Framed screen widely applied to the shale shakers with wedge fastening equipment. The frame made out of high strength square tube .strong and longer survival time . The screens made with 3 layers of stainless steel wire mesh bonded to a steel support base perforarted plate . The rubber plugs with screen can be used to repair worn parts. This way , we can save you time and cost for repair or replacement of screen , We can supply steel frame screens with mesh sizes ranging from 20 to 250.