The Ultimate Answer: What is Seamless Pipe HSN Code

Harmonized System Nomenclature of seamless pipe hsn code is 7304. This code is used to classify seamless pipes for the purposes of international trade. The HS code is a 6-digit number that is used to identify products traded internationally. The first two digits of the HS code identify the broad category of the product, while the remaining digits identify the specific type of product.

The seamless pipe hsn code is 7304. This code means that the product is a “Tubes, pipes and hollow profiles, seamless, of iron or steel (excluding products of cast iron)

seamless pipe hsn code 

The seamless pipe hsn code is important for a number of reasons. It is used to determine the customs duty that will be applied to the product when it is imported into a country. It is also used to track the movement of the product through the supply chain. Additionally, the HSN code is used to classify products for statistical purposes.

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Benefits of using the seamless pipe hsn code

Reduced customs duty: The HSN code can be used to determine the customs duty that will be applied to the product. By using the correct HS code, businesses can reduce the amount of customs duty that they have to pay.

Improved supply chain visibility: The HSN code can be used to track the movement of the product through the supply chain. This can help businesses to ensure that the product is delivered on time and in good condition.

Improved trade statistics: The HSN code is used to classify products for statistical purposes. This data can be used to track the trade of seamless pipes and to identify trends in the market.

FAQs on Seamless Pipe HSN Code

1. What is the HSN classification for seamless pipes?
Seamless steel pipes fall under HSN 7304, which covers hollow profiles, tubes, and pipes made without welding, ensuring global trade consistency.

2. Are there separate HSN codes for different types of seamless pipes?
Yes. For example, 730411 applies to stainless steel seamless pipes, while 730419 covers other iron and steel seamless line pipes.

3. Why are seamless pipes considered superior in high-pressure environments?
Because they have no welded joints, seamless pipes provide uniform strength throughout, making them more reliable in boilers, refineries, and gas transmission lines.

4. What sectors depend most on seamless pipes?
Industries such as petrochemical, oil & gas, shipbuilding, thermal power, automotive, and pharmaceuticals heavily rely on seamless pipes due to their durability.

5. How is a seamless pipe typically manufactured?
A seamless pipe is created by piercing a solid cylindrical billet to form a hollow tube, which is then elongated and finished through hot rolling, cold drawing, or extrusion.

6. How do seamless pipes compare to welded pipes in cost and performance?
Seamless pipes are usually more expensive than welded pipes, but they offer greater structural integrity, higher pressure tolerance, and longer service life.

7. What advantages does the stainless steel seamless pipe HSN code category offer?
The stainless steel seamless pipe HSN code (730411) covers pipes that provide superior corrosion resistance, hygiene, and durability for industries like food, chemical, and marine.

8. What GST rate applies to pipes under the seamless pipe HSN code?
Most pipes under the seamless pipe HSN code attract 18% GST in India, though the exact rate may vary depending on government notifications.

9. What size ranges are covered under the seamless pipe HSN code classification?
The seamless pipe HSN code covers a wide range, from small-diameter tubes to large-diameter heavy pipes, often specified by schedules like 10S, 40, 80, and 160.

10. How can buyers confirm authenticity of pipes under the seamless pipe HSN code?
To ensure authenticity, buyers should request mill test certificates, check compliance with ASTM/API/IS standards, and verify manufacturer stamping on the pipes.