Dust filter cloth ,thick filter felt polyester nonwoven filter cloth
Quick Detail:
dust filter cloth
1. easy cleaning
2. abrasion resistance
3. good permeability
4, folding resistance
Description:
Excellent resistant to hydrolysis, acids and alkalies.
good air permeability
Lower fiber release, Lower density,High mechanical characteristics
Specifications:
| Series | Grade (micron) | Weight (g/m2) | Thickness (mm) | Air Permeability (L/m2/S) | Tensile Strength (N/5X20cm) | Scrim inside | Treatment Singeing, Calendering | Use Temperature (°C) |
| Liquid filter PP nonwoven | 1 | 520±20 | 2.1±0.2 | 180-250 | 900/1300 | N | S(C) | 130; 150 |
| 5-10 | 450±20 | 1.9±0.2 | 270-550 | 750/1000 | N | S(C) |
| 25-100 | 380±20 | 2.1±0.2 | 550-1450 | 650/850 | N | S |
| 150-200 | 360±20 | 2.4±0.2 | 950-3000 | 500-600 | N | S |
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| Series | Weight (g/m2) | Thickness (mm) | Air Permeability (L/m2/S) | Tensile Strength (N/5X20cm) | Scrim inside | Treatment Singeing, Calendering | Use Temperature (°C) |
| Air filter Polyester nonwoven | 500 | 1.8 | 200-350 | 1000/1100 | Y | S. C | 120; 150 |
| 450 | 1.7 | 220-360 | 950/1050 | Y | S. C |
| 550 | 1.9 | 190-340 | 1100/1200 | Y | S. C |
| 600 | 2.0 | 180-340 | 1150/1250 | Y | S. C |
| |
Concept:
| Material | Polypropylene/polypropylene scrim |
| Weight(g/m2) | 500 | 550 | 600 | 650 |
| Thickness(mm) | 2.0 | 2.2 | 2.4 | 2.6 |
| Air permeability(m3/m3/min) | 12.6 | 10.8 | 9.6 | 8.4 |
| Tensile Strength(N/5X20cm) | Warp | >960 | >1150 | >1350 | >1500 |
| Weft | >1060 | >1400 | >1650 | >1800 |
| Tensile elongation(%) | Warp | <35 | <35 | <35 | <35 |
| Weft | <55 | <55 | <55 | <55 |
| Working temperature(℃) | Continues | <90 | <90 | <90 | <90 |
| Instant | 110 | 110 | 110 | 110 |
| Anti-acid | Excellent | Excellent | Excellent | Excellent |
| Anti-alkali | Excellent | Excellent | Excellent | Excellent |
| Anti-abrasion | Excellent | Excellent | Excellent | Excellent |
| Finishing treatment | Singeing or high temperature press |
| Model No. | Material | Weight | Thickness | Breaking strength | Using temperature |
| | | g/m2 | mm | vertically | horizontally | ℃ |
| polyester needle felt | polyester fibre | 400-650 | 1.7-2.05 | 900-1140 | 1100-2000 | ≤130 |
| polypropylene needle felt | polypropylene fibre | 400-650 | 1.8-2.6 | 950-1500 | 900-1400 | ≤130 |
| anti-static needle felt | polyester fibre electric fibre | 400-600 | 1.6-2.4 | 1000-1400 | 800-1200 | ≤130 |
| water and oil replelient needle felt | | 400-600 | 1.4-1.9 | 900-1140 | 1100-2000 | ≤130 |
| FMS needle felt | high temperature resisting fibre | ＞800 | 1.8 | 1600 | 1400 | ≤260 |
| metamax needle felt | metamax fibre | 500 | 2.3 | 1000 | 900 | ≤204 |
| PPS needle felt | poly-p-propylence | 500-550 | 2.0 | ≥800 | ≥1200 | ≤170 |
| PTFE coated needle felt | polyester fibre or metamax needle felt PTFE coating | 400-650 | 1.4-2.3 | | | ≤260 |
| P84 | P84 fiber | 500 | | | | ≤260 |
| fiberglass | glass fiber | 900 | | | | 240 |
Advantages
1. dust collector filter bag are carefully fabricated and sized to ensure ease of installation and
change-out.
2. dust collector filter bags are designed to be mounted and gasketed firmly into place with a snap band, corded cuff, or clamp to ensure dust tight seal.
3. Various coatings and finishes can be applied to either side of the dust collector bag to enhance cleaning and efficiencies, as well as prolonging service life.
4. Groundwire, anti-collapse rings and other options can be easily incorporated into bag construction.
Notices:
1. Materials avaliable: polyester, polypropylene,Nomex , PPS, PTFE, P84, Acrylic , glassfiber .
2. construction: welded or sewn
3. collar type: steel ring or plastic ring
4. finishing treatment: singed, calendared, heat set
5. Size available: standard and custom size.
Applications:
Cement industry Asphalt industry
Power Plants Coal industry
Carbon black industry Chemical industry Smelting industry
Hangzhou philis filter technology co.,ltd. has grown up to be one of leading manufacturer on dust filtration&spare parts in China.We have imported filter needle felt production line ASSELIN from France and we can produce very good quality non-woven products according customer's requirment.
Based on 8 needle felt production line ,our annual production ability can achieved 20,000 square meters per day . We can produce a large range of various filter fabric, such as polyester filter fabric, Acrylic filter fabric, Fiberglass filter fabric, PPS filter fabric, Nomex ,P84 ,PTFE ,woven filter fabric and so on.
The most important thing is that we introduced German high technology to develop the first filter bag production line in China. Which help most filter bag production factory save a lot of human lab our cost but promote the work effection . The advanced technology and simple operation way of automatic filter bag production line has won a lot of customer’s praise.
Product Tags:
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Dust filter cloth / thick filter felt polyester nonwoven filter cloth ISO Images
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