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  • The difference between twin screw extruder and single screw extruder

    The difference between twin screw extruder and single screw extruder

    The extruder screw is suitable for ordinary plastics, PA, PP, PC, PE, ABS, AS, PS, PVC, PMMA, LCP, PBT, PET, PPC, PPS, PAR, PO, magnetic powder, ceramic powder, aluminum magnesium powder, Engineering plastics such as iron powder and bakelite powder. The extruder screw has the performance characteris... Read More

    31-12-2020 News
  • What is the production process of the twin-screw granulator?

    What is the production process of the twin-screw granulator?

    1. Dry cutting process of twin screw granulator Dry pellet production means that after extruding the strips in the plastic pelletizer, the rotating blades immediately cut them into uniform-length pellets, and then send the pellets to the cooling and sieving device through the pipe by the fan. This p... Read More

    26-12-2020 News
  • Advantages of injection molding machine screw

    Advantages of injection molding machine screw

    The injection molding machine screw has many advantages, but during the production process, we need to pay attention to the maintenance and maintenance of the injection molding machine screw. If the contact part of the nozzle and the mold positioning sleeve has single-sided contact or poor contact, ... Read More

    18-12-2020 News
  • How to reduce wear and improve the use of screw barrel?

    How to reduce wear and improve the use of screw barrel?

    The screw of the injection molding machine works under high pressure, high temperature, high mechanical torque and high friction environment for a long time. The first few factors are required by the process conditions, but the loss caused by friction is inevitable. Generally, the screw has undergon... Read More

    12-12-2020 News
  • Reasons for screw wear of pipe extruder

    Reasons for screw wear of pipe extruder

    1. Every plastic has an ideal plasticizing temperature range, and the processing temperature of the barrel should be controlled to make it close to this temperature range. Granular plastic enters the barrel from the hopper and first reaches the feeding section. Dry friction will inevitably occur in ... Read More

    03-12-2020 News
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