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What is the quality of the polyester filter cloth?
 
Polyester filter cloth is an indispensable quantity in the market, and professional manufacturers must provide high-quality polyester filter cloth. What is the advantage of the polyester filter cloth produced by Mashi? What are the advantages? Let’s take a closer look at it:
 
What is the quality of the polyester filter cloth? It should be understood that the polyester filter cloth plays a very important role in the filtration process. Whether the selection of the polyester filter cloth is reasonable, directly affects the effect and speed of the polyester filter cloth filtration. When filtering cloth, polyester filter cloth should be from the basic properties of filter slurry and filtration requirements, polyester filter cloth combined with filter cloth permeability (water permeability or gas permeability), filtration grade (filter cloth size pore size and porosity), polyester filter The cloth service life (tensile strength and elongation), filter cloth structure and weaving method, chemical properties and cost are considered.
 
1. Polyester filter cloth According to the filtration pressure, filter cloth with different tensile strength and elongation is selected.
 
2. The filter cloth of different materials should be selected according to the pH value of the sludge. Generally, in order to extend the service life of the filter cloth, the polypropylene series filter should be used in the environment of pH 4~8. The nylon series filter cloth should be at pH value 5~ Used in the environment of 8.5.
 
3. The filter cloth that can effectively intercept the sludge particles during filtration should be selected according to the nature of the sludge and the particle size, mainly for the pore size of the filter cloth and its water permeability (breathability).
 
What is the quality of the polyester filter cloth? Professional manufacturer  Maishi gave you a detailed introduction.