Filter disc Filter, also known as binocular filter, used in high viscosity melt filtration device, easy to remove hard material and condensed,the material is stainless steel sintering felt and stainless steel sintering network, SPL filter can reuse and repeatedly washing.SPL filter is mainly used for filter press in the oil filter and oil system, Marine diesel engines and other equipment to filter,and chemical fiber industry, synthetic fiber and synthetic fiber textile spinning nozzle side before various types and othersimilar conditions, the spinning dope impurities in the filter.Material:ss304 wire mesh,ss316 wire mesh,ss316l wire mesh,brass wire mesh Weave type:plain weaving, dutch weaving, twill dutch weaving Layer: single layer, 2-layers, 3-layers etc Shape:round shape,rectangular shape, toroidal shape,square shape,oval shape,other special shape Specification: Round shape: diameter:44 to 600mm Toroidal shape: inner diameter 18 to 250mm, outer diameter 50 to 350mm Rectangular shape: width 50 to 100mm, length 60 to 400mm