Ryton (PPS) Nonwoven High Tensile Strength Needle
Felt Overview: Ryton (PPS) Nonwoven High Tensile Strength Needle
Felthas many characters 1.
Continues working temperature is **0 degree c, short working
temperature is **0 degree C.
2. Excellent hydrolysis resistance and acid and alkali resistance,
the range of PH value is ***4.
3. The PPS dust collector filter bag can use in the working
condition of oxygen content under *6 %( the temperature must
control in suitable area for utilization).
4. The filtration velocity can choose **1.5m/min to reduce
equipment volume, lower the equipment cost.
PPS High Temperature Resistant Needle-punched
Filter Felt Overview: PPS fiber can keep intensity completely and
bear chemistry nature inherently, keep good filtration performance
among the abominable environment, reach ideal service life. In coal
boiler, rubbish incinerator, power plant of fly ash filtering of
pulse clear dust catcher, PPS filter felts are an ideal filtration
material. PPS filter felt is one of the main filter materials able
to bear the high temperature according to processed of production
technology and artificial material of other high-temperature filter
felt.
PPS (Polyphenylene Sulfide) Fibers
Features Exceptional Stability for a Wide Range of
Temperature and Frequency Variations
Be suitable for the oxygen content below *5%;
Chemical Resistance to Acids, Alkalis and Organic
Solvents
Containing moisture in the flue gas; Hydrolysis
Resistance
Very stable in finished felt form with stability standards at 2%
shrink or stretch.
Favorable temperature resistance melting point
**5℃, limited
oxygen index *4~*5;
Disadvantages Fair resistance to oxidation under high
temperature
When the oxygen in the smoke (O2 content) over *0% and the
operating temperature over **5℃, PPS will be
in decomposition.
Applications Coal - Fired Boilers bag houses
Municipal Solid Waste Boilers and Waste incinerator
Calciners / Catalysts
Electric power plant
Electrolysis and other Specialty membranes
Waste to energy
Iron and non ferrous Metal Industry Specification
