glass fiber cloth needle punched incinerator filter cloth / bag
Quick Detail:
High filtration efficiency ,long service life
Good anti abrasion
High temperature grade
Anti - acid ,anti - alkali, chemical resistance
High porosity ,good air permeability
Good price quality
Laminated compound,grads counterchange
Description:
Glass fiber filter media, including fiberglass needle felt and
woven fiberglass filter cloth,because of it's high temperature
resistant, anti-condensation,dimensions stability, dust stripping
is good, and high filtration efficiency is widely used in
metallurgy, cement, power generation, carbon black, coal-fired
boilers, chemical industry and waste incineration industries.
Specifications:
Glass fiber filter felt Technical parameters
| Weight | ≥ 850g/m² |
| Material | fiberglass/ fiberglass fabric |
| Thickness | 2.0-2.8mm |
| Air permeability | 8-15m³/m².min |
| Warp tensile foce | >1500N/5X20cm |
| Weft tensile foce | >1500N/5X20cm |
| Warp elongation | <10% |
| Weft elongation | <10% |
| Continuous service temperature | <260℃ instantaneous 280℃ |
| Finish | treatment |
Glass Fiber Finished filter cloth specification:
Item No. | LOI (%) | Weave | Weight (g/m2) | Mullen burst (kpa) | Tensile strength (N/2.5cm) | Air permeability(cm3/cm2/s·127pa) | Finished | Running temperature
(°C) |
| warp | weft |
| FA301 | > 10 | double twill | 780-850 | > 6200 | > 2400 | > 2000 | 15-30 | PTFE | <260 |
| FI301 | > 10 | double twill | 780-850 | > 6200 | > 2400 | > 2000 | 15-30 | PI | <260 |
| FB302 | > 2 | 1/3 twill | 450-500 | > 4500 | > 2000 | > 1200 | 20-36 | PGS | <260 |
| FC302 | > 5 | 1/3 twill | 340-380 | > 4500 | > 2000 | > 1200 | 20-36 | AR | <260 |
| FA303 | >10 | 1/3 twill | 320-360 | > 3500 | > 1400 | > 800 | 22-35 | PTFE | <260 |
| FC303 | > 5 | 1/3 twill | 900-950 | > 3400 | > 1200 | > 700 | 22-35 | AR | <260 |
| FD502 | > 7 | satin | 900-950 | > 8000 | > 3000 | > 2400 | 15-25 | PD | <400 |
| FA404 | > 10 | double twill | 800-850 | > 5000 | > 2600 | > 2200 | 15-30 | PTFE | <260 |
| FE201 | >1.7 | satin | 550-600 | > 5500 | > 2200 | > 2000 | 20-35 | PG | <260 |
| FE203 | > 1.7 | 1/3 twill | 550-600 | > 5500 | > 2200 | > 2000 | 20-35 | PG | <260 |
Notices:
glass fiber needle felt is one kind of high temperature resistant
filter material with reasonable structure and excellent
performance,it could be high temperature
resistant,anti-abrasion,stable size,little elongation shrinkage
ratio,high intension,also ultimate fiber of felt layer fiber,three
dimensional micro pore structure,high porosity,small filter
resistance to gas,it has higher speed and efficiency,Comparing with
other high temperature resistant chemical fiber felt,it has the
advantage of lower price,high temperature resistant,but due to high
resistance, filtering efficiency is lower
Applications:
Chemical plant Cement plant
Steel iron plant Melting plant
Carbon black plant Electricity Industry
Benefits
- High temperature resistance
- Excellent dimensional stability
- High breaking strength
- High cost performance ratio
Disadvantages
- Easy to snap and not extendable
