The ring filter disc is a type of wire mesh filter disc, which is in the shape of a circular ring. The filter disc can be selected as single-layer or multi-layer, and the weaving methods include plain weave, twill weave or Dutch weave. The ring filter disc can be made of different materials such as stainless steel, galvanized steel, copper or brass. Due to its high porosity, high permeability and acid resistance, the ring filter disc is widely used in the filtration of gases and liquids and the separation of other media in the pharmaceutical, petrochemical and food industries.

Specifications:

● product: ring filter disc.

● Materials: stainless steel wire mesh, gavalnized wire mesh, copper woven wire mesh, black iron wire mesh.

● Wire diameter: 0.1–2.03 mm

● Disc thickness: 0.2–7 mm.

● Filtration accuracy: 2–1000 microns.

● Inner diameter: 18–250 mm.

● Outer diameter: 50–350 mm.

● Weave type: twill weave , plain weave , dutch weave.

Applications of ring filter disc:

1. Used for screening and separation in the food, mining, coal, pharmaceutical, glass, and petrochemical industries.

2. Used for absorption, evaporation, and filtration in plastic and rubber processing machinery.

3. Used as air filters in the automotive and aerospace industries.

4. In the pharmaceutical industry, it is used for the filtration of high-molecular polymer hydraulic oil and pharmaceuticals.

5. Used for the filtration of gases and liquids and the separation of other media.