1.Brief Introduction Of Filter Fabrics
Fiberglass /PPS Compound Felt
This product is made from non-alkali fiberglass mix PPS fiber. PPS fiber has good anti -alkali, anti-oxidation and good wearing resistance performance. So the compound felt can working at 190 °C, and short-term 240 °C. Applied in coal, fried power plant, waste incineration coal burning boilers industry for sulfur-containing fuel gas cleaning.
Fiberglass /Aramid Compound Felt
This product is made from non-alkali fiberglass mix with Aramid fiber. Aramid fiber has high temperature resistance, anti-corrosive performance. The compound felt’s operation temperature is 220°C , short-term 240°C,applied in steel cement, coal fired power plant industry for flue gas cleaning.
Fiberglass/P84 Compound Felt
This filter material made from fiberglass mix with P84 fiber. P84 good at high temperature resistance also have anti-hydrolysis and anti-oxidation performance. The fiber section is leaf-shape which improve filtering effective. P84 compound felt works at 260 °C , has great wearing resistance, great twist resistance and great anti-corrosive performance. Applied in steel, cement, casting, waste incineration, coal fried power plant industry, etc.
Fiberglass/PTFE Compound Felt
This compound felt is made from fiberglass mix with PTFE fiber. PTFE has excellent corroding resistance performance, Because of it’s special construction. Applied in steel power plant waste incineration, asphalt industry for variety flue gas.
2.We pay attention to following processing matters:
(1) Precise design required size of the filter cloth for filter bag parts, the filter cloth will larger than the actual amount design size, to leave a spare for weaving.
(2) To choose the right filter bag accessories, specifications and check its quality. The filter bag accessories should match the filter bag quality requirements.
(3) We make the filter bag line drawing, cutting, sewing on automatic production line. When the filter bag need manual processing, we will open it on the operation platform, and with certain pulling force to keep it is flat.
(4) We keep the strict processing quality standards, according to design drawings and operation process. Our worker meet the requirements of tooling and clothing , no smoking.
(5) We have the responsible for the processing of products, and examines, waste, residue, defective goods in the beginning.
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Name |
Fiberglass Filter Fabric 750 g/m2 with PTFE membrane |
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|
Weight |
750-800g |
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|
Thickness |
0.73mm |
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|
Permeability- (l/m²s) |
20-50 |
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Weaving |
Double twill |
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|
Structure of thread |
Warp |
DE75 1*2 |
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|
Weft |
DE75 1*4 |
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Density(pcs/cm) |
Warp |
19 |
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|
Weft |
16 |
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Tensile strength |
Warp |
≥4500 |
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(N/5*20cm) |
Weft |
≥5000 |
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Temperature-(℃ ) |
Continue |
260 |
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|
Instant |
280 |
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Finishing treatment |
Heat-setting,PTFE impregnation,PTFE Membrane |
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Impregnation percent,% |
≥10% |
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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 product:
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
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
The filter media material packaging:
Usually packed into a PE bag,any other packing ways also be accepted up to you.
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.
