HS Heading 7307
Tube or pipe fittings (e.g. couplings, elbows, sleeves), of iron or steel
12 tariff lines in this heading, within chapter 73 (Articles of iron or steel). Click any HS code for the full breakdown and a duty calculation.
| HS Code | Description | CD | SD | VAT | AIT | RD | AT | TTI |
|---|---|---|---|---|---|---|---|---|
| 73071100 | Cast Tube Or Pipe Fittings Of Non-Malleable Cast Iron | 25 | 20 | 15 | 5 | 5 | 7.5 | 96.1% |
| 73071900 | Cast Tube Or Pipe Fittings Of Iron,Oth.Than Non-Malleable Steel | 25 | 20 | 15 | 5 | 5 | 7.5 | 96.1% |
| 73072100 | Flanges Of Stainless Steel | 25 | 0 | 15 | 5 | 5 | 7.5 | 64.25% |
| 73072200 | Threaded Elbows, Bends And Sleeves Of Stainless Steel | 25 | 0 | 15 | 5 | 5 | 7.5 | 64.25% |
| 73072300 | Butt Welding Fittings (Excl. Elbows And Bends) Of Stainless Steel | 25 | 0 | 15 | 5 | 5 | 7.5 | 64.25% |
| 73072900 | Tube Or Pipe Fittings Of Stainless Steel, Nes | 25 | 0 | 15 | 5 | 5 | 7.5 | 64.25% |
| 73079100 | Flanges Of Iron Or Steel (Excl. Stainless) | 25 | 0 | 15 | 5 | 5 | 7.5 | 64.25% |
| 73079210 | Sleeves | 25 | 0 | 15 | 5 | 5 | 7.5 | 64.25% |
| 73079290 | Threaded Elbows, Bends And Sleeves Of Iron Or Steel (Excl. Stainless) | 25 | 0 | 15 | 5 | 5 | 7.5 | 64.25% |
| 73079300 | Lock ring | 25 | 0 | 15 | 5 | 5 | 7.5 | 64.25% |
| 73079910 | Tube Or Pipe Fittings Of Iron Or Steel (Excl. Stainless), Nes | 25 | 0 | 15 | 5 | 5 | 7.5 | 64.25% |
| 73079990 | Tube Or Pipe Fittings Of Iron Or Steel (Excl. Stainless), Nes | 25 | 20 | 15 | 5 | 5 | 7.5 | 96.1% |
Recorded imports
Between December 2025 and May 2026, NBR recorded commercial imports worth BDT 1,500,713,079 (3,452,704 kg) under this heading, across 12 of its 12 tariff lines.
NBR's import statements also record one code under this heading that the published Operative Tariff 2026-2027 does not list (73079211). Those figures are included in the totals above but have no tariff page here, because there is no published rate to show.
| Month | Lines with imports | Net weight | Assessable value |
|---|---|---|---|
| December 2025 | 13 | 686,170 kg | BDT 217,506,733 |
| January 2026 | 12 | 613,682 kg | BDT 332,114,073 |
| February 2026 | 12 | 643,206 kg | BDT 300,161,467 |
| March 2026 | 11 | 697,008 kg | BDT 243,606,721 |
| April 2026 | 12 | 397,425 kg | BDT 150,749,328 |
| May 2026 | 12 | 415,213 kg | BDT 256,574,757 |
The largest lines by assessable value in May 2026:
- 73079990 — Tube Or Pipe Fittings Of Iron Or Steel (Excl. Stainless), Nes — BDT 102,563,254
- 73079300 — Lock ring — BDT 56,637,140
- 73072200 — Threaded Elbows, Bends And Sleeves Of Stainless Steel — BDT 20,883,943
- 73079210 — Sleeves — BDT 20,197,084
- 73071900 — Cast Tube Or Pipe Fittings Of Iron,Oth.Than Non-Malleable Steel — BDT 20,120,399
Bonded imports. A further BDT 124,474,591 (581,114 kg) entered under the bonded-warehouse regime over the same months — duty-free inputs imported against an undertaking to re-export them. That is 7.7% of the total value imported under this heading.
Import figures: NBR Import Statements (IM-4 commercial, IM-7 bonded), December 2025 – May 2026. Assessable value is the customs value on which duty is charged, not the retail or invoice price.