Sintered filter mesh is manufactured through high-temperature vacuum sintering of multiple stacked metal wire layers (e.g., 304/316L stainless steel). Characterized by uniform pore distribution and a filtration precision range of 1-200 μm, it achieves gradient filtration by adjusting:Mesh count (20-500 mesh),Layer configuration (2-5 layers).This creates a structure with coarse-pore pre-filtration in outer layers and fine-pore precision filtration in inner layers.

Technical Specifications

Application Scenarios of Sintered Filter Mesh

Chemical Industry

・Catalyst recovery

・Polymer melt filtration (5-50 μm precision; withstands high pressure/temperature)

Food & Pharmaceutical

・Beverage clarification (pulp removal; 316L SS compliant with GMP 21 CFR 211)

・Pharmaceutical fluid sterilization (pre-filtration for terminal membrane protection)

Environmental Protection

・Industrial wastewater de-oiling (emulsified oil droplet interception; integrated backflushing systems)

・VOCs exhaust filtration (high-temperature dust resistance; >300°C continuous operation)

Hydraulic Systems

・Fire-resistant fluid filtration (10-20 μm precision; 3-5 MPa pressure tolerance; servo valve clogging prevention)