How To Decide On A Top Quality Parallel Twin-Screw Barrel?

Functions of parallel twin screw barrel

The parallel twin screw barrel has the benefits of fair screw construction design and style, excellent plasticizing result, substantial output and stable extrusion. The spiral floor on the parallel twin screw barrel typically adopts the double-alloy spray welding, which often can successfully prolong the support lifetime of the screw and barrel.

The parallel twin screw barrel has big load-bearing torque and minimal Electricity use. It could proficiently stay away from defects which include you’ll find black and yellow strains in the extrusion process of printing plate and sheet.


The method of selecting higher-top quality parallel twin screw barrel

Check out the Uncooked elements of the screw and barrel

The large-high-quality twin screw barrel is made from superior-good quality raw materials, which could reach a steady, stable, significant-generate harm resistance skill.

Check out the area treatment with the screw and barrel

The area of a fantastic screw and barrel is frequently spray-welded nickel-centered alloy powder or tungsten carbide alloy powder, which may drastically Increase the use resistance of your screw and lengthen its support lifetime.

Test the production means of screw and barrel

A set of great parallel twin screw barrels must go through a number of heat procedure procedures, for example quenching, tempering, qualitative, nitriding, and so on., in order to fulfill several technical prerequisites.

Check out the analysis and progress abilities of the twin screw barrel maker

According to the precise demands of consumers, the original framework is often improved accordingly to attain minimal Strength usage, top quality and higher output.
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