 61.8%, Japan 3.1% → 12.4%, all countries 3.3% → 12.6%.
  3. October 2020 · Duty paid: China 18.6% → 24.3%.
  4. September 2018 · Duty paid: China 3.1% → 24.4%.

Federal Register notices from the last 12 months that list this product's tariff codes. A notice can add a duty, exclude products from one or only mention them, so read each for what it changes. Search the Federal Register for 3917.29

Where it enters the US

Main ports of entry over the 12 months to August 2026: US imports and share.

  1. Los Angeles, CA$21.4M · 10.9%
  2. Port Huron, MI$17.3M · 8.8%
  3. Houston, TX$13.8M · 7.0%
  4. Newark, NJ$13.7M · 7.0%
  5. Detroit, MI$11.9M · 6.1%

Where US exports go

US exports were $27.4M in August 2026, up 27% from August 2025, and $274.0M over the last 12 months, up 21% on the 12 months before. Fastest-growing market with 3% or more of US exports: Ireland, up 443%.

MarketLast 12 monthsSharevs 12 months before
Canada$51.3M18.7%+6.0%
Costa Rica$41.1M15.0%+82%
Mexico$38.9M14.2%+27%
Ireland$26.4M9.6%+443%
Korea, South$17.9M6.5%+157%
China$11.9M4.3%+1.5%
Hong Kong$10.3M3.8%+0.6%
India$7.6M2.8%+153%
Other countries (105)$68.5M25.0%−21%
All countries$274.0M100.0%+21%

Markets abroad

Each country's own import figures for this product, from UN Comtrade: the 8 biggest importers outside the US in the latest year each has reported, what they bought from the US, and the change from the year before. Values usually include freight and insurance to the importer's border, so they run a little above US export figures. Countries report a year or more late; 124 have reported 2025 so far.

MarketImportsvs year beforeFrom the USUS share
Germany$184.2Min 2025+23%$5.1M2.8%
France$140.6Min 2025+11%$4.6M3.3%
Italy$109.5Min 2025+15%$993K0.9%
China$95.9Min 2025−23%$10.1M10.5%
Spain$82.8Min 2025+30%$590K0.7%
Poland$66.7Min 2025+13%$657K1.0%
Canada$65.3Min 2025−14%$42.9M65.7%
Mexico$63.6Min 2025+5.3%$32.5M51.1%

The biggest market outside the US is Germany, which imported $184.2M of this product in 2025, 2.8% of that from the US.

The US supplies 65.7% of imports into Canada and 51.1% into Mexico, but under 10% into Germany, France and Italy.

Of these, imports into Spain grew fastest: up 30% from 2024 to 2025.

Other products under heading 3917: tubes, pipes and hoses, and fittings therefor (including joints, elbows and flanges), of plastics. US trade over the 12 months to August 2026.

About these figures
  • Source: US Census Bureau international trade data, not seasonally adjusted, in US dollars. Retrieved November 3, 2026.
  • US imports are general imports at customs value, which excludes freight and insurance. Exports are at free-alongside-ship value.
  • Average price is customs value divided by quantity, across all of the product's 10-digit lines.
  • Duty paid is the duty Census calculates on each country's imports for consumption, as a share of their value. It moves with tariff changes, exemptions and the mix of goods within the product.
  • Markets abroad are each country's imports as it reports them to UN Comtrade, in US dollars, usually including freight and insurance. Countries report a year or more late and in their own edition of the HS codes, so one still on an older edition is missing for codes that changed in 2022.
  • Tariff notices are from the Federal Register, matched to this product by the HTS numbers in their text.
  • Census revises recent months, so figures can change slightly. These are estimates for research and planning, not customs or legal advice.

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