Polyester/PE/PPS/ P84/Acrylic Needle Felt Industrial Dust Filter
bag with PTFE Membrane
Material:
1. Polyester, polypropylene, acrylic, aramid(nomex), pps, p84,
fiberglass needle felt with treatment of singeing, calendar, hear
set, anti-static, water and oil repellent, ptfe mem/coating etc
2. Fiberglass mix pps, fiberglass mix p84 or other compound felt
according your request.
3. Woven fiberglass cloth with finish treatments of anti-acid,
silicone, graphite and ptfe coating etc.
Specification:
Size: diameter 100mm, 125mm, 130mm, 150mm, 180mm, 250mm ect.
Any length is available. Special size is customizable.
Process Method: sewing or welded
Dust collector filter bag tops include:Beaded snap band top, corded
or ring top, raw top, flat sewn top, top with grommet, top with
loop, gasket top and other.
Industrial Dust Collector Filter Bag Types
Filter Shaker bags/Shaker Bags
Reverse air filter bags/Filter bags for reverse air
Pulse Jet filter bags
Envelope filter bags
Filter bags for special working conditions
Industrial Dust Collector Filter Bag Top and Bottom Types
Needle felt filter bag
A.Raw top(Fold in top)
B.Flange top
C.Double beaded snap band top
D.Cuff bottom
Woven Fiberglass filter bag
A.Cap top+ Snap band bottom
B.Cap top+ Anti collapse rings+ Cuff bottom
Advantage:
1. Dust collection efficiency is higher, can collect the dust
particle in size up to 0.3micron Make the dust content less than
2. Can capture the dust which electrical collector cannot capture;
and also can collector chemical content, such as Nitrate content,
sulfur content
3. Suitable for electrical load change, especially for collecting
small and try dust. Easier handle and recycle use of collected and
dry dust.
4. When use bag collector to collect dust or gas where there is
risk of explosion or with spark, it will be more safe.
| Nonwoven dust filter bag | Continuous Temperature | Peak Temperature | Description | Resistance to Acids | Resistance to Alkalis | Resistance to Oxidation | PH Value |
| Polypropylene | 90°C | 100°C | PP | excellent | excellent | restricted | 1-14 |
| Acrylic | 125°C | 140°C | AC | good | good | good | 3-11 |
| Yadi | 150°C | 160°C | Yadi | excellent | excellent | excellent | 3-13 |
| Polyester | 130°C | 150°C | PE | restricted | moderate | good | 4-12 |
| Polyphenylensulfide | 190°C | 200°C | PPS | excellent | excellent | moderate | 1-14 |
| Polyamid | 204°C | 250°C | Nomex | good | excellent | good | 3-14 |
| Polysulfonamide | 250°C | 300°C | PSA | excellent | excellent | excellent | 3-14 |
| Polymide | 260°C | 300°C | P84 | good | moderate | good | 3-13 |
| Polytertrafluoroethylene | 250°C | 280°C | PTFE | excellent | excellent | excellent | 1-14 |
| Glass fiber | 260°C | 300°C | BQ | good | good | good | 3-11 |
Application:widely use in industry of steel, chemical, waste incineration,
cement, construction material, thermoelectricity and other
industry.
FAQ:
Q: Are you trading company or manufacturer ?
A: Yes, we are the manufacturer with continuous and improved R & D,
production, sales and service supply.
Q: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock. or it is
15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge if the value is
not big, but the courier charge will be on your side.
Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30%
T/T in advance ,balance before shipment. ( Mainly accept Paypal,
West Union and T/T)
Shanghai Daitto Filtration is one of China Industrial filter bag manufacturers, factory and
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