Attributes of parallel twin screw barrel

The parallel twin screw barrel has the benefits of acceptable screw composition style, very good plasticizing outcome, substantial output and secure extrusion. The spiral surface of your parallel twin screw barrel usually adopts the double-alloy spray welding, that may successfully increase the provider life of the screw and barrel.

The parallel twin screw barrel has big load-bearing torque and lower Electrical power use. It may successfully steer clear of defects such as you can find black and yellow lines during the extrusion strategy of printing plate and sheet.

The tactic of selecting substantial-top quality parallel twin screw barrel

Test the raw elements from the screw and barrel

The superior-top quality twin screw barrel is manufactured from substantial-top quality Uncooked materials, that may realize a ongoing, steady, substantial-generate harm resistance ability.

Check the surface therapy of the screw and barrel

The floor of an excellent screw and barrel is normally spray-welded nickel-primarily based alloy powder or tungsten carbide alloy powder, which can drastically Enhance the put on resistance in the screw and lengthen its support life.

Verify the creation technique of screw and barrel

A pair of great parallel twin screw barrels have to undertake several heat therapy procedures, such as quenching, tempering, qualitative, nitriding, and so on., in order to meet several technological requirements.

Test the study and progress abilities of the twin screw barrel maker

According to the unique necessities of customers, the original composition might be improved accordingly to attain low Power intake, superior quality and higher output.
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