| Brand Name: | HUATAO |
| Model Number: | COOLING ROLLER |
| MOQ: | 1 |
| Price: | 2000USD/pc-5000USD/pc |
| Delivery Time: | 12 weeks |
| Payment Terms: | L/C,T/T,Western Union |
| Feature | Specification |
|---|---|
| Construction Type | Double-shell |
| Flow-System | Channels between inner and outer tube separated with welded leading spirals |
| Disc/Shaft Construction | Shrinked and welded shafts and side discs from Q345B |
| Surface | Chrome coating |
| Cylinder Form | <=0.1mm |
| Out of Roundness | <=0.1mm |
| Dynamic Balance | G2.5 |
| Vacuum Test | 4x10-4Mpa |