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Polyester filter bag, 1.the filter bag material is polyester, 2. used for gas filtration, 3.excellent wear and tear resistace - details see: https://www.machineto.com/polyester-filter-bag-10216559

Polyester filter bag

Our Shanghai Everspring’s Filter bag is widely used in Power Generation and recognized

well in cement industries.We factory manufacture highlever dust collecting efficiency and

top quality filter bags for many years.

The longest bag body could be 16m by the automatic sewing machine.

Families:filter bag,bag filter,dust filter bag,air filter bag,bag filters for cement dust,bag filter dust collector,filter bags for cement,dust collector filter bag,pulse jet bag filter,cement industry bag filters,dust collector bag filter,bag air filter.

1. polyester filter bag can filter normal atmospheric temperature or high-temperature gas including corroding gas mixed with acid and alkali, water, oil.

2.polyester filter bag is widely used in metallurgy, chemical industry, building materials, smelting, generating electricity,

pottery, machinery, mine, petroleum, dyestuffs, food, grain processing

3.Being dust filter bag, polyester filter bag is an Ideal medium to separate liquid from solid and ideal material to purify and filter gas

4.Features:

Polyester filter bags features good anti-acid,good anti-alkali ,good hydrolysis stability and excellent

anti-anrasion.

5.Advantages:

1.Material : 100% virgin polyester staple fiber
2.Scrim: with polyester filament yarn
3.Weight:500g/m2 ±10% ,standard weight ; weight range from 300g/m2 to 1000g/m2 .
4.Good air permeability and also can be adjusted by customers' specific request
5.High tensile strength and low tensile elongation
6.Applied in continuous temperature 130°C , works well .
7.As felt filter bags, it can be applied in various industries.

6.Applications:

Being industrial filter bags, polyester filter bags are widely used in cement industry,

chemical industry, Aluminum industry , powder industry ,etc.

Product Code	ES-PE 500N
Product Name	Polyester Needle Felt 500gsm
Fiber Composition	Polyester Staple Fiber
Scrim Composition	Polyester Filament Yarn
Weight	500	g/m2
Thickness	1.8	mm
Width	<=2.2	m
Air Permeability	150-300	L/m2/s
Breaking Strength-Warp	1200	N / 5cm*20cm
Breaking Strength-Weft	1400	N / 5cm*20cm
Breaking Elongation-Warp	20	%
Breaking Elongation-Weft	30	%
Operating Temperatures
Continuous	130	deg C
Surge	150	deg C
Finish Treatment	Calendering,Singeing,Heat setting
Anti-Acid	Middle
Anti-Alkali	Middle
Anti-Abrasion	Excellent
Hydrolysis Stability	Middle