1.Brief Introduction Of Bag filters
Bag filters are in general frequently used for dust removal in industrial applications. We make filter bags(made of PTFE filter cloth material) to fit most styles and types of bag houses and other dust collection systems. Filter bags(consist of ptfe filter fabrics) come in a wide range of fabrics, coatings, finishes, sizes and configurations.Medias are available in various fabric weights and treatments such as singed, glazed, PTFE membrane, anti-static,acid resistant and more.
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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Technical Specification |
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Name/Quality |
100% PTFE |
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Component |
Shell Fiber |
100% PTFE |
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Scrim |
PTFE |
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Weight |
750±8% gsm |
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Thickness |
1.1±0.2mm |
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Air Permeability/200Pa L/dm2.min |
70-120 |
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Tensile Strength N/5*20CM |
Length |
≥650 |
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Cross |
≥600 |
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Elongation at break% |
Length |
≤15 |
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Cross |
≤20 |
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Temperature ( Celsius Degree) |
Continue |
260 |
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Peaks |
280 |
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Finish |
Heat Stabilization, Calendering, Singeing, PTFE Membrane |
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Use Scope |
Cement, Steel, Construction，Metallurgy, Power Plant, etc |
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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 material Air Filter Fabric 550gsm polyester needle felt with PTFE membrane packaging:
First pack into a PE bag in case of the damp,then pack into a nylon bags.
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.
