Duplex Filter

use:
The membrane filter of the capillary is strained core and other tube of stainless steel (SUS304 or SUS316L ),etc. to make up by the accordion capillary membrane, assemble single core or many core strain core , filter barrel adopt caliper or turning on type first bolted joint of ring soon of turning on etc. soon inside, it is very convenient to load and unload and strain the core , wash the filter. The surface is made the polishing treatment of surface of the mirror (roughness Ra