1.304/316 stainless steel mesh filter tube 2.material: 304,316,316L stainless steel 3 ... mesh filter tube Material Stainless steel,steel,copper,nickel,titanium Specifications Characteristics • simple process, good permeability, stability • strong corrosion resistance, recycling ... , water treatment processing Packing Note: now dimater 6mm filter tube we can also produce! Any request, contact me directly ...