PN25-40 DN50 Blind Flange
PN25-40 DN50 blind flange (carbon steel), made to EN 1092-1. Solid blank for terminating flange pairs, isolating unused nozzles, and hydrostatic testing. Quoted and sold per piece.
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Applications & Usage
Used to blank pipe ends, close vessels, and seal flange pairs during commissioning or maintenance.
Technical Specifications
| Specification | Value |
|---|---|
| Nominal size | DN50 |
| Pressure class | PN25-40 |
| Material | Steel |
| Alloy/Grade | Carbon steel |
| Standard | EN 1092-1 |
| D (OD) | 165 mm |
| K (PCD) | 125 mm |
| Bolt | 4 × M16 |
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