CF Reducing Flange
| Part No. | Flange 1 | Flange 2 | Material | A | BC1 | C | I.D. | BC2 | F (*No.) | G (*No.) |
| CO-RF-C35-C16 | CF35 | CF16 | 304 S.S. | 69.5 | 58.7 | 12.7 | 15.8 | 26.9 | 6.7*6 | M4*6 |
| CO-RF-C63-C16 | CF63 | CF16 | 304 S.S. | 114 | 92.1 | 18 | 15.8 | 26.9 | 8.4*8 | M4*6 |
| CO-RF-C63-C35 | CF100 | CF35 | 304 S.S. | 114 | 92.1 | 18 | 38.1 | 58.7 | 8.4*8 | M6*6 |
| CO-RF-C100-C35 | CF100 | CF35 | 304 S.S. | 152 | 130 | 20 | 38.1 | 58.7 | 8.4*16 | M6*6 |
| CO-RF-C100-C63 | CF150 | CF63 | 304 S.S. | 152 | 130 | 20 | 63.5 | 92.1 | 8.4*16 | M8*8 |
| CO-RF-C150-C35 | CF150 | CF35 | 304 S.S. | 203 | 181 | 22 | 38.1 | 58.7 | 8.4*20 | M6*6 |
| CO-RF-C150-C63 | CF150 | CF63 | 304 S.S. | 203 | 181 | 22 | 63.5 | 92.1 | 8.4*20 | M8*8 |
| CO-RF-C150-C100 | CF200 | CF100 | 304 S.S. | 203 | 181 | 22 | 102 | 130 | 8.4*20 | M8*16 |
| CO-RF-C200-C35 | CF200 | CF35 | 304 S.S. | 253 | 232 | 24.7 | 38.1 | 58.7 | 8.4*24 | M6*6 |
| CO-RF-C200-C63 | CF200 | CF63 | 304 S.S. | 253 | 232 | 24.7 | 63.5 | 92.1 | 8.4*24 | M8*8 |
| CO-RF-C200-C100 | CF200 | CF100 | 304 S.S. | 253 | 232 | 24.7 | 102 | 130 | 8.4*24 | M8*16 |
| CO-RF-C200-C150 | CF250 | CF150 | 304 S.S. | 253 | 232 | 24.7 | 152 | 181 | 8.4*24 | M8*20 |
| CO-RF-C250-C35 | CF250 | CF35 | 304 S.S. | 337 | 307 | 28.5 | 38.1 | 58.7 | 10.3*30 | M6*6 |
| CO-RF-C250-C63 | CF250 | CF63 | 304 S.S. | 337 | 307 | 28.5 | 63.5 | 92.1 | 10.3*30 | M8*8 |
| CO-RF-C250-C100 | CF250 | CF100 | 304 S.S. | 337 | 307 | 28.5 | 102 | 130 | 10.3*30 | M8*16 |
| CO-RF-C250-C150 | CF250 | CF150 | 304 S.S. | 337 | 307 | 28.5 | 152 | 181 | 10.3*30 | M8*20 |
| CO-RF-C250-C200 | CF250 | CF200 | 304 S.S. | 337 | 307 | 28.5 | 203 | 232 | 10.3*30 | M8*24 |