Адрес: Gaoqiao Industrial Zone, Cangqian, Yuhang, Hangzhou, Zhejiang, China (Mainland)
Телефон: +86-571-88614552
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PP hollow fiber membrane:The PP hollow fiber membrane is one of the most important membrane separation materials in the world, with the quality properties of resistance to acid and alkali, high flow-rate, non-toxicity, no-taste and stable performance. The hollow fiber membrane with pore size of 0.01-0.2um can efficiently filter the micro-molecule substance in the solution out, such as particle, colloid materials, bacteria and virus, etc. It takes a very important role in the separation, concentration and purification, etc.Main tech. Data:1. Membrane material: Polypropylene (pp);2. Outside diameter:400-450um3. Membrane thickness:40-45um4. Gas permeation rate: >7.0x10-2(cm3/cm2. S. Cmhg)5. Axial strength:120mpa;6. Porosity:40-50%7. Pore size:0.02x0.2um8. Temperature tolerance:4-459. Ph tolerance:0-1410. Molecule cuting:50000