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Plastic Injection Molding Machine
US$ 100 - 10,000
/ Set
1 Set(Min. Order)
- ningbo/shanghai
- T/T
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Product Details
| Place of Origin | Zhejiang, China | Brand Name | shenglong | |
| Model Number | shenglong |
Product Description
Specifications
Our screw barrels are widely used in extruders, injection molding machine, rubber processing machine, other plastic rubber machiSpecifications
Our parallel twin screw and barrel have high surface area and low shear screw designs that will optimize the melt homogeneity.
Basic Info.
Model NO.: | QYY012 |
Type: | Injection Blow Molding |
Export Markets: | Global |
Additional Info.
Trademark: | Qunying |
Packing: | Wooden Case (Export Standed) |
Production Capacity: | 1000 Sets/Mouth |
Product Description
Our screw barrels are widely used in extruders, injection molding machine, rubber processing machine, other plastic rubber machine
Screw barrel for rubber &plastic machine
Product name: Injection / extruder machine/screw barrel/ screw barrel assembly part
Key word: Screw barrel, bimetallic screw barrel, extruder screw barrel, screw barrel for injection molding machine, conical or parallel screw barrel,
Material: 38CrMoAlA, SKD11, SKD61, HPT2B, high quality alloy steel, etc
Technology: Nitriding treatment, alloy coating sparying, heat-treatment, etc
Appliance: PE, PVC, PP, etc
Technical index:
Depth of Nitrated Layer: 0.5-0.8mm
Hardness of nitration: 900-1020Hv
Fragility of nitration: Less than grade 1
Surface roughness: Ra 0.4um
Hardness of Cr-coating Layer: ≥ 950Hv
Thickness of Cr-coated Layer: 0.03-0.08mm
Hardness of Bimetallic Layer: HRC55-72
Depth of Bimetallic Layer: >2mm
Used for granulation, PE, PP, PA, PC, ABS, AS, etc
Screw barrel for rubber &plastic machine
Product name: Injection / extruder machine/screw barrel/ screw barrel assembly part
Key word: Screw barrel, bimetallic screw barrel, extruder screw barrel, screw barrel for injection molding machine, conical or parallel screw barrel,
Material: 38CrMoAlA, SKD11, SKD61, HPT2B, high quality alloy steel, etc
Technology: Nitriding treatment, alloy coating sparying, heat-treatment, etc
Appliance: PE, PVC, PP, etc
Technical index:
Depth of Nitrated Layer: 0.5-0.8mm
Hardness of nitration: 900-1020Hv
Fragility of nitration: Less than grade 1
Surface roughness: Ra 0.4um
Hardness of Cr-coating Layer: ≥ 950Hv
Thickness of Cr-coated Layer: 0.03-0.08mm
Hardness of Bimetallic Layer: HRC55-72
Depth of Bimetallic Layer: >2mm
Used for granulation, PE, PP, PA, PC, ABS, AS, etc
SKYPE: vivizhengg

Contact Us
- Zhoushan Shenglong Machinery Co., Ltd.
- Contact namexinlong Le Chat Now
- Phone86-580-8055263
- Address2ND INDUSTRY ZONE,LIGANG,DINGHAI, Zhoushan, Zhejiang
Product Categories
| Assembly parts of screw & barrel | Ball Screw | Gear box | injection molding machine |
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