Thermal Power Plant Air Filters, PPS/Aramid and P84 Filter Bags/Dust Collector Filter Bags

Air Filter for Thermal Power Plant, PPS / aramid and P84 Filter bag / Dust Collector Filter bagQuick Detail:1. high filtration blow speed2. low pressure drop3. anti - abrasion4. temperature:200-240 Description: Excellent resistant to hydrolysis, acids and alkalies.Smooth surface,

Featured Products

Air Filter for Thermal Power Plant, PPS / aramid and P84 Filter bag / Dust Collector Filter bag

Quick Detail:

1. high filtration blow speed
2. low pressure drop
3. anti - abrasion
4. temperature:200-240


Excellent resistant to hydrolysis, acids and alkalies.

Smooth surface, more defined pore size and good air permeability

Lower fiber release, Lower density,High mechanical characteristics



1.Used Aramid fiber and needle-punched technics ;

2.Excellent high temperature resistance and flame retardance ; 

3.High filtration efficiency and easy dust cleaning ;

4.Long service life more than 3years ;

5.Super quality and reasonable price ;

6.Easy to operate and maintain .

7.Installation guidance on site if required


Model No.MaterialWeightThicknessBreaking strengthUsing temperature
polyester needle feltpolyester fibre400-6501.7-2.05900-11401100-2000≤130
polypropylene needle feltpolypropylene fibre400-6501.8-2.6950-1500900-1400≤130
anti-static needle felt

polyester fibre

electric fibre

water and oil replelient needle felt

polyester fibre

teflon coating

FMS needle felthigh temperature resisting fibre>8001.816001400≤260
metamax needle feltmetamax fibre5002.31000900≤204
PPS needle feltpoly-p-propylence500-5502.0≥800≥1200≤170
PTFE coated needle felt

polyester fibre or metamax needle felt

PTFE coating

400-6501.4-2.3  ≤260
P84P84 fiber500   ≤260
fiberglassglass fiber900   240



500gsm aramid filter felt 


Needle felt

Fibre Composition


Scrim Composition


Felt Area Weight




Mean Air Permeability

15-17 (m³/m²/min)

Breaking Strength-MD(warp)

900 N / 5cm

Breaking Strength-CMD(weft)

1200 N / 5cm

Breaking Elongation( N/5cm)-MD(warp)


Breaking Elongation( N/5cm)-CMD(weft)


Dry Shrinkage MD(130ºCwarp)


Dry Shrinkage CMD(130ºCweft)

<1.5 %

Operating Temperatures

<204 deg C

Recommended Maximum Continuous

240deg C

Recommended Maximum Surge

240deg C


Heat set, singed, etc.



1. dust collector filter bag are carefully fabricated and sized to ensure ease of installation and change-out.
2. dust collector filter bags are designed to be mounted and gasketed firmly into place with a snap band, corded cuff, or clamp to ensure dust tight seal.
3. Various coatings and finishes can be applied to either side of the dust collector bag to enhance cleaning and efficiencies, as well as prolonging service life.
4. Groundwire, anti-collapse rings and other options can be easily incorporated into bag construction.


1. Paints & lacquer industry
2. Wastewater treatment
3. Pharmaceutical industry
4. Food industry
5. Chemical industry
6. Beer, wine & spirit industry
7. Adhesive.

Air Filter for Thermal Power Plant, PPS / Aramid and P84 Filter Bag / Dust Collector Filter Bag
Air Filter for Thermal Power Plant, PPS / Aramid and P84 Filter Bag / Dust Collector Filter Bag
Air Filter for Thermal Power Plant, PPS / Aramid and P84 Filter Bag / Dust Collector Filter Bag


1.What is your time of making samples?

Usually we will take around 3-5 days to make the samples.

2.What is your MOQ?

Our MOQ is usually 1 carton.

3.What is your delivery time?

The time of delivery is about 7-15 days.

4.What is the loading port?


5.What is your payment terms? (Total amount > USD$10,000)

We accept 30% T/T in advance,70% before shipment.

6.What is the location of your company?

Our company is located in Zhejiang.

7. How about the samples?

We could send you the samples but the samples are charged.After the order is

confirmed, we would pay back the sample fee. Please be rest assured of that.

Essentially we sometimes send the samples for free.

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours