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| Place of Origin | jiangsu |
| Brand Name | Filter |
| Model Number | Felt filter bags |
Polypropylene Filter Bag for Dust Collector
Description:
Material:Polypropylene(PP) 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.
Specification:
| Fibre | Polypropylene |
| Scrim | Polypropylene |
| Weight(G/M2) | 450~550 |
| Thickness (mm) | 2.2 |
| Width (mm) | ≤ 2.2 |
| Length | 50m/roll |
| Finish treatment | Singeing, Calendering, Heat-set |
| Air permeability (m3/m2/min): | 10.8 |
| Tensile strength (N/5× 20cm) | Warp:>1150 Weft:>1400 |
| Tensile elongation (%): | Warp:<35 Weft:<55 |
| Temperature (ºC): | Continue: 90 Instant: 110 |
| Anti-acid | Excellent |
| Anti-alkali | Excellent |
| Anti-abrasion | Excellent |
| Application | Polypropylene is a relatively low temperature fiber with quite excellent chemical resistance which finds use in specialist applications such as the chemical industry. |
Applications:
Galvanic industry and Chemical industryPrefiltering solvents and acids
Prefilter to extend final filter lifeFinal filter for noncritical filtrations
Liquid-solid sepration with strong acid and alkali conditions filter press
Air filtration under 90℃
Main Features:
1) High voidage with good breathability.
2) High dust collection, long service life.
3) High pressure double crank to control the die opening and closing.
4) Moderate temperature resistant, good acid and alkali resistant with abrasion resistant.
Normal temperature operation filter bag:
- Polypropylene needle felt filter bag
- Polyester needle felt filter bag
- Water proof polyester filter bag
- Anti-static conductive polyester filter bag
- Acrylic needle felt filter bagdus
High temperature filter bag:
- Aramid needle felt filter bag
- Nomex needle felt filter bag
- PPS (Polyphenylene Sulphide) filter bag
- P84 (Polyimide) filter bag
- PTFE needle felt filter bag
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.
Packaging & Delivery:
Competitive Advantages:
1. 100% custom pass guaranteed.
2. 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.
3. Flexible and Untraceable payment terms.
4. Good after-sale service.
5. We offer high quality products at competitive price in quick delivery.
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 |
Contact Us at Any Time
