Continuous PU / PIR sandwich panel production line
Sandwich panel line Composition
| Step 1. | Decoiling system |
| Step 2. | Roll forming system |
| Step 3. | PU/PIR foaming system |
| Step 4. | Double belt slat conveyor(caterpillar) system |
| Step 5. | Cutting system |
| Step 6. | Cooling system |
| Step 7. | Stacking system |
| Step 8. | Wrapping system |
General Specification of sandwich panel line
| Kind of products | Interior wall, Exterior wall, Corrugated roof, Siding, Metal, Tiled roof and more |
| Density of core material | Standard 35K±5 · 40K±5 |
| Production speed | Average 4~12m/min |
| Annual capacity | About 1,000,000㎡ |
| Necessary dimension | Approximately W20m x L120m x H7m |
| Required electric power | About 400kw |
| Required air pressure | Minimum 6~7bar |