Conventional Polyester Industrial Pulse Dust Bag 200 - 800 Mesh

General information of conventional polyester industrial pulse dust bag

Polyester needle-punched felt is made of polyester fabric, which is processed by acupuncture, singeing, calendering, heat setting and other processes. The material has good friction resistance, high porosity, good twist resistance, and good air permeability. It is a widely used room temperature needle felt.

Dust bag by temperature material points

1. Normal temperature bags: Normal temperature bags are mainly made of polyester, polypropylene, acrylic and other fibers through non-woven and textile processes. It has excellent properties such as good air permeability, smooth surface, good dimensional stability, and easy to peel off dust. It is mainly used for dust removal and normal temperature flue gas treatment in industries where dust pollution occurs in general industrial enterprises.

2. Medium-temperature cloth bag: With the country's increasing emphasis on environmental protection, especially the rapid development of the bag dust removal technology industry in recent years, my country has begun to use imported synthetic fibers to develop cloth bags that can adapt to national conditions. Adapt to harsher working conditions. Lifetime high performance filter material. At present, the common medium-temperature filter materials are aramid fibers and PPS series fibers, which are soaked, waterproof, oil-proof, and anti-corrosion, so as to achieve the ideal effect.

3. High-temperature cloth bags: High-temperature cloth bags are mainly made of high-strength fibers such as P84, expanded glass fiber, and ultra-fine glass fiber, which are processed through spinning and non-woven processes. It is characterized by good thermal stability, high filtration efficiency and long service life. It is mainly used for dust collectors under various high-temperature flue gas working conditions.

Common temperature polyester/PE filter bag attribute table

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