| 7306.40.50 | 85 | With an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm: | | | | |
| 7306.50.50 | 50 | With an outside diameter not exceeding 114.3 mm | kg | | | |
| 7306.50.50 | 70 | With an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm | kg | | | |
| 7307.19.30 | 70 | With mechanical, push-on (rubber compression) or flanged joints attached | kg | | | |
| 7307.91.50 | 10 | With an inside diameter of less than 360 mm: | | | | |
| 7307.91.50 | 50 | With an inside diameter of 360 mm or more: | | | | |
| 7307.93.30 | | With an inside diameter of less than 360 mm: | | | | |
| 7307.93.90 | | With an inside diameter of 360 mm or more | | 4.3% | Free (A,AU,B,BH, CA,CL,E,IL,J,JO, MA,MX, P,SG) | 45% |
| 7309.00.00 | | Reservoirs, tanks, vats and similar containers for any material (other than compressed or liquefied gas), of iron or steel, of a capacity exceeding 300 liters, whether or not lined or heat insulated, but not fitted with mechanical or thermal equipment | | Free | | 45% |
| 7310 | | Tanks, casks, drums, cans, boxes and similar containers, for any material (other than compressed or liquefied gas), of iron or steel, of a capacity not exceeding 300 liters, whether or not lined or heat insulated, but not fitted with mechanical or thermal equipment: | | | | |
| 7311.00.00 | 30 | Certified prior to exportation to have been made in accordance with the safety requirements of sections 178.36 through 178.68 of title 49 CFR or under a specific exemption to those requirements: | | | | |
| 7312.10.05 | 00 | Fitted with fittings or made up into articles | kg | Free | | 45% |
| 7312.10.20 | 00 | Fitted with fittings or made up into articles | kg | Free | | 45% |
| 7312.10.30 | 10 | Covered with textile or other non- metallic material | kg | | | |
| 7312.10.30 | 70 | Covered with textile or other nonmetallic material | kg | | | |
| 7312.10.50 | 00 | Fitted with fittings or made up into articles | kg | Free | | 45% |
| 7312.10.60 | 30 | With a diameter not exceeding 9.5 mm | kg | | | |
| 7312.10.70 | 00 | Fitted with fittings or made up into articles | kg | Free | | 45% |
| 7312.10.90 | 30 | With a diameter not exceeding 9.5 mm | kg | | | |
| 7312.10.90 | 60 | With a diameter exceeding 9.5 mm | kg | | | |
| 7314.12.10 | 00 | With meshes not finer than 12 wires to the lineal centimeter in warp or filling | m2 kg | Free | | 35% |
| 7314.12.20 | 00 | With meshes finer than 12 but not finer than 36 wires to the lineal centimeter in warp or filling | m2 kg | Free | | 50% |
| 7314.12.30 | 00 | With meshes finer than 36 wires to the lineal centimeter in warp or filling: | | | | |
| 7314.12.30 | 00 | With 94 or more wires to the lineal centimeter | m2 kg | Free | | 75% |
| 7314.14.10 | 00 | With meshes not finer than 12 wires to the lineal centimeter in warp or filling | m2 kg | Free | | 35% |
