| Model NO.: | Single screws/zhoushan dinghai jinmao plastifying machinery manufacturer55950 |
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| Manufacure Name: | Jinmao plastic machinery manufacturing factory |
| Customization: | Available Customized Request |
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Single-Screw Extruders Screw&barrel 1.Diameter:f15mm-f300mm Max length:=10000mm 2.Material:38CrMoAIA Nitriding treatment,Surface hardness:HV=900 Nitriding depth:0.5-0.6mm 3.Material of barrel inside layer:tungsten alloy Surface spraying,prolong life of screw
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