Heating / Cooling roll
| Type | Design | Surface | Features |
|---|---|---|---|
| Heating / Cooling roll, double shell |
 |
hard chrome plated, polished | good heating-/cooling efficiency |
| Heating / Cooling roll, single shell |
 |
hard chrome plated, polished | “average, normal” cooling efficiency |
| Jet-Roller |  |
hard chrome plated, finish-polished | aluminum-sleeve, very good cooling efficiency self-drive/rotation thanks to cooling water pressure, “plug and play”-delivery including bearing- and rotary.union |
| Low-friction-roller |  |
hard chrome plated, finish-polished | good cooling efficiency, low-friction rotation thanks to specially designed bearings, “plug and play”-delivery including bearing- and rotary.union |