High Efficiency Polyester Needle Felt Filter Bags PTFE Membrane Customized Length
Polyester with PTFE membrane Filter Bag
Description:
Material: Polyester with PTFE membrane Needle Felt
Weight: 450GSM~650GSM
Diameter: Φ 120,Φ 130, Φ 135,Φ 138, Φ 152, Φ 158 etc. We make it as your requirements.
Length: 1000mm~8000mm. We make is as your requirements.
Technical Data:
| Fibre | Polyester |
| Scrim | Polyester |
| Weight(G/M2) | 450~550 |
| Thickness (mm) | 2.0 |
| Width (mm) | ≤ 2.2 |
| Length | 50m/roll |
| Finish treatment | Singeing, Calendering, Heat-set,Overlaying PTFE membrane. |
| Air permeability (m3/m2/min): | 1.68 |
| Tensile strength (N/5× 20cm) | Warp:>900 Weft:>1200 |
| Tensile elongation (%): | Warp:<35 Weft:<50 |
| Temperature (ºC): | Continue: 120 Instant: 150 |
| Anti-acid | Excellent |
| Anti-alkali | Fair |
| Anti-abrasion | Excellent |
| Hydrolytic stability | Fair |
| Application | Mainly used in food and beverage industry,pharmaceutical industry,non-ferrous metallurgy,chemcial plant,building section and mining industry etc. |
Production Features:
1.High efficient filtration level
2.Depth type filtration
3.Wide range of chemically compatible media
4.High temperature resistance
5.High flow efficiency
6.High air to cloth ratio
7.Various coatings are available
Making method:
Our bags are sewn with 3 - needle chain stitch to ensure seam integrity. Top constructions consist of snap band, flange top, ring top, soft cuffs or raw edge. Bottom removal bags are constructed with a raw top or soft cuff. Top and bottom removal bag bottoms have disc bottoms that are sewn using an overlock (surge) stitch or lock stitch. A wear strip or custom skirts is attached to the bottom portion of the bag to prevent premature wear from bag-to-bag and bag-to-cage abrasion.
Application:
- Asphalt mixing plants
- Biomass power stations
- Chemical and pharmaceutical industry
- High temperature dedusting
- Coal-fired power stations
- Food industry
- Non-ferrous metal and steel production
- Cement, gypsum and lime industry
- Thermal waste treatment
Packaging & Delivery:
Competitive Advantages:
1. We offer high quality products at competitive price in quick delivery.
2. 100% custom pass guaranteed.
3. Good after-sale service.
4. Flexible and Untraceable payment terms.
5. Our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
Shipping Details:
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SHIPPING (Normally arrive port time in working days) |
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| Destination | Express/Courier | SHIP BY SEA | SHIP BY AIR | SHIP BY EMS |
| DHL/FEDEX/UPS/TNT | ||||
| North America | 3~7 days | 15~24 days | 5~7 days | 10~12 days |
| South America | 3~7 days | 15~25 days | 5~7 days | 10~12 days |
| European Countries | 3~7 days | 20~30 days | 5~7 days | 10~12 days |
| Africa Countries | 3~7 days | 40~50 days | 5~7 days | 10~12 days |
| The Middle East | 3~7 days | 15~25 days | 5~7 days | 10~12 days |
| Australia | 3~7 days | 10~15 days | 5~7 days | 10~12 days |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.