Canada HS Code

HS Code 391740: Fittings in Canada

Q: Is HS code 391740 the same across all countries?

Yes — up to the 6-digit level, HS code 391740 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Canada extends it under Canada HS.

Q: What system does Canada use to classify HS code 391740?

Canada classifies products under the Customs Tariff of Canada (Canada HS; locally Tarif des douanes du Canada), which extends HS codes to 10 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 391740 in Canada?

The official source is https://www.cbsa-asfc.gc.ca/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 391740 in Canada

Under Canada's Customs Tariff of Canada (Tarif des douanes du Canada), HS Code 391740 is the WCO Harmonized System subheading for Fittings. This is the most detailed internationally standardized level; Canada extends classifications to 10 digits under its national tariff system. 391740 belongs to Section VII: Plastics and articles thereof; rubber and articles thereof, Chapter 39: Plastics and articles thereof, Heading 3917: Tubes, pipes and hoses, and fittings therefor (for example, joints, elbows, flanges), of plastics.

Explore more 2026 Latest Canada import export trade data and shipment records for HS Code Plastic Pipe Fittings on TradeInt global trade data platform

Classification Path of HS Code 391740 in Canada

Section VII

Chapters (39-40) Plastics and articles thereof; rubber and articles thereof

Chapter 39

Plastics and articles thereof

HS Code 3917

Tubes, pipes and hoses, and fittings therefor (for example, joints, elbows, flanges), of plastics

HS Code 391740

Fittings

HS Code 3917400011

Fittings for tubes, pipes or hoses, pressure, of polyvinyl chloride Acces pour tubes ou tuyaux, pouvant supporter pression, en PVC

HS Code 3917400012

Pipe fittings, pressure, of polyvinyl chloride Acces pour tuyaux, pouvant supporter pression, en PVC

HS Code 3917400019

Fittings for tubes, pipes or hoses, pressure, of other plastics, nes Acces pr tubes/tuyaux, pouvant supporter pression,en d'autre mati pla

HS Code 3917400091

Fittings for tubes, pipes or hoses, other than pressure, of polyethylene Accessoires pour tubes ou tuyaux, a/q pouvant supporter pression,en p

HS Code 3917400092

Fittings for tubes, pipes or hoses, other than pressure, of PVC Accessoires pour tubes ou tuyaux, a/q pouvant supporter pression, en

HS Code 3917400093

Fittings for tubes, pipes or hoses, other than pressure, of ABS copolymers Acces pour tubes ou tuyaux, a/q pouvant supporter pression, en copoly

HS Code 3917400099

Fittings for tubes, pipes or hoses, other than pressure, of other plastics, nes Acces pr tube/tuyaux, a/q pouvant supporter pression,en d'autres plas

HS Code 3917401011

Pipe fitting,of polyethylene, used in the mfr of sera,antisera,toxoid,virus, etc Accessoires pour tuyaux,en polyéthylène,pr fab sérum,antiserum,toxoïd

HS Code 3917401012

Pipe fitting,of PVC, used in the mfr of sera,antisera,toxoid,virus,etc Accessoires pour tuyaux,en PVC, pr fab sérum,antiserum,toxoïde,virus,

HS Code 3917401013

Pipe fittings,of ABS copolymers,used in mfr of sera,antisera,toxoids,virus,e tc Acces pr tuyaux,en copolymère ABS,pr fab sérum,antiserum,toxoïde,viru

HS Code 3917401019

Pipe fittings,of plastic, nes,used in mfr of sera,antisera,toxoids,virus,etc Accessoire pr tuyaux, en mati plas, nda,pr fab sérum,antiserum,toxoïd

HS Code 3917401090

Pipe fitting,pressure,of plastic,used in mfr of sera,antisera,toxoid,virus,e tc Acces pr tuyaux,pou support pression,plas,pr fab séra,antiserum,toxoï

HS Code 3917409011

Pipe fittings, pressure, of polyethylene, nes Acces pour tuyaux, pouvant soupporter pression, en polyéthylène, nda

HS Code 3917409012

Pipe fittings, pressure, of polyvinyl chloride, nes Acces pour tuyaux, pouvant supporter pression, en PVC, nda

HS Code 3917409019

Pipe fittings, pressure, plastic, nes Acces pour tuyaux, pouvant supporter pression, en mati plastiques, nd

HS Code 3917409091

Pipe fittings,of polyethylene, nes Accessoires pour tuyaux, en polyéthylène, nda

HS Code 3917409092

Pipe fittings,of polyvinyl chloride, nes Accessoires pour tuyaux, en polychlorure de vinyle, nda

HS Code 3917409093

Pipe fittings,of ABS copolymers, nes Accessoires pour tuyaux, en copolymères ABS, nda

HS Code 3917409099

Pipe fittings,of plastic, nes Accessoires pour tuyaux, en matières plastiques, nda

Canada Tariff Classification: Customs Tariff of Canada (Canada HS)

In Canada, HS 391740 is classified under the Customs Tariff of Canada (Tarif des douanes du Canada) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Customs Tariff of Canada (Canada HS)

Local name Tarif des douanes du Canada

Digits 10

Official source https://www.cbsa-asfc.gc.ca/

You know what 391740 means. Now see 2026 latest real trade activity for Plastic Pipe Fittings in Canada.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

Search 2026 Latest Canada Import Data Search 2026 Latest Canada Export Data

Top Trading Product of HS Code 3917

Top Canada import Product Under HS Code 3917

1 391740: Fittings $342.6M 2 391739: Other tubes, pipes and hoses : Other $207.3M 3 391732: Other tubes, pipes and hoses : Other, not reinforced or otherwise combined with other materials, without fittings $171.7M

Figures shown for 2025.

For more 2026 recent data, search for Canada import trade records

Top Canada export Product Under HS Code 3917

1 391740: Fittings $170.4M 2 391739: Other tubes, pipes and hoses : Other $167.7M 3 391732: Other tubes, pipes and hoses : Other, not reinforced or otherwise combined with other materials, without fittings $125.6M

Figures shown for 2025.

For more 2026 recent data, search for Canada export trade records

Related HS Code to Canada Plastic Pipe Fittings (391740)

HS Code 3917400011

Fittings for tubes, pipes or hoses, pressure, of polyvinyl chloride

HS Code 3917400012

Pipe fittings, pressure, of polyvinyl chloride

HS Code 3917400019

Fittings for tubes, pipes or hoses, pressure, of other plastics, nes

HS Code 3917400091

Fittings for tubes, pipes or hoses, other than pressure, of polyethylene

HS Code 3917400092

Fittings for tubes, pipes or hoses, other than pressure, of PVC

HS Code 3917400093

Fittings for tubes, pipes or hoses, other than pressure, of ABS copolymers

HS Code 3917400099

Fittings for tubes, pipes or hoses, other than pressure, of other plastics,

HS Code 3917401011

Pipe fitting,of polyethylene, used in the mfr of sera,antisera,toxoid,virus,

HS Code 3917401012

Pipe fitting,of PVC, used in the mfr of sera,antisera,toxoid,virus,etc

HS Code 3917401013

Pipe fittings,of ABS copolymers,used in mfr of sera,antisera,toxoids,virus,e

Frequently Asked Questions

What is HS code 391740 in Canada?

HS code 391740 covers Fittings in Canada. It sits in Chapter 39 (Plastics and articles thereof), Heading 3917 of the Harmonized System, and is classified under Canada HS.

Is HS code 391740 the same across all countries?

What system does Canada use to classify HS code 391740?

Where can I officially look up HS code 391740 in Canada?