| Customization: | Available |
|---|---|
| After-sales Service: | One Year Quality Guarantee |
| Warranty: | One Year |
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38CrMoAlA/SKD-II Bimetalic conical twin screw barrel for conical twin screw extruder machine in stock for sale
- 38CrMoAlA steel rods- surface precise working
- CNC precise working on structure
- Barrel holes making and bimetalic sleeves making
- Centrifugal bimetalic layers making
- Nitriding treatment with 120-168hours
- surface milling treatment
- Packing and marking
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