TECHNOLOGY FOR THE ENVIROMENT
Flighting for ecology sector used in wastewater treatment and waste treatment. For the transport of sludge, sand, ash and additives. Screw flights for filter press screws, screw classifiers, grit classifiers, sand separators and washer machines. Shaftless screws for screw compactors and screening screws for the dewatering processes.
Fields of application :
- Recycling
- Handling and Processing of Waste
- Handling and Processing of Sludge
- Renewable Energy
Spirals type
SECTIONAL FLIGHTS
Technical Details
Dimensions
| Diameter (D) | 20 ÷ 4000 (mm) |
| Pitch (P) | 20 ÷ 12000 (mm) |
| Thickness (S) | 2 ÷ 90 (mm) |
| Produced | 360° – 180° – 120 ° – 90° – 45° – 30° |
Materials
| Carbon Steel |
FE360B (S235JR / 1.0037), FE430B (S275JR / 1.0044), FE510B (S355JR / 1.0045) |
| Stainless Steel |
AISI304 (1.4301), AISI316L (1.4404), AISI316Ti (1.4571), AISI310S (1.4845) |
| Wear Resistant Steel |
HARDOX 450/500, CREUSABRO 4800/8000, ROC 321/400, NAXTRA, DILLIDUR 450V/500V |
| Other Materials |
ROC Mn, COR–TEN A, ARMCO, Alluminio |
SHAFTLESS SPIRALS
Technical Details
Dimensions
| Diameter (D) | 20 ÷ 660 (mm) |
| Pitch (P) | 10 ÷ 1000 (mm) |
| Thickness (S) | 3 ÷ 30 (mm) |
| Produced | 360° – 180° – 120 ° – 90° – 45° – 30° |
Materials
| Carbon Steel |
FE430B (S275JR / 1.0044), FE510B (S355JR / 1.0045) |
| Stainless Steel |
AISI304 (1.4301), AISI316L (1.4404) |
CONTACT US
For information about Motridal products and services, contact us.