✓ Material：HFR rotary joint is a spherical sealing structure, self-supporting and external compensation design.
✓ Feature：Relying on the spring to push the shell to move backward along the axial direction to compensate the seal wear and complete the seal isolation between the internal medium and the external air.
✓ Application：HFR Rotary Joint For Corrugated Machine Single Facer Double Facer.
| Max.Speed | 200rpm |
| Max. Temperature | 250 ºC |
| Max. Pressure | 2.0MPa |
| Media | Steam, Hot Oil |
| Material | Stainless Steel/Carbon Graphite/Carbon Fiber |
