Cooling and Descaling
AssemblyRoll cooling sprays plus a high-pressure descaling header that strips scale from a hot slab before rolling. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Cooling and Descaling
6 top-level lines as of r141332| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Cooling Spray Header | reversing-rolling-mill-spray-header | 2× | 2 | · | part |
| 2 | Cooling Nozzle | reversing-rolling-mill-spray-nozzle | 40× | 40 | · | part |
| 3 | Descaling Header | reversing-rolling-mill-descale-header | 1× | 1 | · | part |
| 4 | Descaling Nozzle | reversing-rolling-mill-descale-nozzle | 16× | 16 | · | part |
| 5 | Descaling Pump 4 parts | reversing-rolling-mill-descale-pump | 1× | 1 | 0 | assembly |
| 6 | Cooling Water Pump 4 parts | reversing-rolling-mill-water-pump | 1× | 1 | 0 | assembly |