Hangzhou Philis Filter Technology Co., Ltd.
Hangzhou Philis Filter Technology Co., Ltd. Leading producer of filter cloth , filter bags
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Antistaitc Non Woven Needle Felt Dust Filter Bag for Dust Collector
Quick Detail:
Material : PP or PE,polyester, polypropylene
Micron rating : 0.5um ~800um
Good anti abrasion
High temperature grade
Anti acid ,anti alkali, chemical resistance
High porosity ,good air permeability
Laminated compound,grads counterchange
Description:
Low temperature resistance ( 88-110 ℃)
Excellent resistant to hydrolysis, acids and alkalies.
Smooth surface, more defined pore size and good air permeability
Lower fiber release, Lower density,High mechanical characteristics
Specifications:
| 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 | polyester fibre coating | 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 |
Application and Size of filter bag :
| Filter Media | Working Temperature | Application | Regular Size (mm ) |
| Nomex Filter Felt | 180-10 degree C. | Asphalt mixing , metal smelting , Gypsum , Cement plant ,etc . | D130 x 2450, D 150 x 3050 , D 160 x 3600 , D150 x 4500 |
| PPS Filter Felt | 160-190 Degree C | Coal boiler power plant , waste treatment power plant ,etc. | D 160x 6000, D127 x 8065 |
| PTFE 100% Filter Felt | 240-260 degree C . | Waste treatment power plant , | D 127 x 3500 , D 130 x 3000 |
| Fiberglass Filter Felt | 260-280 Degree C | Cement Kiln , Steel plant furnace | D 160 x 6000 , 152 x 5000 |
| PTFE memrbane Fiberglass Cloth | 260-280 Degree C , | Cement kiln , steel plant furnace , carbon black plant | D 127 x 36000 , D 130 x 4500 |
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
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.
Application fields:
1) The fume and smoke treatment and particle removing system in metallurgy plant, alloy plant, steel works, moulding factories, fire-retardant factories and power stations
2) Fume filtration, tiny particle recycle and division of liquid and solid in aluminum electro analysis, tin, zinc, cooper and other rare metals
3) Smoke filtration in garbage burning, coal-feed boiler and liquidized laid boilers
4) Division of liquid, solid and tiny particle recycle in chemicals, coke, carbon, dyestuff, pharmacy and plastics
5) Asphalt concrete mixture, cements, ceramics, building materials, lime and plaster
6) Dust treatment, purification and collection in electronics, mining, foodstuff processing, flour and timber processing.
