| spare parts type | screw barrel | material | Metal |
| machinery test report | Provided | video outgoing-inspection | Provided |
| key selling points | Easy To Operate | Weight (KG) | 10 |
| Product name | Screw Barrel | Material | 45/40Cr |
| Surface treatment | Nitrided Treatment | Application | Plastic products |
| Roughness of surface | 0.4 | The straightness barrel | 0.015mm/M |
| Barrel inner diameter | 15mm-250mm | Application machine | injection molding machine |
| Other Country | Zhejiang, China |