HS Code 7307Tube or pipe fittings (e.g. couplings, elbows, sleeves), of iron or steel
10 six-digit codes · Heading 7 of 26 in Chapter 73 · World Customs Organization Harmonized System
HS code 7307 covers pipe fittings made of iron or steel, such as flanges, elbows, couplings and sleeves. Pick the material first, then the fitting type, and the right subcode follows.
Heading 7307 is finely cut: 10 six-digit codes, 730711 to 730799, all of them under “Tube or pipe fittings (e.g. couplings, elbows, sleeves), of iron or steel”. At that depth it is the exact wording of the code, not of the heading, that settles a classification. The heading is number 7 of 26 in Chapter 73, Iron or steel articles, which runs to 124 six-digit codes in all.
Six-digit codes under heading 7307
| HS Code | Import–export description |
|---|---|
| 730711 | Cast iron; cast fittings, of non-malleable cast iron |
| 730719 | Iron or steel; cast fittings, other than of non-malleable cast iron |
| 730721 | Steel, stainless; tube or pipe fittings, flanges, of stainless steel |
| 730722 | Steel, stainless; tube or pipe fittings, threaded elbows, bends and sleeves |
| 730723 | Steel, stainless; tube or pipe fittings, butt welding fittings |
| 730729 | Steel, stainless; tube or pipe fittings, n.e.c. in item no. 7307.2 |
| 730791 | Iron or steel; tube or pipe fittings, flanges, other than stainless steel |
| 730792 | Iron or steel; tube or pipe fittings, threaded elbows, bends and sleeves, other than stainless steel |
| 730793 | Iron or steel; tube or pipe fittings, butt welding fittings, other than stainless steel |
| 730799 | Iron or steel; tube or pipe fittings, n.e.c. in item no. 7307.9, other than stainless steel |
What HS code 7307 covers
A pipe fitting joins two pipes, changes their direction or closes the end of a run. Heading 7307 is the home for these parts. Couplings, elbows, bends, sleeves, flanges and butt welding fittings all sit here.
Only fittings made of iron or steel belong in this heading. It is part of Chapter 73, iron or steel articles, inside Section XV, base metals and articles of base metal. Some buyers search for it as HSN code 7307. The number is the same. Fittings made of brass, copper, aluminium or plastic are classed under their own material, not here.
HS 7307 subheadings by material and fitting type
The subcodes split in two steps. The first split is material: cast, stainless steel, or other iron and steel. The second split is fitting type: flange, threaded fitting, butt welding fitting, or other.
How to choose the right 7307 code
Work through the questions in order. Do not start with the shape of the part. Start with what it is made of.
- Is the fitting cast? Use 730711 if it is non-malleable cast iron. Use 730719 for other cast fittings.
- Is it stainless steel? Then choose from 730721 to 730729. If it is any other iron or steel, choose from 730791 to 730799.
- What kind of fitting is it? A flange, a threaded elbow, bend or sleeve, a butt welding fitting, or something else.
- Use the n.e.c. code only when no named type fits. The letters stand for not elsewhere classified.
7307 vs pipes and tubes in 7303-7306
Heading 7307 is for the parts that connect pipes. The pipes themselves are classed elsewhere. Welded and other not seamless pipes go to 7305 and 7306, depending on size and type. If you ship a length of pipe, look at those headings. If you ship an elbow or a coupling, stay in 7307.
Two nearby headings are easy to mix up with fittings. Bolts, nuts and screws used to join flanges belong to 7318. Plates, angles and tubes prepared for use in structures belong to 7308.
National tariff lines can add digits beyond the six-digit code. Check your market with the HS code classifier before you file.
Import and export data for HS 7307 pipe fittings
EximDataX shows shipment-level import and export records from official customs sources. Coverage: 43 direct customs feeds plus 184 mirror-derived countries. Named buyers and named suppliers are available in 38 of the 43 direct markets. Most markets refresh weekly and some refresh daily.
You can search by HS code to see who imports and exports a product, and book a free demo. Use 7307 or any single subcode to find buyers and suppliers of flanges, elbows or butt welding fittings.
Related
- Chapter 73 iron or steel articles
- HS 7304 seamless tubes and pipes
- HS 7306 welded tubes and pipes
- HS 7303 cast iron tubes and pipes
- HS 7305 large-diameter steel pipes
- HS 7318 screws, bolts and nuts
- HS 7308 steel structures
- Pipe fittings import data
- Pipe fittings export data
- Find buyers of pipe fittings
- Find pipe fitting suppliers
- HS code classifier
- Book a free demo
Nearby headings in Chapter 73
- 7301Iron or steel sheet piling, whether or not drilled, punched or made from…2 codes
- 7302Railway or tramway track constructions of iron or steel; rails, check and…4 codes
- 7303Tubes, pipes and hollow profiles, of cast iron1 code
- 7304Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or…13 codes
- 7305Iron or steel (excluding cast iron); tubes and pipes (e.g. welded, riveted or…7 codes
- 7306Iron or steel (excluding cast iron); tubes, pipes and hollow profiles (not…10 codes
- 7308Structures of iron or steel and parts thereof; plates, rods, angles, shapes…5 codes
- 7309Reservoirs, tanks, vats and similar containers; for any material (excluding…1 code
- 7310Tanks, casks, drums, cans, boxes and similar containers, for any material…3 codes
- 7311Containers for compressed or liquefied gas, of iron or steel1 code
- 7312Stranded wire, ropes, cables, plaited bands, slings and the like, of iron or…2 codes
- 7313Barbed wire of iron or steel; twisted hoop or single flat wire, barbed or not…1 code
Who ships under 7307?
EximDataX tracks the live import–export records filed under this heading and the 10 codes beneath it: named buyers, suppliers, quantities and values from official customs feeds.
Section XV: Base Metals and Articles of Base Metal, chapters 72–83.
HS Code 7307: common questions
Which HS code covers threaded elbows, bends and sleeves?
Stainless steel ones go to 730722. Those of other iron or steel go to 730792.
Are cast iron pipe fittings under 7307?
Yes.
What is the difference between HS 7307 and 7304?
Heading 7307 is for fittings that join or end pipes.
Does HS 7307 apply to brass or plastic pipe fittings?
No. Brass and plastic fittings are classed by their own material.
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