Coal Boiler Anti Corrosion Glass Fiber Dust Air Filter
Coal boiler anti corrosion glass fiber dust collection filter sock is the optimum solution for dust collection systems with working temperatures 150- 260°C. ECOGRACE develop and research the chemical finishing on the fiberglass filter cloth to fully utilize the chemical and physical function.
It includes PTFE membrane , PTFE dipping , Graphite treatment , silicon treatment .ECOGRACE Finished woven fiberglass bags are successfully used in Reverse air dust collection system , pulse jet bag filter dust collection system and shaking vibrating dust collecting system .The applied industry including cement plant , carbon black processing.
Application:
Fume Filtraiton / Ash handling system for industry like chemistry , steel factory, metallurgy, cement,etc.
Specification:
1.Temperature (°C): Continue: 240 , Instant: 260
2.Features: Lower price compared with other high temperature fibers , and stable size, low shrinkage rate , high intensity .
| Weight (g/ m2) |
750 |
| Thickness (mm) |
1.5 |
| Air permeability (L/m2/s) |
>17 |
Tensile strength
(N/5*20mm) |
wrap |
>800 |
| weft |
>1200 |
Tensile Elongation(%) |
wrap |
<1.0 |
| weft |
2.40 |
| Broken strengt(Mpa/min) |
≤20 |
| Continuous working temperature(ºC) |
240 |
| Short time Working temperature(ºC) |
260 |
| Anti-acid |
Medial |
| Anti-alkali |
Excellent |
| Anti-abrasion |
Excellent |
| The stability of water solution |
Medial |
| Finishing treatment |
PTFE dipping |
ZHEJAING GRACE ENVIROTECH CO., LTD
Zhejiang Grace Envirotech Co., ltd ,with the famouse brand "ECOGRACE", is one of the subsidiary of Grace Filter MFG ,based in U.K ,and developed in China .
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