These DN50 (NPS 2) slip‑on and blind flanges follow ASME B16.5, rated ANSI Class 150 with a raised face. Hot-forged and fully machined, they are made of ASTM A182 F316, molybdenum‑alloyed austenitic stainless steel for strong corrosion resistance. Accurately positioned bolt holes and permanent identification markings ensure full traceability. Ideal for corrosive industrial piping, they offer stable sealing and reliable connections for diverse fluid process lines.
ASTM A182 F316 Slip On Flange & Blind Flange, DN50, ANSI Class 150, RF
| Standard | ASME B16.5 |
| Type | Slip-On (SO) Flange, Blind Flange |
| Material | ASTM A182 F316, molybdenum-alloyed austenitic 316 stainless steel |
| Size | DN50 (NPS 2 Inch) |
| Pressure Rating | ANSI / ASME Class 150 LB |
| Facing | Raised Face (RF) |
| Fabrication | Hot-forged, fully machined with accurately positioned bolt holes; permanent marking enables complete traceability |
