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    Website: jhakss.com
    E-mail: ruiteyou@163.com
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    Address: Yongli Village, Leyu Town, Zhangjiagang City

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    Factors affecting the forming quality of high-density pe pipe production line

    Author: ComeFrom:网络 Date:2018-09-03 11:20:25 Hits:582

      In the industrial and living fields, the role of the pe pipe production line is becoming more and more obvious, and the pipes produced by it are favored by more and more people for corrosion resistance, aging resistance, environmental protection and safety. However, quality problems also occur during the processing of the pe pipe production line. How did it occur?


    What are the factors that affect the quality of high-density PE pipe production lines?


    1. First, it is the choice of resin raw materials. The resin used in the high-density pe pipe production line is selected according to the LCL and MRS values ​​of the materials. Among them, MRS is different. Therefore, when selecting a resin, it is necessary to select the correct raw material in combination with the use performance of the product and the molding process requirements.


    2, coloring agent, the selected coloring agent should have good compatibility with the resin, the water extraction rate is low, and its distribution should consider the influence on the molding machine and the mold. The coloring agent of the pe pipe production line will be deposited in the process of resin melting molding. The mold surface causes quality defects on the surface of the article.


    3, the problem of production equipment, polyethylene pipe - PE water supply pipe equipment: extruder, machine head or mold, vacuum sizing device, cooling device, tractor and so on.


    4. Auxiliary equipment, the cooling device plays the fixed outer diameter of the pipe, the appearance of the PE pipe is improved, and the mechanical properties of the pipe are improved. Stable traction device to make the pipe meet certain thickness and tolerance dimensions.


    In summary, the production quality of pe pipe production line is closely related to the quality of raw materials and equipment, so it is necessary to pay attention to the quality of raw materials and equipment in production.

    Next: Influence of production process on processing of PE pipe production line