Dust filter bags

Nomex Filter Cloth for High Temperature Smoke Filtration

Nomex fiber contains 5% Kelvar® fiber, it has good abrasion and tear strength, usually can be used for three to five years. These features make the dust filter bag intact when exposed to the danger of flashes, arcs and high temperatures.

  • Item NO.:

    Nomex-02
  • Scrim Material:

    100%Nomex
  • Weight:

    500 550 600 gsm
  • Thickness:

    2±0.2mm
  • Temp. Range:

    Continue 204℃ Peak 240℃
  • Application:

    Cement,Steel,Construction,Metallurgy
  • Product Detail

1.Brief Introduction Of Aramid (Nomex) Needle Felt Filter Fabrics

Aramid Metas is often used in combination with other high-temperature fibers due to its temperature resistance. For example, there is a certain proportion of aramid in the fluoromesi needle felt to improve the brittleness of the glass fiber and will not significantly affect the glass fiber. The temperature resistance of pps needle felt is added with a certain proportion of aramid fiber to improve its temperature resistance and oxidation resistance without significantly affecting the chemical resistance of pps. 


2.Specification


Technical Specification

Name/Quality

100% Nomex

Component

Shell Fiber

100% Nomex

 

Scrim

PTFE

Weight

500±5% gsm

Thickness

2.0±0.2mm

Air Permeability /200Pa  L/dm2.min

130-180

Tensile Strength   N/5*20CM

Length

≥800

 

Cross

≥1200

Elongation at break %

Length

≤30

 

Cross

≤50

Temperature                                          ( Celsius Degree)

Continue

200

 

Peaks

220

Finish 

Singeing,Calendering,Heat-set

Use Scope

Cement, Steel,  Construction, Metallurgy


3.Remarks 

1) The length of dust filter bags:  can be customized 

Usual size: diameter 100mm, 125mm, 130mm, 150mm, 180mm, 250mm ect.

2) Process Method: automatic sewing or welded

3)Prodction details:Double bottoms and reinforcement to make abrasion resistance.

Sewing thread: PTFE thread, polyester thread.

4)Inspection:  Filter bags will be according to the national standards, industry           

standards and enterprise standards.

5) If your required filter bag is different from our usual one, then please send us your drawing picture and  choose material you need since we also produce the nonstandard filter bag.


4.Advantages of the aramid needle felts:

1.Various material: Polyester(PE), Polypropylen(PP), Aramid, P84, Acrylic, PPS, Fiberglass, PTFE,Nomex,FMS etc.

2.Strong intensity

3.Excellent anti-abrasion,good finishing treatment

4.Good raw material, competitive price

5.High filtration efficiency 

6.Fast delivery

7.Size can be customized

8.Factory manufacturer could contal quality and price

9.Strict quality inspection and contol

10.Professional designer teams to match with your operating condition


5.Application field:

In industry dust collection

  • Power Plant Or Stations

Filtered dust, waste incineration, Flue ash, discharging flue ash,Coal dus

  • Building and Construction

Cement, iron and steel ,furnace dust, gypsum, limestone, finely ground quartz, 

Calcium hydroxide, lead monoxide, quicklime, acid crystals, Pure clay, phosphates, magnesite concentrate, finely ground ,fluorid, production of aluminu

  • Chemical Industry

Thomas meal (Fertilizer) ,Rubber compounds, sinter dust, catalysts ,Sodium sulfate 

Soap powder


6.Package

Each roll of dust filter felt cloth packed into a waterproof nylon bag. 


7.FRQ:

Q1. What is your terms of payment?

A: T/T will usually be accepted,details could be negotiated.


Q2. What is your terms of delivery?

A: FOB, CFR, CIF, DDU,EXW


Q3. How about your delivery time?

A: Generally, it will take 10to 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.


Q4. Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings.


Q5. What is your sample policy?

A: we could offer the sample for free charge but do not pay the cost of freight.


Q6. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery


Q7: How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;

   2. We respect every customer as our friend and we sincerely do business and make  friends with them.




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