High temperature filter bag

Flumes needle felt dust bag

It is made of two or more types of high-temperature resistant fibers, mixed and layered to achieve higher and newer physical and chemical properties. The composite high-temperature resistant needle-punched filter felt is named FMS (Flumes). The FMS needle-punched filter felt series features high temperature resistance, high strength, acid and alkali corrosion resistance, wear resistance, and flexural strength. Through different surface chemical treatments and post-finishing techniques, it also exhibits characteristics such as easy dust removal, water and oil repellency, and anti-static properties. Additionally, it offers a series of products suitable for different temperature ranges, including 150~200℃, 200~250℃, and 250~300℃.

Characteristics of high-temperature filter bag:

1. Excellent temperature resistance, capable of withstanding temperatures up to 260 degrees;

2. Excellent wear resistance, flexural resistance, and folding resistance;

3. The mechanical strength is significantly improved;

4. Reduced initial resistance and operational resistance;

5. Improved filtration efficiency;

6. Increase in filtration wind speed;

7. The service life is significantly improved;

8. Improved adaptability to dust.

Technical parameters:

Product code: FNR-0805

Grammage: ≥950 g/m²

Thickness: 2.5 mm

Tensile breaking strength:

Meridian (N/5X20cm) 1600

Zonal (N/5X20cm) 1800

Recommended filtration wind speed (m/min): 0.5-1.0

Temperature resistance: 150~300℃

Air permeability: 10-12 l/m2·s

Features: High temperature resistance, anti-condensation

Application of high-temperature filter bag:

Primarily used in the steel and carbon black industries, it is applicable to steel, carbon black, cement, and calcium carbide;

Primarily intended for users with high-load and long-life requirements;

It is primarily used in the steel and carbon black industries for users with high load and long-life requirements.

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