High Temperture PPS Needle Felt Air Filter Bag with PTFE Membrane for Dust Collecting
1.Characteric of PPS Dust Filter Cloth
Needle felt is a kind of non-woven filter fabric specially used for dust collector filter bags. It is a major filter material for industrial air filtration and dust removal. The needle felt is made of randomly arranged fibers needle punched on the scrim fabric, after that the fibers are close-knitted to form a tortuous three-dimensional stereo-structure, which is different from the traditional woven filter cloth composed of warp and weft yarns.
Feature
1. Good Temperature-Resistance.
2. Physical Stability , Good Abrasion-Resistance.
3. High Filtration Efficiency
4. Stable Working Time
5. Variety of Finish Treatments.
6. Competitive Price with Good Quality.
7. Various Applications: Cement plant,Steel and Iron Industry,Flour Industry, Chemical Industry etc.
2.Technical Data
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Technical Specification |
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Name/Quality |
100% PPS |
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Component |
Shell Fiber |
100% PPS |
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Scrim |
100% PPS |
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Weight |
550±5% gsm |
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Thickness |
1.7±0.2mm |
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Air Permeability /200Pa L/dm2.min |
20-50 |
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Tensile Strength N/5*20CM |
Length |
≥900 |
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Cross |
≥1200 |
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Elongation at break % |
Length |
≤30 |
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Cross |
≤50 |
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Temperature ( Celsius Degree) |
Continue |
160 |
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Peaks |
190 |
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Finish |
Singeing,Calendering,Heat-set |
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Use Scope |
Cement, Steel, Construction, Metallurgy |
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3.Remarks
1) The length of dust filter bags(made by needle punched dust filter fabric): 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.Yuanchen Service:
1)We could provide OEM & ODM service.
2)We holds that customer first and quality first.
3)We provide fast delivery, including air express, sea transportation and land carriage
4)We use various payment methods: L/C, T/T, Paypal, western union.
5.Application Field:
In industry dust collection
- Power Plant Or Stations
Filtered dust, waste incineration, Flue ash, discharging flue ash,Coal dus
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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
1. Plastic film inside and nylon bag outside;
2. We make package as your requirements;
3. We are sure that our goods are protected well.
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.
