Filter Filter

Filters Filters also called metal filter , stainless steel filter Filter piece: There are packages and non-package side of the edge points According to process sub: 1, multi-spot welding filter piece. 2, multi-layer filter bag side piece. 3, single-layer mesh Points according to the shape: rectangular, circular, circular, from the shape, kidney-shaped, profiled. Points according to the structure: single-layer networks, multi-layer composite filter film, modular mesh. According to sub-layers: Single, double, three, four, five-story, multi-layered. Main material: stainless steel mesh, black wire cloth net, (20 800 mesh), aluminum alloy plate, stainless steel plate, copper net Quality standards: a, the edge: the edge of all levels a complete, no missing, the overall edge cut neat, non-hair times, no anti-hair times. (Mold discharge) 2, level: duplication, hence, the edge of a complete smooth. (Detection: lifting wedge. Welcome to see around the edge of the light transmittance are the same). 3, solder joints: no breakdown, no translucent spots at joints. (Detection: lifting wedge welcome light at the sky to see whether there is light transmission of all solder points). 4, packet side: the finished product package edges smooth surface, no embossing, package edge material thickness, diameter, according to customer request custom processing. 5, the deformation of a rigid packet side: in line with spinning component sealing requirements. Plus metal O-ring may not. Play a direct role in sealing. 6, mesh fabric: authentic mesh. The surface into a silver-white or silver-gray. Mesh accurate mesh evenly distributed (high-power microscopy). 7, appearance, size, pass rate: appearance of formation, size precision, 100% pass rate, 100% utilization rate