| Ring Joint SOFT IRON RX49 ASME B16.20 API 6A | RX49 | API 6A (ISO 10423) | 9 | | €35.68/piece |
| Ring Joint SOFT IRON RX31 ASME B16.20 API 6A | RX31 | API 6A (ISO 10423) | 3.1/8 | | €13.28/piece |
| Ring Joint SOFT IRON RX66 ASME B16.20 API 6A | RX66 | API 6A (ISO 10423) | 16.3/4 | | €156.41/piece |
| Ring Joint SOFT IRON RX44 ASME B16.20 API 6A | RX44 | API 6A (ISO 10423) | | | €23.66/piece |
| Ring Joint SOFT IRON RX50 ASME B16.20 API 6A | RX50 | API 6A (ISO 10423) | 9 | | €80.71/piece |
| Ring Joint SOFT IRON RX35 ASME B16.20 API 6A | RX35 | API 6A (ISO 10423) | 3.1/8 | | €14.31/piece |
| Ring Joint SOFT IRON RX24 ASME B16.20 API 6A | RX24 | API 6A (ISO 10423) | 2.1/16 | | €12.14/piece |
| Ring Joint SOFT IRON RX46 ASME B16.20 API 6A | RX46 | API 6A (ISO 10423) | 7.1/16 | | €27.02/piece |
| Ring Joint SOFT IRON RX57 ASME B16.20 API 6A | RX57 | API 6A (ISO 10423) | 13.5/8 | | €49.93/piece |
| Ring Joint SOFT IRON RX74 ASME B16.20 API 6A | RX74 | API 6A (ISO 10423) | 20.3/4 | | €279.41/piece |
| Ring Joint SOFT IRON RX73 ASME B16.20 API 6A | RX73 | API 6A (ISO 10423) | 21.1/4 | | €194.83/piece |
| Ring Joint SOFT IRON RX45 ASME B16.20 API 6A | RX45 | API 6A (ISO 10423) | 7.1/16 | | €24.91/piece |
| Ring Joint SOFT IRON RX37 ASME B16.20 API 6A | RX37 | API 6A (ISO 10423) | 4.1/16 | | €17.04/piece |
| Ring Joint SOFT IRON RX54 ASME B16.20 API 6A | RX54 | API 6A (ISO 10423) | 11 | | €60.88/piece |
| Ring Joint SOFT IRON RX53 ASME B16.20 API 6A | RX53 | API 6A (ISO 10423) | 11 | | €40.13/piece |
| Ring Joint SOFT IRON RX39 ASME B16.20 API 6A | RX39 | API 6A (ISO 10423) | 4.1/16 | | €19.72/piece |
| Ring Joint SOFT IRON RX41 ASME B16.20 API 6A | RX41 | API 6A (ISO 10423) | | | €21.89/piece |
| Ring Joint SOFT IRON RX23 ASME B16.20 API 6A | RX23 | API 6A (ISO 10423) | 2.1/16 | | €8.89/piece |
| Ring Joint SOFT IRON RX25 ASME B16.20 API 6A | RX25 | API 6A (ISO 10423) | 3.1/8 | | €12.88/piece |
| Ring Joint SOFT IRON RX27 ASME B16.20 API 6A | RX27 | API 6A (ISO 10423) | 2.9/16 | | €11.46/piece |
| Ring Joint SOFT IRON RX88 ASME B16.20 API 6A | RX88 | API 6A (ISO 10423) | | | €47.25/piece |
| Ring Joint SOFT IRON RX20 ASME B16.20 API 6A | RX20 | API 6A (ISO 10423) | 2.1/16 | | €8.55/piece |
| Ring Joint SOFT IRON RX210 ASME B16.20 API 6A | RX210 | API 6A (ISO 10423) | 2.9/16 | | €12.65/piece |
| Ring Joint SOFT IRON RX215 ASME B16.20 API 6A | RX215 | API 6A (ISO 10423) | 4.1/16 | | €24.05/piece |
| Ring Joint SOFT IRON RX65 ASME B16.20 API 6A | RX65 | API 6A (ISO 10423) | 16.3/4 | | €148.26/piece |