... wire mesh hole: 3mm,5mm,6mm,etc width: 40,100,150,300,600mm use: filter in gas liqiud. Knitted Wire MeshKnit ... 160-400 200-570 High-efficiency type 60-100 80-100 80-150 90-150 150-300 200-400 300-600High-penetration type 20-100 ... 30-150 70-400 100-600 170-560Damping type 33-30 ... -40 30-40 30-50 48-50 30-60 30-80 50-120 galv. knitted mesh