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Screw

Screw
This screw has a specific design, suitable for PE and PP. The concept of “transfer” is a second thread which starts in the compression zone and divides the melted and solid material. This allows a better control of the melting point of the material and of the temperature of the mass.
Screw with high plasticizing capacity, with a better control of the melting point of the material. This screw is designed and produced especially for polyolefin, but it has good results also processing ABS or polyamides.
 
Advantages:
• Excellent mixing of the melted mass
• Better esthetic
• Waste reduction
• High quality products, also with regrind materials
• Better dispersion of masterbach
• Possible reduction of percentage of masterbach
• Possible reduction of the cycle time, due to back pressure reduction or    increasing of speed rotation
 

Mixing Screw
The Mixing Screw is a low shear plastics mixing screw that provides the processor with outstanding color mixing. In addition, many of the processors using have experienced improved production rates, both in recovery rate and throughput.
Although the design of the screw and mixer are modified somewhat for different resins, it has successfully processed commodity resins as well as engineering grade resins.

• Improved production rates by more than 25%
• Reduced part reject rates from more than 5% to less than 1%
• Reduced the amount of color concentrate required to achieve optimum color mix from 4% to 3%

Types of Screw
Maplan
Homogenizer Screws
Variable Clearance barrier screws
Farrel Corp
       
Westland Corp
Energy Transfer Screw
Spiral R Screw
Spirex Pulsar Line
       
T Melt screw
Barrier Screw
Screw
Barrel

Maplan | Homogenizer Screws | Variable Clearance barrier screws | Farrel Corp | Westland Corp | Energy Transfer Screw
Spiral R Screw | Spirex Pulsar Line | T Melt screw | Barrier Screw | Ball Pen Barrel | Screw | Barrel | Accessories
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