Standard nominal sizes in bold
| DN | 51 |
| Size | 32 |
| Inch | 2 |
| Thread + standard | Flange Head SAE J518 (ISO 6162) Standard series 3000 PSI |
| Flange size D2 | 2" |
| Connection name Indunorm | SFH 45° |
| Connection type | SFL 3000 PSI 45° |
| Material | steel |
| Surface | zinc plated, chrom 6-free |