HS Code for Steel pipe fittings
HS code 730799 is utilized for tube or pipe fittings made of iron or steel, specifically those that are not made of stainless steel and are not cast iron. Heading 7307 is the primary category for all fittings used to join or close pipes, such as couplings, elbows, and sleeves. The classification process first distinguishes between cast fittings (730711/730719) and non-cast fittings. Then, it separates stainless steel (730721-730729) from other types of steel. Within the "other" steel category, specific subheadings exist for flanges (730791), threaded elbows/sleeves (730792), and butt-welding fittings (730793). HS code 730799 acts as the "other" category for fittings that do not fall into those specific geometric or functional sub-categories, ensuring all non-stainless steel pipe components are accounted for. This includes a variety of specialized connectors used in plumbing, industrial fluid transport, and structural piping systems.
Products Included
- Steel pipe couplings (non-threaded, non-butt-welding)
- Steel pipe sleeves
- Nipples (non-threaded)
- Steel pipe caps and plugs (non-cast)
- Specialized reducers and tees
- Mechanical joints for steel piping
Common Misclassification
Steel pipe fittings are often misclassified under 730729 if the user assumes all high-quality steel is stainless; however, 730729 is strictly for stainless steel. Another common error is 730711 or 730719, which are reserved for cast iron fittings. If the fitting has a valve mechanism to control flow, it must be classified under heading 8481 (taps, cocks, and valves) rather than 7307. Additionally, threaded elbows and sleeves should be placed in 730792 rather than the 730799 basket category.
FAQ
What is the HS code for steel pipe fittings?
The HS code for non-cast, non-stainless steel pipe fittings not elsewhere specified is 730799.
Do pipe fittings include valves?
No, valves are classified under HS code 8481. Pipe fittings under 7307 are strictly for joining or closing pipes without moving parts to control flow.
Industry
Frequently Asked Questions
What is the HS code for Steel pipe fittings?
The HS code for Steel pipe fittings is 730799 (Iron or steel; tube or pipe fittings, n.e.c. in item no. 7307.9, other than stainless steel).
How do I classify Steel pipe fittings for customs?
Steel pipe fittings is classified under HS code 730799 — Iron or steel; tube or pipe fittings, n.e.c. in item no. 7307.9, other than stainless steel. This is a 6-digit subheading level code.
Is the HS code for Steel pipe fittings the same in all countries?
The base HS code 730799 for Steel pipe fittings is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.