How To Pick A Excellent Parallel Twin-Screw Barrel?

Features of parallel twin screw barrel

The parallel twin screw barrel has some great benefits of reasonable screw composition structure, good plasticizing result, higher output and steady extrusion. The spiral floor with the parallel twin screw barrel normally adopts the double-alloy spray welding, which might correctly increase the support life of the screw and barrel.

The parallel twin screw barrel has big load-bearing torque and low energy use. It may possibly effectively prevent defects such as you will discover black and yellow strains from the extrusion process of printing plate and sheet.


The strategy of selecting substantial-high quality parallel twin screw barrel

Verify the raw elements of your screw and barrel

The superior-excellent twin screw barrel is crafted from substantial-good quality raw components, which often can attain a steady, stable, large-produce problems resistance potential.

Look at the area remedy on the screw and barrel

The surface of an excellent screw and barrel is often spray-welded nickel-based alloy powder or tungsten carbide alloy powder, which can significantly Enhance the wear resistance in the screw and extend its provider lifetime.

Test the output strategy of screw and barrel

A set of very good parallel twin screw barrels must undergo various warmth cure procedures, for example quenching, tempering, qualitative, nitriding, and many others., to be able to meet several technical demands.

Verify the research and growth capabilities of the dual screw barrel maker

In accordance with the specific necessities of shoppers, the first composition can be improved accordingly to achieve minimal Vitality intake, good quality and superior output.
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