Membrane is used as filtration materials in various fields such as hemodialysis, artificial organ, water purification, gas treatment, etc. For producing high quality membrane, high precision technology is required for diameter of （inner/outer）, coaxiality, surface finish and so on.
The inner part (CORE) and the outer part (BODY) are processed with hole diameter precision of
Φ±0.001mm respectively, keeping the concentricity of Φ0.005.
By inserting 2 inner parts(core), it can produce double layer membrane. In addition to polymers, coagulation liquids and solutions can also be used for outer layer.
VIEW: out flow face