Hebei Qiaoda Environmental Protection Technology Co., Ltd.
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Boiler dust collector high temperature filter bag
Boiler high temperature dust bag is very important in industrial production. This paper
introduces several common high temperature dust bags, such as Flumas, Metas, PPS,
P84 and glass fiber needled filter felt, which have their own characteristics and are
suitable for different environments and needs.
Glass fiber needled filter felt dust bag is a kind of high temperature and corrosion resistant
dust bag. It has a temperature range of 260-300 degrees, and has the advantages of
stable size, small shrinkage and high strength. Glass fiber needled filter felt dust filter
bag has excellent filtration performance, can effectively capture and filter high
temperature, high concentration of dust, and provides a reliable guarantee for industrial
production.
| Glass fiber felt filter bag | ||
| grams | Depending on the model, the gram weight is between 950g/㎡ and 1000g/㎡ | |
| breaking strength | Radial direction | >2000N/5×20cm |
| zonal | >1800N/5×20cm | |
| Air permeability | The air permeability range is 15~40cm/s | |
| elongation at break | Both longitude and latitude are <10% | |
| Service temperature | Depending on the application, the use temperature range is wide, such as 260-280 ° C, short time up to 300 ° C | |
