

The K82 sealing ring is designed specifically for the static sealing of SAE flanges.
IranSeal's sales team is ready to answer your questions about price and availability for this product.
The K82 sealing ring is designed specifically for the static sealing of SAE flanges.
Used in all types of SAE flanges and valve blocks.
| Ambient temperature | Pressure (bar) | Speed (m/sec) | Fluid |
|---|---|---|---|
| -30°C to +100°C | ≤600 bar | ≤1.0 m/sec | Mineral oils (DIN 51524) |
| +5°C to +50°C | ≤600 bar | ≤1.0 m/sec | HFA and HFB |
| -30°C to +40°C | ≤600 bar | ≤1.0 m/sec | HFC |

Before buying, measure the current part with calipers and match it against the specification table: inner diameter (ID) at the shaft contact surface, outer diameter (OD) at the housing seat, and thickness (height) measured perpendicular to these two diameters. If you're unsure about the size or lip type, send the old part's code or a photo of it to IranSeal's sales team so they can find the exact match.