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Corrosion resistant filter bag


Characteristics and advantages 1.
       High durability, is a combination of filtration efficiency, air flow and durability.
2. Chemical inertness, providing comprehensive chemical corrosion resistance and long life filter bags.
3. The woven PTFE mesh structure is adopted, which has good dimensional stability and prolongs the flexible life, and is resistant to mechanical damage during the whole life of the filter bag.

Application
       1. Chemical industry: In the end environment of chemical corrosion and hot corrosion, the chemical reaction device of micronization, milling and product collection is adopted.
2. Mineral processing: brick kiln.
3. Metal processing: the production of lead, copper and other commonly used metals.
4. Power generation and incineration: medical waste and municipal waste incineration, coal-fired boilers.

Technical parameters
Fiber Composition Staple: PTFE Mesh: PTFE
Felt construction Support Needle Felt
Continuous operating temperature 260°C
Instantaneous Temperature 280°C
Acid resistance Good
Alkali resistance Good
Weight 750 g/m2
Fracture strength  
Along Machine Direction 800N/5cm
Perpendicular to machine orientation 800N/5cm
Breaking strength  
Thickness 1.2mm
Heat Resistance Shrinkage < 2% after 2 hours (unlimited) at 260°C
Durability Good