Fiberglass Filter Bag
Glass fiber filter cloth is one type of specially processed and made glass fabric, it is an ideal high temperature resist filter cloth and glass cloth filter bags are widely used in indurtrial dust clean area, air pollution and valuable dust recycleing, etc.
Performance:
1. good heat resistance, sutiable for long-time use under a temperature below 280 deg.
2. good dust peeling performance, low power coindumption for ash removal.
3. good size stability,fiber shrinkage rate under normal use temperature is 0.
4. good chemical resistance:except hydrofluoric acid strong acid,and strong alkaline, its stable for other medirum,
5. not absorbing moisture and humidity
6. filtering effiency can be over 99.5%etc.
Mainly Specification:
1. main products: two categories of medium alkaline and alkaline free glass fiber filter cloth(bag).
2. various types:heat treatment,silicone oil, graphite.
3. various thickness:0.3-0.5mm
4. various diameters:dia.120mm-300mm
5. texture:sloping weave,plain weave, satin,broken twill.
6. The textured fiber glass woven fabric material is partially or wholly composed of bulky yarn,featured with bulky yearn thread, strong covering capability,and filtering effect better than open-width filtering, its dust-removal efficiency reaches 99.3%,filtering speed is 0.6-0.8 m/min.widely used in back blow filter bag.
Application:
Including:cement,carbon black,steel,metallurgy.coal etc.
Our filter bag factory is famous for the glass fiber filter bag with reasonable price and best quality.
Technical data:
| Specs And Features | |||||
| Material | Glass Fiber/Fiberglass Scrim | Thickness | 2.4~3.0 | ||
| Weight(g/sqm) | 800 | Density(g/cm3) | 2.54 | Air Permeability(m3/m2/min) | 8~15 |
|
Warp Tensile Strength (N/5x20cm) |
>1800 |
Weft Tensile Strenght (N/5x20cm) |
>1800 |
Moisture Regain(20¡æ And 65% r. humidity) |
0.00% |
| Warp Elongation(%) | <10 | Weft Elongation(%) | <10 | Support Combustion | No |
|
Continuous Dry Heat Operation(¡æ) |
260 |
Continuous Moist Heat Operation(¡æ) |
260 |
Max Short Dry Heat Surge(Short Term)(¡æ) |
290 |
|
Biological(Mildew, Bacteria) Resistance |
No Effect | Alkalis Resistance | fair | Mineral Acids Resistance | very good |
| Organic Acids Resistance | very good | Oxidising Agents Resistance | excellent | Organic Solvents Resistance | very good |
| Finishing | Teflon treatment, heat setting | ||||
| Product Applications | Chemical/ Steel/Waste Incineration/Thermoelectricity/Construction Material | ||||
| Usage | Air Filter | ||||
| Type | Filter Felt | ||||
| Specialized in supplying | |||||
| 1. Needle puched felt 2. Woven filtration fabric 3. Filter bags 4. Filter cages 5. Filter tubing automatic production line |
