Aramid dust filter bag

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Aramid dust filter bag

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1 1P224162552146, KOSA


Aramid dust filter bag







 



Introduction

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Aramid dust filter bag 

Needle punched with 100% pure Aramid or authorized nomex fiber and scrim, through the loosing , carding process, and needle punched as the half finished fabric, to meet the defferent working condition , it's surface treatment can be singed , calandered, oil and water proof, PTFE memberane.

20180224082531 77554, KOSA

 

Features

 

● Suitable up to  continius 200℃ in dry condition and peak temp at 220 ℃

 

● Highly stability of diamension , 1% elongation at the temp 230℃, good resistant at high temperature

 

● Good chemical resistance, acid ,alkali, and corrosion

 

Specifications

 

Material / scrim

Aramid/ Aramic

Weight(g/m2)

500 g/m2

550 g/m2

Thickness(mm)±0.2

1.8mm

2.0mm

Air permeability(m³/㎡/min)

17

16

Break Strength(N/5cm)  Warp

800 N

900 N

Break  Strength(N/5cm)  Weft

1000 N

1200 N

Elongation at break(%)  Warp

﹤20%

﹤25%

Elongation at break(%)  Weft

﹤40%

﹤45%

Working Temperature

200 ℃

Peak Temperature

220 ℃

Finishing Treatment

Heat set, Singed and Glazed

Note

The parameters above come from ideal lab-condition,
 the performance will change a little bit in-linewith actual application.

We can customized dust filter
 bag according to customer's request

 

Applications

 

Dust Filter Bag

PH

Application

Remark

Aramid

5~9

Applicable to asphalt,non-ferrous metal production,ceramic,glass industries,
kiln in cement factories,and blast furnace insteel factories.

Moderate resistance to oxidation.Characteristics will be influenced 
by water content under high temperature.

 

Frequently Asked Questions

What material is it made from?

It is made from Aramid / Nomex.

What type of filtration product is this?

It is a filter bag.

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