... stainless steel, wire mesh as also combination of fabric and wire mesh duly stitched together. It can also pleat paper, card board, copper, aluminium and ... pleating multi-layered media, i.e, fabric and wire mesh, multiple layers of filter paper etc. 1. Pleating height: 4 - 55mm or 15 ... - 120mm 2. Layers pleated: 1 - 5 3. Pleating speed: 20 ...