General type / pin type / barrier type bimetallic single screw and barrel for extruder
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Injection Molding Machine, Plastic Injection Molding Machine, High Speed Injection Molding Machine |
Product Detail
| Model No.: | 1 |
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Product Description
General type / pin type / barrier type bimetallic single screw and barrel for extruder
Extruder barrel screw specifications:
Diameter: φ15-φ300
Length-diameter ratio: L/D=15-46
Injection molding machine melt glue tubing (barrel) screw specifications:
Mould clamp force: 250t-3200t
Injection amount: 30g-2500g
Technology index:
Nitriding layer: 0.5-0.8mm
Nitriding hardness: 950HV
Nitriding brittleness: level 2
Linearity: 0.015mm/m
Surface roughness: Rao0.4/m
Product classification:
Aiming at different plastic products the screw can be chosen: general type, pin type, barrier type, separation type, and gas-exhausting type, etc.