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Shandong Hengxiang Plastic Machinery Co., Ltd.

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  • Plastic extruder barrel wear maintenance method and precautions
    20
    2018-12

    Plastic extruder barrel wear maintenance method and precautions

    The barrel wear of the plastic extruder is mainly manifested in the wear of the barrel, which causes the diameter of the inner diameter of the barrel to increase.

  • Extruder failure and extruder feed roller wear solution
    20
    2018-12

    Extruder failure and extruder feed roller wear solution

    Since the extruder is made of metal, the hardness is high, and it is subjected to vibration shock and other compounding forces during production and operation…

  • Preparation and precautions before blowing machine
    20
    2018-12

    Preparation and precautions before blowing machine

    Check and add the gearbox and the lubricating oil in the air compressor to check the lubrication of each mechanical transmission component.

  • Blow molding machine features
    20
    2018-12

    Blow molding machine features

    One point: the blow molding machine is co-extruded from single layer to three layers to meet the different needs of users, and customers can customize according to actual needs.

  • What are the inspection work before the operation of plastic machinery?
    20
    2018-12

    What are the inspection work before the operation of plastic machinery?

    Machinery is the fixed assets of the enterprise. Our operators must prepare the relevant equipment before the machine runs, so that the machine can be better…

  • Daily maintenance and use of plastic material blow molding machine
    20
    2018-12

    Daily maintenance and use of plastic material blow molding machine

    Before each shift, the moving parts of the PP blow molding machine must be lubricated once. (manipulator, robot guide, opening and closing guide rail)

  • Multi-layer hollow blow molding machine failure and troubleshooting
    20
    2018-12

    Multi-layer hollow blow molding machine failure and troubleshooting

    In addition to the anomalous phenomenon of extrusion blow molding, multi-layer hollow blow molding machines may also have two abnormal phenomena peculiar to multi-layer hollow blow molding.

  • What is the reason why the plastic film blowing machine trips halfway?
    20
    2018-12

    What is the reason why the plastic film blowing machine trips halfway?

    Tripping is a common protection measure in our lives, but if the old blowout of the plastic blown film machine not only affects production, it also brings a lot of economic losses.

  • Introduction of the principle of plastic extruder
    20
    2018-12

    Introduction of the principle of plastic extruder

    Water or a suitable liquid is added to the raw material powder and continuously stirred. The agitated material is extruded from a porous head or metal mesh at a high extrusion pressure.

  • The important factors in the composition and work of the film blowing machine
    20
    2018-12

    The important factors in the composition and work of the film blowing machine

    Its raw materials LLDPE and LDPE temperatures are 160-180 degrees, while HDPE temperatures are 210-230 degrees.

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