Johnson screen plates - 529

Johnson screen plates
Johnson screen plates have a high open area by comparison with other screen media. This gives lower entrance velocities and higher flow rates through the screen. In the case of bore screens and pump suction screens, pumping costs are lower.Johnson screen give continuous slot openings that widen inwardly. This makes the screen self-cleaning by allowing "near slot size" particles to pass through the screen rather than plug the opening. And the products are made by continuously winding a wrap wire onto a frame of support rods. This is done on precision built, electronically controlled machinery which ensures consistently high strength, precise slot openings and product durability.Specifications:Slot size (mm): 0.10, 0.15, 0.2, 0.25, 0.30-3mmOpen area: up to 60%Material: low carbon, low carbon galvanized steel (LCG) steel , stainless steel (304 etc.)Lengths up to 6 metersDiameter: ranging from 25 to 800mmEnd connection: plain beveled ends for butt welding or threadedMaterial: Low Carbon Galvanized ( LCG ) and Stainless Steel (SS)Slot (mm): 0.1、0.25、0.50、0.75、1.00、1.50、2.00、3.00 and so on.
Uses: It can be used in the water-treating equipment, mineral processing, coal-cleaning plant and so on.