Hollow Fibre Super-Filtre Device adopt screw slip-joint structure mainly used ... molecule, colloid and etc. Hollow Fibre Super-Filtre Device The equipment's components adopt screw slip-joint structure. ... , ultra-smallparticle, bacterium, etc. It has effect on cleaning, sterilizing and concentrating big molecule material contained in the water ... the protein, enzyme, etc. Hollow Fibre Super-Filter Device