High temperature filter material
High temperature filter material
High temperature filter material
High temperature filter material
High temperature filter material
High temperature filter material
High temperature filter material

High temperature filter material

Filter Bag

Model Number:

Function : Non Woven Fabric Air Filter

Usage : Powder Filter

Technics : Nowoven Needle Punched

Type : Non-woven Filter

Filtration Grade : Hepa Filter

High Light : Washable filter media, needle filter fabric

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Product Details

Normal temperature flue gas filtration felt

100% polyester

1.5mm to 3mm thickness

Weight from 350 to 800s

Width 2.1 meter maximum

High porosity ,good air permeability

Good price quality

Laminated compound,grads counterchange


Product parameters:

Material

Acrylic fiber

Weight(g/m2)

500

Thickness(mm)

2.0

Air permeability (L/m2/s)

150-300

Tensile strength(N/5×20cm)

Warp

≥1200

Weft

≥1300

Tensile Elongation(%)

Warp

<20

Weft

<45

Working temperature(℃)

Continues

≤140

Instant

160

Hydrolyzation resistant

Excellent

Alkali resistant

Excellent

Acid resistant

Excellent

Stability of water solution

Good

Finishing Treatment

Singeing, calendering


Product features:

Filter material for high temperature

1. Materials available: pps (Ryton / polyphenylene sulfide), Nomes, Glass fiber etc.

2. Working temperature: no lower than 160 degree celsius.

3. Specialties: strong acid resistance, good stability, high filtering efficiency

4. Techniques used: needle punching & other stability, high filtering efficiency

5. High efficiency of removing dust particle

6. Easy clear and long useful life

7. Smooth surface after Singeing,Heat setting,Calendering.


Article NameNomex needled felt
IngredientsFiber100% Nomex
Scrim100% Nomex
Weightg/m2500
Thicknessmm2±2
Densityg/m³0.24
PermeabilityL/dm2.min150

Tensile breaking

strength(N/5cm)

Warp≥800
Weft≥1000
Elongation @200N/5cmWarp<5
Weft<5

Maximum shrink

of 90 mins

Temperature(°C)250
%≤1
Service Temperature(°C)Continuous200
Instant240
Finishing

Singeing, calendaring

 


Product applications

Low-oxidizability garbage incinerator, metal melting, fly ash of steel plants, coal-fir boiler and chemical industry, collection fo blast-furnace gas of kiln forehead, kiln backend and steel works, high temperature exhaust of electric furnace, exhaust of refractory brick kiln and the coking exharst in the industries of asphalt mixing, non-ferrous smelting, ceramics, glass and cement.

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