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Ordinary screw(PP,PE,PS,PET,PVC,PA,PC),plastic machinery buy in Shanghai
Buy Ordinary screw(PP,PE,PS,PET,PVC,PA,PC),plastic machinery
Ordinary screw(PP,PE,PS,PET,PVC,PA,PC),plastic machinery

Ordinary screw(PP,PE,PS,PET,PVC,PA,PC),plastic machinery

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Technical characteristics
  • BrandMajor Machinery
  • Country of manufactureChina
  • Type of plastic moldingExtruding
Description

 

 

  We provide all kinds of screws for plastic extrusion, injection molding, plastic tubing and so on. The screws are applicable to different types of extruders, such as twin screw extruder, plastic extruder and chemical fiber extruder etc. It has stable extrusion process, high production and perfect quality. We are the leader in plastic machinery over the past years. We can provide high quality products (screw) at competitive price. 

 

 

 website  www.majormach.com

Emailsales@majormach.com

Product Advantages:

Reasonable structural designsmooth feeding and good plasticizing effect.

Stable extrusion pressure and high productivity.

Long service life.

 

Product details:

1. It is suitable for continuous extrusion molding of general purpose plastics (PE/PP/PS/PVC/PMMA/PC/PA/PET/ABS/HIPS/GPPS/EVA/), for example pipe material, profile material, board material, sheet material, bar material, all kinds of foamed material and granulation, etc.

2. Material: High quality alloy 38CrMoAlA is selected from well-known domestic and abroad manufacturers.

3. Heat treatment: the raw material is treated by several heat treatment procedures such as quenching, tempering, qualitative,nitride treatmentetc. to achieve the technical requirements of HB≥280, Nitride hardness (HV)≥980, Nitride thickness between 0.45mm and 0.65mm, Nitride frangibilityClass 2.

4. New materials:SKD6142GrMo, 9Cr18MoV, etctreated by vacuum quenching or medium frequency quenching, etc.

5. Special process: To meet the products’ requirements of abrasion performance and corrosion resistance from different customs, the screw is spray welded by alloy or plated by hard chromium according to the practical situation.

 

Processing Specification:

Diameter: Φ15mm- Φ300mm

Max. Length: ≤10000mm

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Ordinary screw(PP,PE,PS,PET,PVC,PA,PC),plastic machinery
Ordinary screw(PP,PE,PS,PET,PVC,PA,PC),plastic machinery
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