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PP melt-blown cartridge is to use avirulent dull polypropylene particles, after heating melting, spinning, traction, accept forming and made of tubular filter. If the raw material, the polypropylene is given priority to. Can be called PP solution spray filter. Not only in water purification mass use. Also has outstanding chemical compatibility, suitable for strong acid, strong alkali and organic solvent filtration. Nano corrupt capability is strong, long service life, low cost
Filtration precision: 1 & micro; M, 3 & micro; M, 5 and micro; M, 10 and micro; M, 20 and micro; M, 30 and micro; M, 60 and micro; M applicable PH value: 1-13 maximum differential pressure: forward 0.4 Mpa. ; Working temperature: in 0.25 Mpa, < 70 ° C. Sterilization: tolerance 126 ° C, 30 minutes online steam sterilization. Endotoxin: filter column of water extract by lAL test, endotoxin content was lower than 0.5 EU/ml
1) filtration efficiency and filtering precision, filter aperture density uniform, filtration efficiency of more than 99%. (2) the filtration resistance is small, the filtering flow, and accept large quantity, service life is long, the product in the production process of fiber diameter and clearance adjustable, filter micro hole inner small outer big, increases the flow and accept dirty quantity, filter will not be blocked, prolong service life. (3) their own satisfactory spotlessness, the water quality pollution, acid and alkali resistance and organic solvent, corrosion. (4) intensity big, filter import and export pressure difference when more than 0.4 Mpa filter will not deformation, temperature more than 90 °C, the filter efficiency does not reduce. (5) the product process of polypropylene modified high hydrophilicity, can absorb ten times as heavy as water, therefore can be used for oil water separation.
Pharmaceutical industry: all kinds of injection and liquid medicine and injection washing bottle water preliminary filter, large infusion and all kinds of antibiotic, Chinese medicine injection's preliminary filter. The food industry: wine, beverage, drinking water filtration. Electronic industry: pure water, pure water of preliminary filter. Petroleum and chemical industry: all kinds of organic solvents, acid, alkali, the filter, the oil field water injection filter.
10'' PP cartridge