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FAQ

  • Q Polyester vacuum filter belt

    A     It can be used for FGD in power plant, mine tailing disposal, metallurgical, chemical, coal chemical, food, pharmaceutical, environmental protection and other solid-liquid separation industries.
  • Q The using temperature of polyester fabrics

    A     The using temperature of polyester fabrics cant exceed 150 degree, the tension of single layer forming wire control at 40-50N/cm, multi layer forming wire control at 60-70N/cm and dryer fabric control at 15N-25N/cm.
  • Q The preparation work before the replacement of filter cloth

    A     Before removing the old filter cloth, all spare parts above the filter disk cleaning must be cleaned and washed, it had better to finish all repairing work above the filter disk.
  • Q The classification of polyester fabrics

    A     According to usage can be divided polyester forming fabrics, polyester woven dryer fabrics, polyester spiral dryer fabrics, polyester spiral press-filter fabrics, sludge dehydration fabrics ( press-filter fabrics), polyester vacuum filter belt, polyester square open mesh fabrics, wood based panel industry fabrics and washing pulp fabrics etc.
  • Q What are the polyester forming fabrics?

    A     According to the weaving type, polyester forming fabrics can be divided into 4-shed, 5-shed, 8-shed, 16-shed, 24-shed etc.
    According to the category, it can be divided onto single layer fabric, double layer fabric, two-and a half layer fabric and three-layer fabric.

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