| spare parts type | Screw | material | 38CrMoAIA |
| machinery test report | Provided | video outgoing-inspection | Provided |
| key selling points | Long Service Life | Weight (KG) | 390 |
| Product name | conical twin screw barrel | Size | 45/90;51/105;55/110; 65/132; 80/156;92/188 |
| Surface Hardness | ≥HV900 | Nitriding depth | 0.5-0.8mm |
| After-sales Service Provided | Online support, Field installation, commissioning and training | Packing | Wooden Case |
| Surface treatment | Nitrided $ Bimetallic Treatment | Hardness | 58-62 HRC |
| MOQ | 1 Set |