Product Description
FMS filter bag
FMS filter bag is a high-performance filtration material, which combines a variety of high-temperature-resistant fibres and is made through a special process, aiming to meet the filtration needs of industrial production for high temperature, corrosion, abrasion and other harsh environments. The following is the detailed introduction of FMS filter bag:
1. **Material Composition**: FMS filter bags are usually made of alkali-free glass fibre staple yarn, aramid, P84 and other high-temperature-resistant fibres mixed in a certain proportion. These materials give the filter bag excellent physical and chemical properties.
2. **High Temperature Resistance**: FMS filter bags are able to withstand temperatures up to 260 degrees Celsius, with transient temperatures even reaching 300 degrees Celsius. This characteristic enables it to maintain good filtration performance and stability under high temperature environment.
3. **Corrosion resistance**: FMS filter bag made of polytetrafluoroethylene (PTFE) membrane material has excellent corrosion resistance. It can resist the erosion of many chemicals, including acids, alkalis, salts and other corrosive substances.
4. **Filtering Efficiency**: The filtration efficiency of FMS filter bag can reach more than 99.99%, which can effectively filter tiny particles and harmful gases. Its unique fibre structure and surface area coefficient make the dust mostly concentrated on the surface of the filter media, and it is more difficult to penetrate into the filter media to block the voids.
5. **Wear resistance and folding resistance**: P84 fibres are added on the basis of glass fibre needle felt, which makes the felt layer more compact and enhances the entanglement between fibres, thus improving its wear resistance and folding resistance.
6. **Dust-cleaning effect**: The surface of FMS filter bag has been specially treated with excellent hydrophobicity and anti-static properties, which is not easy to attach dust and has a better dust-cleaning effect.
7. **Applications**: FMS filter bags are widely used in iron and steel, smelting, chemical industry, carbon black, building materials, electric power and other industries, providing efficient dust filtration solutions for these industries.
8. **Economy**: Compared with synthetic chemical fibre high temperature resistant filter media, FMS filter bag overcomes the weaknesses of chemical fibre filter media such as large elongation, large deformation, low temperature resistance and poor corrosion resistance, and the price is relatively low.
In short, with its excellent high temperature resistance, corrosion resistance, abrasion resistance and high efficiency filtration efficiency, FMS filter bag plays an important role in industrial production, and is the ideal filtration material for high temperature and corrosive environment.
Detailed Photos
Product Parameters
product name: |
FMS filter bag |
Fiber Type |
Coated fiberglass |
Weight (g/ Square meter) |
900± 20 |
Thickness(mm) |
2.2 - 2.5 |
Tensile strength (N/5×20cm) |
vertical |
>2000 |
|
Weft |
>2000 |
Air permeability (L/m2/s·200pa) |
40-60 |
Recommended operating temperature (ºC) |
<200 |
Instantaneous operating temperature (ºC) |
<260 |
Surface treatment process |
PTFE |