HSN Code 3917 — Plastic pipes
HSN code 3917 covers tubes, pipes and hoses, and fittings therefor (for example, joints, elbows, flanges), of plastics. Under GST 2.0 (effective 22 September 2025), HSN 3917 (plastic pipes) is taxed at 18% GST. This code falls under Chapter 39 — Plastics And Articles Thereof.
Source: CBIC GST rate schedule · HSN reporting rules per CBIC (GST 2.0, effective 22 Sep 2025).
HSN 3917 at a glance
| HSN Code | 3917 |
| Description | TUBES, PIPES AND HOSES, AND FITTINGS THEREFOR (FOR EXAMPLE, JOINTS, ELBOWS, FLANGES), OF PLASTICS |
| GST Rate (GST 2.0) | 18% |
| Chapter | Chapter 39 — Plastics And Articles Thereof |
| Heading | 3917 |
GST rate per the CBIC GST rate schedule (GST 2.0, effective 22 Sep 2025); verified 2026-06-07. HSN classification per the Central Board of Indirect Taxes & Customs.
Sub-classifications under HSN 3917
32 more specific 6- and 8-digit codes fall under 3917 (plastic pipes). The exact sub-code depends on the product variant; the GST rate is shown for each.
| HSN Code | Description | GST |
|---|---|---|
| 391710 | Artificial Guts (Sausage Casings) Of Hardened Protein Or Of Cellulosic Materials: | 18% |
| 391721 | Of Polymers Of Ethylene: | 18% |
| 391722 | Of Polymers Of Propylene | 18% |
| 391723 | Of Polymers Of Vinyl Chloride : | 18% |
| 391729 | Of Other Plastics : | 18% |
| 391731 | Flexible Tubes, Pipes And Hoses, Having A Minimum Burst Pressure Of 27.6 Mpa | 18% |
| 391732 | Other, Not Reinforced Or Otherwise Combined With Other Materials, Without Fittings : | 18% |
| 391733 | Other, Not Reinforced Or Otherwise Combined With Other Materials, With Fittings | 18% |
| 391739 | Other: | 18% |
| 391740 | Fittings | 18% |
| 39171010 | Of Hardened Protein | 18% |
| 39171020 | Of Cellulosic Materials | 18% |
| 39172110 | Tubes Of Polyethylene | 18% |
| 39172190 | Other | 18% |
| 39172200 | Of Polymers Of Propylene | 18% |
| 39172310 | Seamless Tubes | 18% |
| 39172390 | Other | 18% |
| 39172910 | Seamless Tubes Of Copolymers Of Vinyl Acetate And Vinyl Chloride | 18% |
| 39172920 | Seamless Tubes Of Polymers And Copolymers Of Polystyrene | 18% |
| 39172930 | Tubes Of Cellulose Nitrate And Celluloid, Whether Or Not Plasticised | 18% |
| 39172940 | Tubes Of Cellulose Acetate Or Acetate Butyrate | 18% |
| 39172950 | Tubes Of Vinyl Plastics | 18% |
| 39172990 | Other | 18% |
| 39173100 | Flexible Tubes, Pipes And Hoses, Having A Minimum Burst Pressure Of 27.6 Mpa | 18% |
| 39173210 | Of Condensation Or Rearrangement Polymerization Products, Whether Or Not Chemically Modified | 18% |
| 39173220 | Of Addition Polymerisation Products | 18% |
| 39173290 | Other | 18% |
| 39173300 | Other, Not Reinforced Or Otherwise Combined With Other Materials, With Fittings | 18% |
| 39173910 | Of Condensation Or Rearrangement Polymerization Products, Whether Or Not Chemically Modified | 18% |
| 39173920 | Of Addition Polymerisation Products | 18% |
Showing 30 of 32 sub-codes — search the HSN Code Finder for the rest.
Frequently Asked Questions
What is the HSN code for plastic pipes?
What is the GST rate on plastic pipes?
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Is the HSN code 3917 mandatory on invoices for plastic pipes?
Related HSN codes in Chapter 39
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