| CODE | Commodity | DIAMETER. mm-Length M |
| 231901 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 19X1.0-6M |
| 231902 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 19X1.2-6M |
| 232001 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 20X1.0-6M |
| 232002 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 20X1.2-6M |
| 232003 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 20X1.5-6M |
| 232201 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 22X1.0-6M |
| 232202 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 22X1.2-6M |
| 232203 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 22X1.5-6M |
| 232501 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 25X1.0-6M |
| 232502 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 25X1.2-6M |
| 232503 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 25X1.5-6M |
| 233001 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 30X1.0-6M |
| 233002 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 30X1.2-6M |
| 233003 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 30X1.5-6M |
| 233201 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 32X1.0-6M |
| 233202 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 32X1.2-6M |
| 233203 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 32X1.5-6M |
| 233801 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 38X1.0-6M |
| 233802 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 38X1.2-6M |
| 233803 | SEAM-WELDED PIPES IN S.STEEL AISI 316, POLISHED | 38X1.5-6M |