Characteristics of parallel twin screw barrel
The parallel twin screw barrel has some great benefits of acceptable screw structure style, good plasticizing outcome, high output and secure extrusion. The spiral surface in the parallel twin screw barrel commonly adopts the double-alloy spray welding, that may effectively increase the service lifetime of the screw and barrel.
The parallel twin screw barrel has massive load-bearing torque and very low Vitality use. It may possibly successfully stay away from defects like there are actually black and yellow lines during the extrusion means of printing plate and sheet.
The strategy of selecting substantial-high-quality parallel twin screw barrel
Look at the Uncooked components from the screw and barrel
The high-excellent twin screw barrel is crafted from significant-quality Uncooked supplies, that may reach a ongoing, secure, large-yield problems resistance ability.
Look at the surface remedy in the screw and barrel
The surface of a good screw and barrel will likely be spray-welded nickel-primarily based alloy powder or tungsten carbide alloy powder, which may considerably Increase the wear resistance from the screw and prolong its service life.
Check the manufacturing technique of screw and barrel
A set of excellent parallel twin screw barrels have to undertake a number of heat procedure procedures, including quenching, tempering, qualitative, nitriding, and so on., to be able to meet up with a variety of technical prerequisites.
Check the investigation and improvement abilities of the dual screw barrel maker
According to the specific requirements of consumers, the first framework could be enhanced accordingly to accomplish minimal Power consumption, good quality and significant output.
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