HS Code for Polypropylene pipe

Polypropylene pipe is classified under HS code 3917.22. This classification falls under Chapter 39, which covers plastics and articles thereof. Heading 3917 is dedicated to tubes, pipes, and hoses, and their fittings. The subheading 3917.22 specifically identifies rigid tubes and pipes made from polymers of propylene. To be classified here, the product must meet the definition of "tubes, pipes, and hoses" provided in Note 8 to Chapter 39, which includes hollow products, whether semi-manufactures or finished, of a kind generally used for conveying, conducting, or distributing gases or liquids. The term "rigid" is essential; it refers to products that cannot be bent at room temperature without breaking or being permanently damaged. This code is widely used for PPR (Polypropylene Random Copolymer) pipes used in hot and cold water plumbing systems and industrial chemical transport.

Products Included

• Rigid polypropylene pipes
• PPR (Polypropylene Random Copolymer) plumbing pipes
• Polypropylene conduits for electrical wiring
• Industrial rigid PP tubing
• High-temperature polypropylene pipes

Common Misclassification

Polypropylene pipes are often misclassified under 3917.32, which is for flexible tubes and pipes that have a minimum burst pressure of 27.6 MPa but are not reinforced. Another common error is using 3917.40, which is strictly for pipe fittings (such as elbows, joints, and flanges) rather than the pipes themselves. If the pipe is reinforced with metal or other materials, it may move to 3917.39. Additionally, if the pipe is not hollow, it would be classified as a rod or profile under 3916.90.

FAQ

What is the HS code for Polypropylene pipe?

The HS code for rigid pipes and tubes made of polypropylene is 3917.22.

Are PPR pipe fittings included in this code?

No, fittings for polypropylene pipes, such as couplings and elbows, are classified under HS code 3917.40.