Filter Bags in Cement Plant

Polyester filter bags are used to treat recovery, air pollution and materials.
Polyester needle-punched filter felt is a layered composite product of woven fabrics and needle-punched nonwoven fabric.
In the middle layer of the filter material, there is a layer of woven base fabric, which acts as a reinforcing steel frame to enhance the strength.
Product description

Polyester Filter Bags For Dust Collector Used in Cement Industry
Overview:

Polyester filter bags are used to treat recovery, air pollution and materials. Polyester needle-punched filter felt is a layered composite product of woven fabrics and needle-punched nonwoven fabric.

In the middle layer of the filter material, there is a layer of woven base fabric, which acts as a reinforcing steel frame to enhance the strength. The fabric has a small tightness on the surface of the substrate, and the braided layer of the fiber is laminated. The product has a three-dimensional structure with a total opening of more than 80%. The surface of the needle-punched cloth is a single-layer fiber. The number of cloth surface is large, the aperture is small, the distribution is uniform, and the dust removal effect is good. Therefore, the needle felt has the advantages of high dust absorption efficiency, good gas permeability, small resistance, and large air volume.

Our company can offer all kinds of cement plant polyester non woven bag filter with high efficiency. Polyester filter bag is most widely used in the temperature between 130 centigrade and 150 centigrade. Compared with other filter cartridge, it also has better anti-abrasion and higher ratio performance. They are excellent used in industrial fume deducting and dust collection.  
Application: steel, cement, chemical industry, food processing, etc. 


Features:

1.The fabric has a large porosity and a high dust penetration rate, so the dust is retained during the filtration process, and the dust collection rate is high.

2.The surface of the filter cloth is smooth and flat, and it is easy to peel off the dust;

3.It has a very high acid and alkali resistance, and most of the hydrocarbons will not affect it, even if there is a small amount of fluoride, there will be no obvious corrosion;


Specification:

Material

100% Polyester

Weight

550±25g/m2

Air Perm

80-140L/m²S

Warp Tensile Strength

>1100N/5×20cm

Weft Tensile Strength

>1200N/5×20cm

Warp Elongation

<35%

Weft Elongation

<45%

Continuous Temperature

130℃

Surge Temperature

150℃

Moist Temperature

94℃

Finishing

Singed, smooth, stabilization

Chemical Resistance:

Acid Fair

Alkalis Fair

Oxidising Agents Good

Polyester media may be attacked by moist heat hydrolysis, strong acid or strong alkalis. To avoid such accurrences, please operate in an environment in accordance with the above recommendations. 


Our advantages:
Strict quality control and 100% QC
OEM are avilable
Steady product quality
Quick delivery time
More than 20 years export and manufature experience
Competitve prices with professional service

We pursue quality products, reasonable price and excellent service.
When you choose to use the products of our company, you only need to call or write to the company, we will solve all you troubles and give you a satisfactory results.

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