Forged 316L stainless weld-neck flange per EN 1092-1 Type 11, PN 16 raised face. DN 500 (NPS 20"). Bored to schedule 10S / SCH 40S. Bolt circle Ø 635 mm.
Forged 316L stainless weld-neck flange per EN 1092-1 Type 11, PN 16 raised face. DN 500 (NPS 20"). Bored to schedule 10S / SCH 40S. Bolt circle Ø 635 mm.
| Size | DN500 (20") |
| Class | PN 16 |
| Standard | EN 1092-1 Type 11 |
| Face | Raised Face (B1) |
| Material | 1.4404 / AISI 316L (ASTM A182 F316L) |
| Bolt circle | 635 mm |
| Bore | Sch 10S / 40S |
| Certification | EN 10204 3.1 |
| Material | Stainless 316L (1.4404) |
| Pressure rating | PN16 (16 bar) |
| Temperature range | -200 to 450 °C |
| MOQ | 1 |
Mates EN 1092-1 PN 16 raised-face flanges DN500. Suited to seawater service per material grade.