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  • polyester spiral press-filter fabrics
    The polyester spiral pressure filter has a fine and uniform mesh, which can block the leakage of small objects. After the screw stem net intermediate filler reduces the permeability, the mesh hole is dense, and the loss of the mesh hole is reduced. According to the user's needs, the circular wire
    2019-08-13
  • vacuum filter cloth
    Vacuum filter is a kind of high efficiency filter solid liquid separation equipment. structure of the motion seal between the vacuum box and the tape forms a continuous automatic process of filtration, filter cake washing, slag removal, and filter cloth regeneration. And the mother liquid and filt
    2019-08-08
  • polyester dryer
    How about polyester dry net performance, knitting and use? Polyester is an abbreviation for polyethylene terephthalate. Using polyester monofilaments to weave into a net, the copper net that can replace the paper machine is called the polyester molding net, and the other polyester net that can repla
    2019-08-06
  • Characteristics of coal mine nets
    1. Friction is not easy to produce static electricity. In the underground environment of coal mines, the average surface resistance of plastic networks is below 1 × 109 Ω.2. Good flame retardant performance. In an open fire environment, only melt does not burn, even if the combustion is not more tha
    2019-08-01
  • sludge dewatering belt
    Sludge Dewatering belt, also called Press-filter fabrics, is mainly used for sludge dehydration, paper pulp and juice squeeze, mine smelting, mine tailing disposal and other presssure filtration industries. The sludge dewatering belt have the characteristics of good water permeability, air perm
    2019-07-23
  • Importance of sludge dehydration
    The large amount of nutrients and organic matter in the sludge will consume a large amount of oxygen in the water body, making algae vicious breeding and seriously affecting the quality of water resources; A large amount of heavy metals and other harmful substances in the sludge will contaminate t
    2019-07-23
  • Selection of Filter
    The selection of filter cloth is very important for the filtration effect. In the process of the board frame filter press, filter cloth plays a key role. The quality of its performance and the correctness of the type selection directly affect the filtering effect. The selection of filter cloth is ve
    2019-07-18
  • application of filter net abd press cloth
    Vacuum drum machine filter cloth: corn protein filtration, sugar slag filtration, and pharmaceutical companies penicillin, bacterial protein, strong acid resistance, acetone, and other special filter cloth. And for the German BHS company RPF pressurized filter Oulifu, Shandong Anqiu Wenrui, Yidian m
    2019-07-16
  • Anti-static Polyester Screen Mesh
    Hebei Defeng Polyester Fiber Co., Ltd. specializes in conveying and driving belts for artificial board equipment, special transportation and transmission belt for furniture processing industry, and has been working to provide customers with high quality and high quality service for many years. We s
    2019-06-27
  • Polyester monofilament manufacturing process
    As we all know, the polyester fiber net is made from a single polyester filament, and part of our polyester filament is made by us, so I'm going to talk about the production process of Hebei Defeng polyester filament. Initially, polyester slices are dried by hot air and then squeezed out of the
    2019-06-27
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