... slot:0.02mm Length:1-10m Stainless steel Johnson Screen//johnson screen The johnson screen,wedge wire screen,flat wedge wire ... ,easier installation and long-term operating etc.2. johnson screen//Wedge wire screen Application wedge wire screen is widely ... tun screens,many other liquids, solids separation applications.3. johnson screen//Wedge wire sreen Material Stainless steel wire, steel wire ...