Brief introduction of Polyester Dust Bag Filter :
1. Material: Polyester filter material
2. Size:160-3000mm
3. Working temperature: 130 degree C - 150 degree C
4. Finish; Heatset and Signed one side
5. Application; Cement industry, machinery manufacturing, iron and
steel metallurgy, wood processing
Polyester dust collector filter bag is most cost effective and most
widely used filter media for dust
collection. It has strong, abrasion resistant capability, and can
work up to 150 degree C. Polyester dust collector filter bags have
good resistance to common acids, solvents and oxidizing agent.
400 micron acrylic teflon dust collector filter bag are highly
applied in these areas:
Chemicals Industry: plastics industry,dry,paints,packing,tonner,etc
Minerals industry:cement industry,coal mill,dryer system
Metals industry: iron and steel industry,coal-fired power,etc
Power generation and incineration: ferroalloy,Coal-fires power
boilers,incinerator etc
| Article Name | Nomex needled felt |
| Ingredients | Fiber | 100% Nomex |
| Scrim | 100% Nomex |
| Weight | g/m2 | 500 |
| Thickness | mm | 2.1 |
| Density | g/m³ | 0.24 |
| Permeability | L/dm2.min | 150 |
Tensile breaking strength(N/5cm) | Warp | ≥800 |
| Weft | ≥1000 |
| Elongation @200N/5cm | Warp | <5 |
| Weft | <5 |
Maximum shrink of 90 mins | Temperature(°C) | 250 |
| % | ≤1 |
| Service Temperature(°C) | Continuous | 200 |
| Instant | 240 |
| Finishing | Singeing, calendaring |
Nomex filter bag:
1. Temperature (°C): Continue: 204, Instant: 240
2. Application : pitch mix gas,blast furnace gas in steel factory,
gas, tail gas of white char,kiln applications,electric cooker high
temperature gas,etc.
PPS Ryton filter bag:
1. Temperature (°C): Continue: 190, Instant: 210
2. Application:waste incinerator,electric station boiler,industry
boiler and so on.
P84 / PI filter bag ( Polyimide ),
1. Temperature (°C): Continue: 260, Instant: 300
2. Application:cement kiln,waste incinerator,etc
