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PPS-Ryton Needle Felt / PPS filter felt

China China Adhesive Dispensing Machine Online Market certification
China China Adhesive Dispensing Machine Online Market certification
Customer Reviews
Easy to talk with, very professional and fast service, the flag quality is super good. Even better than we ordered from Germany!!

—— Germany Fabian Scherb

I want to say that your products very good. Thank you for all your suggestion, also good after sales service.

—— Mr Abílio Cipriano

Very appreciate for your professional service & higher standard quality control,very happy to know you.

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PPS-Ryton Needle Felt / PPS filter felt

PPS-Ryton Needle Felt / PPS filter felt
PPS-Ryton Needle Felt / PPS filter felt PPS-Ryton Needle Felt / PPS filter felt PPS-Ryton Needle Felt / PPS filter felt

Large Image :  PPS-Ryton Needle Felt / PPS filter felt

Product Details:
Place of Origin: China
Brand Name: Philis
Certification: ISO
Model Number: PPS filter felt
Payment & Shipping Terms:
Minimum Order Quantity: 200M2
Price: Negotiable
Packaging Details: standard export package
Delivery Time: within 10 days
Payment Terms: T/T, Western Union
Supply Ability: 10000m per week
Detailed Product Description
Style:: Non-woven Fabric Usage:: Dust Filter
Type:: Filter Felt Material:: PPS, PPS Fabric
Certificate:: ISO9001-2008 Finish:: Singeing Calendering Heat Seating
High Light:

water filter cloth


micron filter media

PPS-Ryton Needle Felt / PPS filter felt with low price high quality



Quick Detail:



High filtration efficiency ,long service life

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





PPS Short fibers can keep intensity completely and bear chemistry naturing inherently, keep good filtration performance among the abominable environment, reach ideal service life. In coal boiler, rubbish incinerator, power plant of fly ash filtering of pulse clear dust catcher, PPS filter felts are an ideal filtration material.






Compositions PPS stable fiber PPS stable fiber
Weight (g/m2) 500 550
Thickness (mm) 1.8  
Air permeability(m3/m2/min) 15 12

Tensile strength


Warp ≥850 ≥1000
Weft ≥1050 ≥1200
Tensile Elongation(%) Warp ≤30 ≤30
Weft ≤30 ≤30


temperature (℃)

Continous ≤190 ≤190
Instant 230 230
Anti-acid Excellent Excellent
Anti-alkali Excellent Excellent
Anti-abrasion Excellent Excellent
The stability of water solution Excellent Excellent
Finishing treatment High temperature hot pressing,Singeing




Compositions PPS(Polyphenylene sulfide) fiber
Weight(g/m2) 500~550
Thickness(mm) 1.8~2.1
Air permeability(m3/ m2/min) 12~10

Tension at break


Warp >1100
Weft >1200

Tensile Elongation

( % )

Warp <35
Weft <55
Prohibited to use temperature Below the dew point

Working Temperature


Continuous 170~190
Instantaneous <220
Anti-acid Super
Anti-alkali Super
Anti-abrasion Good
Post—treatment Size-fixing at high temperature, thread burning, dipping, coating etc
























Exceptional Stability for a Wide Range of Temperature and Frequency Variations

Be suitable for the oxygen content below 15%

Chemical Resistance to Acids, Alkalis and Organic solvents

Containing moisture in the flue gas; Hydrolysis resistance

Very stable in finished felt form with stability standards at 2% shrink or stretch.

Favorable temperature resistance melting point 285℃, limited oxygen index 34~35;





Coal - Fired Boilers bag houses Calciners / Catalysts

Municipal Solid Waste Boilers and Waste incinerator

Electric power plant Electrolysis and other Specialty membranes

Waste to energy Iron and non ferrous Metal Industry



PPS-Ryton Needle Felt / PPS filter felt 0PPS-Ryton Needle Felt / PPS filter felt 1PPS-Ryton Needle Felt / PPS filter felt 2



Hangzhou philis filter technology co.,ltd. has grown up to be one of leading manufacturer on dust filtration&spare parts in China.We have imported filter needle felt production line ASSELIN from France and we can produce very good quality non-woven products according customer's requirment.


Based on 8 needle felt production line ,our annual production ability can achieved 20,000 square meters per day . We can produce a large range of various filter fabric, such as polyester filter fabric, Acrylic filter fabric, Fiberglass filter fabric, PPS filter fabric, Nomex ,P84 ,PTFE ,woven filter fabric and so on.


The most important thing is that we introduced German high technology to develop the first filter bag production line in China. Which help most filter bag production factory save a lot of human lab our cost but promote the work effection . The advanced technology and simple operation way of automatic filter bag production line has won a lot of customer’s praise.




1. How to choose the right filter bags for your company?
Cause every filter has its own characteristics and parameters, so when we choose filter material for filter bags, we have to know the following parameters:
(1) Working temperature ( Continuous / Peak)
(2)Measurement of filter bags
(3) Gas’ chemical properties
(4) Working pressure
(5) Emission concentration

2.How to assure the product quality?
If you need , we can offer the sample for you, after your confirmation, we can produce the products according to your requirement.

3.How many times can I clean and reuse a filter bags?
Filter bags are designed for one time use. Attempting to clean a filter bags will stretch the material. Maybe some holes will get bigger and allow dust to get through. In our company, most of the fiber is imported, we use the best raw material to ensure the quality of filter cloth bags. Normally we can offer 2 years, 3years, 4years bags life time and even longer by your requirements.

4.What shipments are available?
Normally, we ship goods by sea,air or express. Special requirement can also be acceptable.

5.Sample rule
We offer you free samples as your requirement.If you are the first time to cooperate with us ,the postage should be paid by you. When you place the order ,we will return back to you in the next cooperation.



Contact Details
China Adhesive Dispensing Machine Online Market

Contact Person: Mr. zhang

Tel: 1881089090

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